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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#172307#7181. Graph Cutsucup-team1519#AC ✓3308ms28284kbC++143.7kb2023-09-09 18:43:032023-09-09 18:43:04

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 17612kb

input:

4 5
1 2
1 3
1 4
2 3
2 4
10
+ 1
+ 2
?
?
?
?
?
- 2
?
?

output:

4
5
3
2
0
1
0

result:

ok q=10

Test #2:

score: 0
Accepted
time: 1ms
memory: 17020kb

input:

0 0
0

output:


result:

ok q=0

Test #3:

score: 0
Accepted
time: 3ms
memory: 17032kb

input:

0 0
1
?

output:

0

result:

ok q=1

Test #4:

score: 0
Accepted
time: 7ms
memory: 17332kb

input:

1000 2000
1 50
1 88
331 1
1 352
1 497
2 32
2 282
550 2
989 2
334 3
3 665
4 38
4 69
4 343
4 451
589 4
917 4
89 5
5 162
675 5
681 6
7 22
127 7
7 592
7 672
787 7
8 310
107 9
9 137
184 9
9 244
378 9
446 9
9 658
883 9
65 10
75 10
414 10
10 468
686 10
245 11
269 11
11 386
403 11
493 11
394 12
493 12
565 1...

output:

208
379
1943
1439
655
204
854
879
1928
1814
1147
1187
1146
1043
718
497
376
615
1182
528
374
727
847
1145
949
278
1144
1390
684
682
1278
896
1880
1529
1340
480
855
1333
1562
1422
1667
1528
1365
1877
1857
397
1557
1212
426
1789
1127
1068
1527
1783
1687
483
1695
1797
1796
1267
1962
1934
1630
16
12
101...

result:

ok q=100000

Test #5:

score: 0
Accepted
time: 3138ms
memory: 23060kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
1 7
1 8
9 1
10 1
1 11
1 12
1 13
1 14
1 15
1 16
17 1
18 1
19 1
20 1
21 1
22 1
23 1
24 1
25 1
1 26
27 1
28 1
1 29
30 1
31 1
1 32
33 1
1 34
1 35
36 1
37 1
38 1
39 1
40 1
1 41
1 42
43 1
44 1
45 1
46 1
1 47
48 1
49 1
1 50
1 51
1 52
53 1
54 1
55 1
1 56
57 1
1 58
59 1
60 1
1 6...

output:

77089

result:

ok q=100000

Test #6:

score: 0
Accepted
time: 3167ms
memory: 24324kb

input:

447 99681
1 2
3 1
4 1
5 1
1 6
7 1
8 1
9 1
10 1
11 1
1 12
13 1
14 1
15 1
1 16
1 17
18 1
19 1
1 20
21 1
22 1
23 1
24 1
1 25
26 1
27 1
28 1
1 29
1 30
31 1
32 1
1 33
1 34
35 1
1 36
37 1
38 1
1 39
40 1
41 1
42 1
43 1
1 44
45 1
46 1
47 1
48 1
49 1
50 1
1 51
1 52
1 53
1 54
1 55
56 1
1 57
58 1
1 59
1 60
61 ...

output:

29181
19080
62280
41027
99120
61931
98644
95574
87435
99636
97728
63366
53624
84105
46379
32519
76027
64168
93794
22632
66780
65940
47026
28756
28748
93464
58058
1264
49276
17744
9176
98249
42372
20676
99545
98691
98688
63616
47736
16218
16158
32847
62786
22249
3100
72419
99404
41696
76233
99489
612...

result:

ok q=100000

Test #7:

score: 0
Accepted
time: 2408ms
memory: 24468kb

input:

447 99681
1 2
3 1
1 4
1 5
6 1
7 1
8 1
1 9
10 1
11 1
1 12
1 13
1 14
15 1
16 1
17 1
18 1
1 19
1 20
21 1
1 22
23 1
1 24
25 1
1 26
1 27
1 28
29 1
1 30
1 31
32 1
1 33
34 1
1 35
36 1
37 1
1 38
39 1
40 1
1 41
42 1
1 43
44 1
45 1
46 1
47 1
48 1
49 1
50 1
51 1
1 52
53 1
54 1
55 1
56 1
57 1
58 1
59 1
60 1
61 ...

output:

64436
66011
891
52095
52094
90040
89985
65746
23021
99678
91553
37549
66528
66524
48000
93347
54527
41026
74920
74912
74904
74903
74888
74881
94325
94321
94319
98456
98455
3959
83388
40664
28397
58349
29470
29334
11264
11221
11217
58632
58611
92300
49277
62280
62265
95024
26137
26130
9488
9485
3511
...

result:

ok q=100000

Test #8:

score: 0
Accepted
time: 1787ms
memory: 25224kb

input:

447 99681
2 1
1 3
4 1
1 5
6 1
1 7
1 8
1 9
10 1
1 11
12 1
1 13
14 1
15 1
1 16
1 17
18 1
1 19
20 1
21 1
22 1
1 23
24 1
1 25
26 1
27 1
28 1
29 1
30 1
1 31
32 1
33 1
34 1
35 1
1 36
37 1
38 1
39 1
40 1
1 41
42 1
43 1
1 44
45 1
1 46
1 47
48 1
1 49
50 1
51 1
52 1
1 53
1 54
1 55
1 56
57 1
1 58
59 1
60 1
1 6...

output:

0
48959
37553
99661
99655
97195
66709
77524
9155
9153
9150
90365
90364
90362
88205
88204
88203
88202
88199
88198
83210
83209
83207
83206
96754
87583
87577
87574
87567
13361
14187
14183
14181
14180
46022
70029
69982
90770
90769
91806
91805
91803
91802
98454
89381
97401
97397
97396
12592
94314
94290
5...

result:

ok q=100000

Test #9:

score: 0
Accepted
time: 1181ms
memory: 25464kb

input:

447 99681
2 1
3 1
1 4
5 1
6 1
7 1
1 8
9 1
10 1
1 11
12 1
13 1
1 14
15 1
1 16
17 1
18 1
1 19
20 1
1 21
1 22
23 1
1 24
1 25
26 1
1 27
28 1
29 1
1 30
31 1
32 1
1 33
34 1
1 35
1 36
37 1
1 38
1 39
40 1
41 1
1 42
43 1
44 1
1 45
1 46
1 47
48 1
1 49
50 1
1 51
52 1
53 1
54 1
1 55
56 1
1 57
1 58
59 1
1 60
61 ...

output:

0
0
0
0
0
0
0
0
33250
33248
33247
33246
33245
96360
97401
97398
97396
97395
97394
65489
65487
65486
65484
65483
87275
87274
87272
98302
98299
98297
86151
86150
86146
86145
99246
38255
38253
38252
38251
38250
38249
38248
96905
99617
99606
99581
99567
99552
99536
60621
90228
72186
72185
94008
94007
43...

result:

ok q=100000

Test #10:

score: 0
Accepted
time: 591ms
memory: 26196kb

input:

447 99681
1 2
1 3
4 1
1 5
1 6
1 7
1 8
1 9
1 10
11 1
12 1
1 13
14 1
1 15
16 1
17 1
1 18
1 19
1 20
1 21
22 1
23 1
24 1
25 1
26 1
1 27
1 28
29 1
1 30
31 1
32 1
33 1
1 34
35 1
1 36
1 37
38 1
1 39
40 1
1 41
42 1
43 1
1 44
1 45
46 1
47 1
48 1
1 49
1 50
1 51
1 52
1 53
1 54
1 55
1 56
1 57
1 58
1 59
1 60
61 ...

output:

0
0
0
0
62553
62552
62550
62547
62546
62545
62544
62543
99660
99659
99658
99657
99656
99655
20678
20677
66785
66784
66783
66782
66781
66780
24215
24214
24212
24210
24209
24207
24206
24205
24204
24203
24202
24200
24199
84975
84974
84973
84972
84971
84970
84969
84967
84966
84965
84964
84963
84961
8496...

result:

ok q=100000

Test #11:

score: 0
Accepted
time: 10ms
memory: 20480kb

input:

447 99681
2 1
1 3
1 4
5 1
6 1
1 7
1 8
1 9
1 10
1 11
1 12
1 13
14 1
15 1
1 16
1 17
18 1
19 1
20 1
1 21
22 1
23 1
24 1
1 25
1 26
1 27
1 28
1 29
1 30
1 31
1 32
33 1
1 34
35 1
1 36
1 37
38 1
1 39
40 1
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
49 1
1 50
1 51
52 1
53 1
54 1
1 55
56 1
1 57
58 1
1 59
1 60
61 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #12:

score: 0
Accepted
time: 3142ms
memory: 23052kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
1 7
8 1
1 9
1 10
1 11
12 1
13 1
14 1
1 15
16 1
1 17
18 1
1 19
20 1
21 1
22 1
23 1
1 24
1 25
26 1
1 27
1 28
1 29
1 30
31 1
32 1
33 1
34 1
1 35
1 36
37 1
38 1
1 39
40 1
1 41
42 1
1 43
44 1
45 1
1 46
47 1
1 48
49 1
1 50
51 1
1 52
1 53
54 1
1 55
1 56
57 1
58 1
59 1
60 1
1 6...

output:

63072

result:

ok q=100000

Test #13:

score: 0
Accepted
time: 3160ms
memory: 24484kb

input:

447 99681
1 2
3 1
4 1
5 1
1 6
1 7
1 8
9 1
10 1
11 1
1 12
1 13
14 1
15 1
16 1
17 1
1 18
1 19
1 20
21 1
22 1
1 23
1 24
1 25
26 1
27 1
28 1
1 29
30 1
1 31
1 32
33 1
34 1
35 1
1 36
37 1
1 38
39 1
40 1
41 1
1 42
43 1
1 44
1 45
46 1
47 1
1 48
49 1
1 50
51 1
1 52
53 1
54 1
1 55
56 1
57 1
1 58
59 1
60 1
61 ...

output:

98549
98547
80368
80355
80343
91419
98735
72397
88800
88790
39906
19338
81887
81884
64959
73103
79966
65732
99245
28415
88948
370
48873
78131
96600
60037
80959
35035
36099
99427
56572
32882
95206
95201
2449
33236
90499
96519
99666
1722
31024
50508
84101
56866
86954
68550
98406
57157
2063
99671
53275...

result:

ok q=100000

Test #14:

score: 0
Accepted
time: 2414ms
memory: 24404kb

input:

447 99681
1 2
3 1
4 1
1 5
6 1
1 7
1 8
9 1
10 1
1 11
1 12
13 1
1 14
15 1
1 16
1 17
1 18
19 1
1 20
21 1
1 22
23 1
1 24
25 1
1 26
27 1
28 1
29 1
30 1
1 31
1 32
33 1
1 34
1 35
36 1
37 1
38 1
1 39
40 1
1 41
1 42
1 43
1 44
45 1
1 46
1 47
1 48
49 1
50 1
51 1
1 52
1 53
1 54
1 55
1 56
1 57
1 58
1 59
1 60
61 ...

output:

93684
76675
24949
88202
75565
75553
41023
62816
62806
56006
55969
89524
89521
89516
89504
70492
70486
61724
97191
97189
97188
93353
9845
9902
98978
67294
67290
50523
73801
74256
96980
38212
72180
65478
74702
74699
63603
63589
87584
35035
34953
11114
86961
93351
93347
88637
88633
97851
81721
92541
92...

result:

ok q=100000

Test #15:

score: 0
Accepted
time: 1775ms
memory: 25060kb

input:

447 99681
1 2
3 1
4 1
1 5
1 6
7 1
1 8
9 1
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
1 20
21 1
22 1
23 1
1 24
25 1
1 26
27 1
28 1
1 29
30 1
1 31
32 1
33 1
34 1
35 1
1 36
1 37
1 38
39 1
40 1
41 1
42 1
43 1
44 1
1 45
46 1
1 47
48 1
49 1
50 1
1 51
52 1
53 1
1 54
1 55
56 1
57 1
58 1
59 1
60 1
1 6...

output:

69053
69051
86143
2568
79376
79331
79328
88798
88792
88783
88776
85650
98193
33593
67781
63085
63082
63047
39205
39053
94525
94523
94519
94510
94503
94500
94495
94491
67754
99666
99665
99664
91680
91679
67548
67538
67518
38218
38149
38083
38049
38046
59460
59358
74020
74015
96754
85310
85309
85128
8...

result:

ok q=100000

Test #16:

score: 0
Accepted
time: 1173ms
memory: 25944kb

input:

447 99681
2 1
3 1
4 1
1 5
6 1
1 7
8 1
9 1
10 1
1 11
12 1
1 13
1 14
1 15
16 1
1 17
1 18
19 1
20 1
1 21
1 22
1 23
1 24
1 25
26 1
27 1
28 1
29 1
30 1
31 1
1 32
33 1
1 34
1 35
1 36
1 37
38 1
39 1
40 1
1 41
42 1
1 43
44 1
45 1
46 1
1 47
48 1
49 1
50 1
51 1
1 52
1 53
1 54
1 55
1 56
57 1
1 58
1 59
60 1
1 6...

output:

10215
52649
50834
50815
50803
50789
50784
78562
58048
58029
58012
57961
57921
18235
18181
36476
32124
32034
10811
97597
97586
97585
28394
28351
13564
13561
13558
13418
13364
476
28284
28239
95310
95308
60888
60884
60881
98085
98083
6051
12921
92777
92774
15797
15776
76675
76643
76641
76629
76622
765...

result:

ok q=100000

Test #17:

score: 0
Accepted
time: 598ms
memory: 25836kb

input:

447 99681
2 1
3 1
1 4
5 1
1 6
7 1
8 1
1 9
10 1
11 1
12 1
13 1
14 1
1 15
1 16
1 17
18 1
1 19
1 20
1 21
22 1
1 23
24 1
25 1
26 1
1 27
1 28
29 1
30 1
1 31
1 32
1 33
34 1
35 1
36 1
1 37
1 38
1 39
1 40
1 41
1 42
43 1
44 1
1 45
1 46
47 1
48 1
1 49
50 1
51 1
1 52
1 53
54 1
1 55
56 1
57 1
1 58
59 1
60 1
1 6...

output:

96600
77313
77302
77294
97728
97726
97723
17445
17425
78118
78110
78097
79172
79162
79157
79146
79137
79134
79128
79126
79120
35740
40271
40229
40207
40196
40155
40099
40090
40054
40024
40023
37911
32175
28083
19136
101
35730
35699
80556
80516
80509
76660
76643
76642
76632
76630
76625
76624
76617
76...

result:

ok q=100000

Test #18:

score: 0
Accepted
time: 27ms
memory: 24500kb

input:

447 99681
2 1
1 3
4 1
1 5
6 1
1 7
1 8
9 1
10 1
11 1
1 12
13 1
1 14
15 1
16 1
17 1
18 1
1 19
20 1
1 21
1 22
23 1
24 1
25 1
26 1
27 1
28 1
1 29
30 1
1 31
32 1
33 1
1 34
35 1
36 1
1 37
38 1
39 1
1 40
1 41
1 42
1 43
1 44
1 45
46 1
47 1
1 48
1 49
1 50
51 1
52 1
1 53
54 1
55 1
1 56
1 57
1 58
59 1
60 1
1 6...

output:

81889
81811
81806
81805
71997
71762
62364
50037
91032
91024
91023
91021
91010
90992
90977
90970
90962
90960
90959
90954
90944
90943
90942
90941
90939
90934
90925
90921
90917
90913
90911
90910
90771
88818
88523
87614
85854
85521
85353
85184
80046
69659
67164
64833
61874
59079
29049
52827
52341
52331
...

result:

ok q=100000

Test #19:

score: 0
Accepted
time: 3105ms
memory: 23156kb

input:

447 99681
2 1
3 1
1 4
1 5
1 6
1 7
1 8
9 1
1 10
11 1
12 1
13 1
14 1
15 1
1 16
17 1
1 18
19 1
1 20
21 1
1 22
1 23
24 1
25 1
1 26
27 1
1 28
29 1
30 1
31 1
1 32
1 33
34 1
35 1
1 36
37 1
38 1
39 1
1 40
1 41
42 1
1 43
44 1
45 1
1 46
1 47
1 48
49 1
1 50
1 51
52 1
53 1
1 54
55 1
1 56
1 57
58 1
1 59
1 60
1 6...

output:

99330

result:

ok q=100000

Test #20:

score: 0
Accepted
time: 3164ms
memory: 23932kb

input:

447 99681
1 2
1 3
4 1
5 1
6 1
1 7
8 1
1 9
1 10
1 11
1 12
13 1
1 14
1 15
16 1
17 1
18 1
1 19
20 1
21 1
1 22
23 1
24 1
1 25
1 26
1 27
28 1
29 1
30 1
31 1
1 32
33 1
34 1
1 35
1 36
37 1
38 1
39 1
40 1
41 1
42 1
1 43
44 1
45 1
46 1
47 1
1 48
49 1
1 50
1 51
1 52
53 1
54 1
1 55
1 56
57 1
1 58
1 59
1 60
1 6...

output:

48948
48947
26503
98735
96278
18641
18609
64436
28803
98600
74024
74013
66528
99615
83078
87900
87897
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17453
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19877
26116
56314
36448
36402
99680
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55628
33215
87120
75589
36466
98028
98027
23817
98406
92538
97042
97041
97040
97039
81129
81150
81145
81123
81121
99470
...

result:

ok q=100000

Test #21:

score: 0
Accepted
time: 2403ms
memory: 24552kb

input:

447 99681
1 2
1 3
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
1 12
1 13
14 1
15 1
1 16
17 1
18 1
19 1
20 1
21 1
22 1
1 23
24 1
1 25
26 1
27 1
1 28
29 1
30 1
31 1
1 32
33 1
1 34
1 35
1 36
1 37
1 38
1 39
40 1
41 1
42 1
43 1
44 1
45 1
1 46
47 1
1 48
49 1
1 50
1 51
1 52
1 53
1 54
55 1
1 56
57 1
58 1
59 1
60 1
1 6...

output:

42728
89951
69546
64965
78566
97191
99680
14603
14602
14596
71478
77736
99246
31785
40684
36490
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95495
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98818
98085
98978
8303
94112
76652
4759
88800
63353
93574
84967
84964
85312
8531...

result:

ok q=100000

Test #22:

score: 0
Accepted
time: 1764ms
memory: 25380kb

input:

447 99681
2 1
3 1
1 4
5 1
1 6
7 1
1 8
9 1
1 10
11 1
1 12
13 1
14 1
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
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24 1
25 1
1 26
1 27
1 28
29 1
1 30
31 1
32 1
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1 34
35 1
36 1
37 1
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1 39
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41 1
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45 1
46 1
1 47
48 1
1 49
1 50
51 1
1 52
53 1
1 54
55 1
56 1
1 57
58 1
59 1
60 1
61 ...

output:

0
0
97191
97190
97189
15426
15423
15422
78771
60060
98691
98690
99303
99302
99301
83210
94631
27671
89526
90228
90227
90226
90225
90224
90221
90219
90218
90217
52993
52989
52987
79781
91290
96521
96520
97470
99626
99625
99624
99623
99275
99051
99050
36094
36082
36069
29930
59487
90636
90635
84975
96...

result:

ok q=100000

Test #23:

score: 0
Accepted
time: 1177ms
memory: 26016kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
7 1
1 8
1 9
1 10
1 11
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
1 20
21 1
22 1
23 1
24 1
1 25
1 26
1 27
28 1
29 1
1 30
1 31
1 32
33 1
1 34
35 1
36 1
1 37
38 1
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1 40
41 1
1 42
1 43
1 44
1 45
1 46
1 47
1 48
49 1
1 50
51 1
1 52
53 1
1 54
1 55
1 56
1 57
1 58
59 1
1 60
1 6...

output:

81345
66011
66010
66009
66008
66006
88506
88505
88504
88503
50226
47355
47353
47352
81121
81070
81026
81025
19481
19480
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16652
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16650
6585
6584
6583
6582
6581
6580
89811
89810
89809
89808
89807
89806
89805
92660
88339
88297
88287
72885
72884
72883
72882
72881
38606
69300
69299
99356
99355
...

result:

ok q=100000

Test #24:

score: 0
Accepted
time: 593ms
memory: 25864kb

input:

447 99681
2 1
3 1
1 4
5 1
6 1
7 1
1 8
9 1
1 10
1 11
12 1
1 13
1 14
1 15
1 16
17 1
18 1
19 1
20 1
1 21
1 22
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1 25
1 26
27 1
1 28
1 29
1 30
31 1
1 32
33 1
34 1
35 1
1 36
37 1
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39 1
1 40
41 1
42 1
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1 45
46 1
47 1
1 48
49 1
50 1
51 1
1 52
1 53
54 1
1 55
56 1
57 1
1 58
1 59
1 60
1 6...

output:

0
0
0
0
94325
94324
94323
94322
94321
94320
59495
59494
59493
59492
70035
70034
70033
70032
70031
70030
70029
70028
70027
70026
70025
70024
70023
61731
61730
99428
91553
91552
56610
56609
56608
51165
97911
97910
97909
97908
97907
40685
92541
92540
90228
56282
56266
56252
98456
98455
98454
98453
9845...

result:

ok q=100000

Test #25:

score: 0
Accepted
time: 23ms
memory: 23060kb

input:

447 99681
2 1
3 1
1 4
1 5
6 1
7 1
1 8
1 9
1 10
11 1
12 1
13 1
1 14
1 15
1 16
1 17
1 18
1 19
1 20
1 21
1 22
23 1
24 1
25 1
26 1
27 1
28 1
29 1
1 30
1 31
1 32
1 33
1 34
1 35
36 1
1 37
38 1
1 39
40 1
1 41
1 42
1 43
44 1
45 1
1 46
1 47
1 48
1 49
1 50
1 51
1 52
53 1
1 54
55 1
56 1
57 1
1 58
59 1
1 60
1 6...

output:

0
0
0
0
0
0
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0
0
0
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0
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0
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0
0
0
0
0
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0
0
0
0
0
...

result:

ok q=100000

Test #26:

score: 0
Accepted
time: 3140ms
memory: 23144kb

input:

448 100000
2 1
3 1
4 1
1 5
6 1
7 1
8 1
1 9
1 10
1 11
1 12
13 1
1 14
1 15
1 16
1 17
18 1
19 1
20 1
1 21
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
31 1
32 1
1 33
34 1
1 35
36 1
1 37
1 38
39 1
40 1
41 1
42 1
43 1
44 1
45 1
46 1
1 47
1 48
49 1
1 50
51 1
1 52
53 1
1 54
55 1
1 56
1 57
58 1
59 1
1 60
1 ...

output:

53071

result:

ok q=100000

Test #27:

score: 0
Accepted
time: 3168ms
memory: 23732kb

input:

448 100000
2 1
3 1
1 4
1 5
1 6
1 7
8 1
9 1
1 10
1 11
1 12
1 13
14 1
1 15
1 16
1 17
1 18
1 19
1 20
21 1
22 1
1 23
24 1
25 1
26 1
27 1
28 1
29 1
1 30
31 1
32 1
1 33
34 1
35 1
1 36
1 37
1 38
1 39
1 40
41 1
42 1
43 1
1 44
45 1
46 1
47 1
48 1
49 1
50 1
51 1
1 52
53 1
1 54
1 55
1 56
1 57
1 58
59 1
60 1
61...

output:

79124
32193
32192
2221
61277
68672
99895
56986
79110
89285
10411
10388
96686
99934
96170
5279
39319
70397
47723
99747
90561
41347
11647
56109
98292
22258
99565
87614
100000
9501
9465
79932
79914
79911
89853
89849
98778
7017
78488
87616
87598
76150
31662
88539
88534
21435
90139
32847
96767
84622
9600...

result:

ok q=100000

Test #28:

score: 0
Accepted
time: 2425ms
memory: 24480kb

input:

448 100000
1 2
3 1
1 4
5 1
1 6
1 7
8 1
9 1
10 1
1 11
1 12
13 1
1 14
15 1
1 16
1 17
18 1
1 19
20 1
21 1
22 1
1 23
1 24
1 25
26 1
1 27
1 28
29 1
30 1
1 31
32 1
1 33
34 1
1 35
36 1
37 1
1 38
1 39
1 40
1 41
42 1
43 1
1 44
45 1
1 46
47 1
1 48
1 49
50 1
1 51
1 52
1 53
1 54
55 1
56 1
57 1
58 1
59 1
60 1
61...

output:

4422
49662
49661
16678
16677
16676
72303
72302
72301
90141
94123
94122
87734
72498
98049
54907
80718
80715
74605
71355
94857
55208
62375
6163
51856
83491
55781
97588
99505
95822
95821
92627
9595
9592
90006
91100
98407
43459
43444
43443
43417
43403
40706
53697
18702
99999
99998
78910
78909
78907
8663...

result:

ok q=100000

Test #29:

score: 0
Accepted
time: 1741ms
memory: 25060kb

input:

448 100000
1 2
3 1
1 4
1 5
1 6
7 1
8 1
9 1
1 10
11 1
1 12
1 13
14 1
1 15
1 16
17 1
1 18
1 19
20 1
21 1
22 1
1 23
24 1
25 1
1 26
27 1
1 28
1 29
30 1
31 1
32 1
1 33
34 1
1 35
36 1
37 1
38 1
1 39
40 1
41 1
1 42
43 1
44 1
1 45
1 46
47 1
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
56 1
57 1
1 58
1 59
60 1
61...

output:

98110
98107
99504
99503
99501
1336
1335
26938
69896
69895
69894
99997
99864
99922
99921
12058
58421
58410
95726
95725
94545
99984
47742
93790
93784
93783
96263
96256
96255
68404
68403
68398
68397
88380
88379
5270
5206
5194
18289
18282
98494
98490
98468
97391
97247
96947
96547
28035
28034
28033
74375...

result:

ok q=100000

Test #30:

score: 0
Accepted
time: 1168ms
memory: 25500kb

input:

448 100000
2 1
3 1
4 1
5 1
6 1
7 1
1 8
1 9
1 10
11 1
1 12
1 13
1 14
15 1
16 1
1 17
18 1
1 19
1 20
1 21
22 1
1 23
1 24
25 1
1 26
1 27
1 28
29 1
1 30
31 1
32 1
1 33
34 1
35 1
1 36
37 1
38 1
1 39
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
1 49
50 1
51 1
52 1
1 53
54 1
55 1
1 56
57 1
1 58
1 59
1 60
61...

output:

0
79924
79923
79922
79921
79920
81297
81296
81295
92962
92913
51229
51227
72772
72771
72769
72766
72765
99252
46110
46109
95157
31452
31450
59289
59288
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59283
59281
71354
71353
71352
67392
67390
67389
67388
67387
67386
98843
98842
46437
33291
33290
96596
96584
49949
99829
99740
99736
99725
9970...

result:

ok q=100000

Test #31:

score: 0
Accepted
time: 593ms
memory: 26044kb

input:

448 100000
2 1
1 3
1 4
5 1
6 1
1 7
8 1
9 1
10 1
1 11
1 12
13 1
1 14
15 1
16 1
1 17
1 18
1 19
1 20
21 1
1 22
23 1
1 24
1 25
26 1
27 1
28 1
29 1
30 1
1 31
1 32
33 1
34 1
1 35
1 36
37 1
38 1
1 39
1 40
41 1
42 1
1 43
44 1
1 45
46 1
47 1
1 48
1 49
1 50
51 1
1 52
1 53
1 54
55 1
56 1
57 1
58 1
59 1
1 60
61...

output:

0
0
0
0
0
0
93435
93434
93416
93415
93413
93407
93373
93372
91493
91492
91490
91489
21490
21489
81108
77235
77234
77233
77232
77231
78081
78079
78078
78075
78072
78071
78069
78068
78066
78065
78064
78063
78062
78060
78058
78056
5724
99826
99825
99822
99821
99820
99819
99818
99817
99816
99815
99814
9...

result:

ok q=100000

Test #32:

score: 0
Accepted
time: 18ms
memory: 20448kb

input:

448 100000
2 1
3 1
4 1
5 1
1 6
7 1
1 8
9 1
10 1
11 1
12 1
1 13
1 14
1 15
1 16
1 17
18 1
19 1
20 1
21 1
1 22
1 23
1 24
1 25
1 26
27 1
1 28
1 29
1 30
1 31
32 1
33 1
34 1
35 1
1 36
1 37
1 38
39 1
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
1 48
1 49
50 1
51 1
52 1
53 1
54 1
55 1
56 1
57 1
1 58
1 59
60 1
61...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
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0
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0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #33:

score: 0
Accepted
time: 3308ms
memory: 23344kb

input:

448 100000
2 1
3 1
1 4
1 5
1 6
1 7
1 8
1 9
1 10
1 11
12 1
13 1
14 1
1 15
16 1
17 1
1 18
1 19
20 1
21 1
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
31 1
1 33
34 1
1 35
1 36
1 37
38 1
39 1
40 1
41 1
42 1
43 1
44 1
45 1
46 1
47 1
1 48
1 49
50 1
51 1
52 1
53 1
1 54
1 55
1 56
1 57
58 1
1 59
60 1
61 1
63...

output:

4788

result:

ok q=100000

Test #34:

score: 0
Accepted
time: 3170ms
memory: 24008kb

input:

448 100000
1 2
3 1
1 4
1 5
1 6
7 1
8 1
9 1
1 10
11 1
12 1
1 13
1 14
15 1
16 1
1 17
18 1
19 1
20 1
1 21
22 1
1 23
24 1
25 1
26 1
27 1
1 28
1 29
1 30
31 1
32 1
33 1
1 34
1 35
1 36
1 37
38 1
1 39
1 40
1 41
1 42
43 1
44 1
1 45
46 1
1 47
1 48
49 1
50 1
1 51
1 52
1 53
54 1
55 1
56 1
57 1
58 1
1 59
1 60
61...

output:

7414
76356
76342
76338
99791
99595
68137
95250
96090
95155
99910
80513
12053
34010
5136
93105
93104
68867
13338
47347
47271
67388
17017
74149
84782
99366
1710
99955
92257
85800
86474
92128
92007
92001
77002
26161
26125
11542
99536
751
590
95820
95907
99370
8571
92258
97001
96994
96992
99811
66576
83...

result:

ok q=100000

Test #35:

score: 0
Accepted
time: 2357ms
memory: 25216kb

input:

448 100000
1 2
1 3
4 1
1 5
6 1
7 1
1 8
9 1
1 10
11 1
1 12
13 1
1 14
15 1
1 16
1 17
1 18
1 19
1 20
1 21
22 1
23 1
24 1
1 25
26 1
27 1
1 28
29 1
1 30
31 1
1 32
33 1
1 34
1 35
1 36
37 1
1 38
1 39
1 40
1 41
1 42
1 43
44 1
1 45
46 1
47 1
1 48
49 1
50 1
1 51
1 52
1 53
54 1
55 1
1 56
1 57
58 1
1 59
60 1
61...

output:

82993
82982
92501
55476
45416
31813
90689
99011
51224
97439
97436
97435
42669
99404
34968
34944
34912
34901
34897
34844
34831
6571
69146
68644
68629
29122
29115
29104
36138
42337
43420
82439
82424
32844
77841
93218
28397
94434
26165
26158
76139
75896
17786
17777
97721
44747
44644
78698
98288
97146
8...

result:

ok q=100000

Test #36:

score: 0
Accepted
time: 1777ms
memory: 25052kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
1 7
8 1
9 1
10 1
1 11
1 12
1 13
1 14
1 15
16 1
17 1
1 18
1 19
20 1
1 21
22 1
1 23
24 1
1 25
1 26
27 1
1 28
1 29
30 1
1 31
32 1
33 1
34 1
1 35
1 36
37 1
1 38
1 39
40 1
1 41
1 42
43 1
44 1
45 1
46 1
47 1
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
56 1
1 57
58 1
59 1
1 60
1 ...

output:

15387
15361
89724
96668
96664
51197
51167
51154
51147
55510
89421
89414
73922
92263
92254
44124
99473
93554
93542
93541
90009
61519
61509
20988
15382
15099
15050
479
81500
81498
20687
72544
72526
72522
72520
72508
86643
95450
95449
96924
96923
96918
96910
96909
96906
95448
98112
7410
7148
7077
71108...

result:

ok q=100000

Test #37:

score: 0
Accepted
time: 1189ms
memory: 25284kb

input:

448 100000
1 2
3 1
1 4
1 5
6 1
7 1
8 1
9 1
1 10
11 1
12 1
13 1
1 14
1 15
16 1
1 17
1 18
1 19
1 20
21 1
1 22
1 23
24 1
25 1
1 26
1 27
1 28
1 29
30 1
31 1
32 1
1 33
34 1
1 35
1 36
1 37
1 38
39 1
1 40
1 41
42 1
43 1
44 1
1 45
1 46
47 1
48 1
49 1
50 1
1 51
52 1
53 1
54 1
55 1
56 1
1 57
1 58
1 59
60 1
1 ...

output:

36175
36167
96422
98870
89853
89841
80908
80895
80781
80774
47400
93332
93327
93320
93314
93310
93306
93299
18610
18520
99892
99891
11667
19447
90960
10753
62082
62079
62059
47724
26158
26155
26043
58145
58050
58024
58017
58001
57998
99406
99405
99404
99401
98873
98872
98871
98868
98867
98864
98862
...

result:

ok q=100000

Test #38:

score: 0
Accepted
time: 589ms
memory: 25812kb

input:

448 100000
1 2
1 3
1 4
5 1
6 1
1 7
8 1
9 1
10 1
11 1
12 1
1 13
1 14
15 1
16 1
1 17
1 18
19 1
1 20
1 21
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
1 31
32 1
33 1
1 34
35 1
1 36
1 37
38 1
1 39
1 40
1 41
42 1
43 1
44 1
45 1
46 1
47 1
1 48
49 1
1 50
51 1
52 1
1 53
54 1
1 55
1 56
57 1
58 1
1 59
1 60
61...

output:

81214
81198
81155
80717
80126
78093
64792
64783
60650
60624
60600
73656
73649
80311
70626
70625
70611
70578
70577
70569
70556
70521
70518
70511
13360
13172
97146
97145
97141
97137
92254
92246
92243
82014
81989
81972
28059
27935
27919
27818
33158
33089
33022
32990
32940
35430
35424
35402
35370
35201
...

result:

ok q=100000

Test #39:

score: 0
Accepted
time: 31ms
memory: 24972kb

input:

448 100000
2 1
1 3
1 4
1 5
1 6
7 1
1 8
1 9
1 10
11 1
1 12
1 13
14 1
15 1
16 1
1 17
1 18
19 1
20 1
21 1
1 22
1 23
24 1
1 25
26 1
1 27
28 1
29 1
30 1
31 1
32 1
33 1
1 34
1 35
36 1
37 1
1 38
1 39
1 40
41 1
1 42
43 1
44 1
45 1
1 46
1 47
1 48
49 1
50 1
51 1
1 52
53 1
54 1
55 1
1 56
57 1
58 1
59 1
1 60
1 ...

output:

99863
99861
99860
99859
99858
99856
99854
99852
99851
99849
99831
99813
99774
99731
99708
99659
99549
99519
99488
99355
99319
99282
99244
99205
99124
99082
99039
98995
98857
98710
98500
98215
98155
97708
97640
97501
97430
97212
97137
96502
96333
95893
95710
95617
95428
94838
94424
94103
93994
93662
...

result:

ok q=100000

Test #40:

score: 0
Accepted
time: 3136ms
memory: 23916kb

input:

448 100000
2 1
1 3
4 1
5 1
1 6
1 7
1 8
9 1
10 1
11 1
1 12
1 13
1 14
1 15
1 16
1 17
18 1
19 1
20 1
1 21
22 1
23 1
24 1
25 1
26 1
1 27
28 1
1 29
1 30
31 1
1 32
1 33
34 1
35 1
1 36
1 37
38 1
1 39
40 1
1 41
1 42
1 43
1 44
45 1
46 1
1 47
1 48
49 1
1 50
51 1
52 1
53 1
54 1
55 1
1 56
57 1
1 58
59 1
1 60
1 ...

output:

62618

result:

ok q=100000

Test #41:

score: 0
Accepted
time: 3110ms
memory: 23920kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
9 1
1 10
11 1
1 12
1 13
1 14
1 15
1 16
17 1
1 18
1 19
20 1
21 1
22 1
23 1
24 1
25 1
1 26
27 1
28 1
1 29
30 1
1 31
1 32
33 1
34 1
1 35
36 1
1 37
1 38
39 1
40 1
1 41
42 1
1 43
1 44
45 1
46 1
47 1
48 1
1 49
50 1
1 51
1 52
53 1
1 54
1 55
56 1
1 57
58 1
1 59
60 1
61...

output:

34015
21493
25786
96515
45778
99747
97445
97444
97442
99259
78077
78074
78073
98726
27696
27641
97723
90829
90828
91094
95244
18688
30707
89568
89567
90823
84258
5284
5275
3841
64533
65049
60151
10822
3504
63448
99790
77649
62910
62890
79918
62286
24597
52467
99138
99810
99979
57266
72300
27596
8760...

result:

ok q=100000

Test #42:

score: 0
Accepted
time: 2433ms
memory: 24296kb

input:

448 100000
1 2
1 3
1 4
5 1
6 1
7 1
1 8
1 9
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
1 20
21 1
22 1
23 1
24 1
1 25
1 26
27 1
1 28
1 29
30 1
31 1
32 1
33 1
1 34
1 35
1 36
1 37
38 1
39 1
1 40
41 1
1 42
1 43
1 44
1 45
46 1
1 47
48 1
49 1
1 50
1 51
52 1
1 53
1 54
55 1
56 1
57 1
58 1
1 59
1 60
1 ...

output:

0
14200
99990
91759
91756
80329
95999
95998
71597
71596
89290
97374
45455
45452
93457
93454
100000
99997
96175
46109
46108
95348
95347
53394
92630
11275
29211
63458
63452
77662
77661
99972
99944
72071
72066
72007
42094
42091
88234
89865
89862
77665
84448
84974
71342
72306
99999
99979
48681
9553
5727...

result:

ok q=100000

Test #43:

score: 0
Accepted
time: 1789ms
memory: 25268kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
7 1
1 8
1 9
10 1
1 11
12 1
1 13
1 14
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
23 1
1 24
25 1
26 1
1 27
28 1
1 29
1 30
31 1
1 32
33 1
1 34
35 1
36 1
1 37
38 1
1 39
1 40
1 41
1 42
43 1
1 44
45 1
46 1
1 47
1 48
49 1
1 50
1 51
52 1
53 1
1 54
55 1
1 56
1 57
58 1
1 59
60 1
61...

output:

0
0
0
0
0
0
0
65322
65321
65320
97374
97373
91228
91227
91226
78496
82249
6593
6592
6591
52467
52465
52463
52462
85062
65249
65226
99880
98726
98725
98724
40729
40727
65585
97587
97586
97585
98718
35452
93562
99252
99244
99239
97548
97335
55497
55496
55493
68908
68907
68906
97211
97157
97154
98825
9...

result:

ok q=100000

Test #44:

score: 0
Accepted
time: 1195ms
memory: 25528kb

input:

448 100000
2 1
1 3
4 1
1 5
6 1
7 1
8 1
1 9
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
20 1
1 21
22 1
23 1
1 24
1 25
1 26
1 27
1 28
29 1
30 1
31 1
32 1
33 1
1 34
35 1
1 36
37 1
1 38
1 39
40 1
41 1
42 1
1 43
44 1
45 1
46 1
1 47
48 1
49 1
50 1
51 1
52 1
1 53
54 1
55 1
56 1
1 57
58 1
1 59
60 1
61...

output:

43120
43119
43118
43117
82261
78503
78502
78501
78500
78499
78498
78497
78496
78495
78493
78492
44773
65589
58251
58232
4858
4856
4855
4854
4853
4851
4850
75279
75278
94856
36535
36534
66372
47415
100000
74607
67145
67144
67142
67141
95908
95907
95905
98347
96432
96431
9159
94547
94546
892
80123
801...

result:

ok q=100000

Test #45:

score: 0
Accepted
time: 596ms
memory: 25836kb

input:

448 100000
1 2
1 3
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
12 1
1 13
1 14
15 1
16 1
17 1
18 1
19 1
1 20
1 21
1 22
23 1
1 24
1 25
26 1
27 1
1 28
29 1
1 30
31 1
1 32
1 33
1 34
1 35
1 36
1 37
1 38
39 1
40 1
1 41
1 42
43 1
1 44
1 45
1 46
47 1
1 48
1 49
1 50
1 51
52 1
1 53
1 54
55 1
1 56
1 57
1 58
1 59
1 60
61...

output:

0
75271
75270
75269
75268
97299
97298
97297
97296
97295
97294
97293
97292
97291
97290
97289
53088
53087
68909
62912
62911
62910
99675
99674
99673
99672
99671
99670
99669
99668
99667
99666
99665
99829
99828
99827
99826
99825
99824
99823
86314
86313
86312
86311
86310
86309
86308
86306
86305
86304
8630...

result:

ok q=100000

Test #46:

score: 0
Accepted
time: 31ms
memory: 23164kb

input:

448 100000
2 1
3 1
1 4
1 5
6 1
7 1
8 1
1 9
1 10
11 1
1 12
1 13
1 14
1 15
1 16
1 17
18 1
1 19
1 20
21 1
1 22
23 1
1 24
1 25
26 1
1 27
28 1
1 29
1 30
31 1
32 1
33 1
1 34
35 1
36 1
37 1
1 38
39 1
40 1
41 1
1 42
43 1
1 44
1 45
1 46
47 1
1 48
49 1
50 1
51 1
1 52
53 1
54 1
1 55
56 1
1 57
58 1
59 1
1 60
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #47:

score: 0
Accepted
time: 51ms
memory: 25356kb

input:

100000 100000
5722 1
35633 1
76503 1
2 8454
2 93428
3 91414
4 55025
21132 5
6 22400
6 80941
7 22043
7 29361
7 73158
78568 7
8 24159
8 26175
27612 9
39375 9
5454 10
24262 10
40601 10
11 8620
59525 11
11 79781
11 92891
64034 12
33728 14
14 59378
14 79826
560 16
16 31445
35262 16
17911 17
28509 17
9364...

output:

9415

result:

ok q=100000

Test #48:

score: 0
Accepted
time: 58ms
memory: 25720kb

input:

100000 100000
32763 1
1 41318
52251 1
66464 2
83572 2
67186 5
7 64990
34545 8
8 96178
8628 9
10 8181
94794 15
16 33467
16 34451
85594 16
17 20413
31799 17
17 41753
18 61787
71853 18
19 5788
19 49136
97968 19
34661 20
20 61751
95244 20
20211 21
31082 21
22 96882
53538 23
53831 24
81268 24
25 52202
61...

output:

48489
48488
39777
30536
94777
53584
8174
12375
93652
29500
31023
26264
76827
21768
98186
26033
5804
75074
54290
82527
72588
51179
24025
18078
32508
88791
33914
80148
61664
48139
33963
5177
57575
65113
46092
41978
98826
43463
8664
93576
59494
75938
98345
79160
91763
541
540
82244
67980
96778
92482
53...

result:

ok q=100000

Test #49:

score: 0
Accepted
time: 49ms
memory: 25952kb

input:

100000 100000
98 1
1 39536
2 7197
2 36925
64304 2
3 90981
4 55694
4 58594
6 14112
6 61223
49657 7
49961 8
9 63064
84290 9
9616 10
10 26834
10 81424
11 28592
66665 11
11 67518
12 65671
12 77007
13 83518
88724 13
14 22525
28934 14
38904 15
18454 16
16 34371
33103 17
63576 17
46939 18
67514 18
18 72374...

output:

84279
63805
15690
31330
252
16068
96086
72114
41137
72113
4317
62782
94952
92752
8020
91342
46083
99011
92871
59649
54198
10169
68101
96533
87108
83145
53182
94693
39193
28386
28220
20986
76953
51916
93860
95801
94649
81022
89676
49869
10520
92883
80966
65468
59735
60315
52076
99854
34174
15719
1571...

result:

ok q=100000

Test #50:

score: 0
Accepted
time: 53ms
memory: 26360kb

input:

100000 100000
1 30554
51310 1
1 71883
94585 1
2 40250
59351 2
2 60517
72989 3
4 3248
14035 4
4 90751
5 786
6 10125
87221 6
22862 7
7 57323
67940 7
40455 8
8 66854
9 34854
9 87440
43694 10
10 57462
82982 10
94968 10
47934 11
11 71829
24007 12
44565 12
48286 12
70260 12
12 70368
98761 12
20547 14
7549...

output:

71478
71477
40431
49551
49550
49549
26532
58649
52035
76838
35164
14556
3271
11901
50261
50164
34109
85164
31355
82770
9191
76203
16879
31354
48037
26073
87811
78771
18538
76160
98697
35454
36518
3678
97329
63519
63518
33367
71439
3270
35452
10949
25349
22738
3268
56894
55848
81621
16897
87092
66060...

result:

ok q=100000

Test #51:

score: 0
Accepted
time: 29ms
memory: 25692kb

input:

100000 100000
26140 1
46196 2
2 54845
78912 3
3 90871
4 12358
5 33609
5 43410
5 78393
47818 6
7 48862
13216 8
8 36636
8 40979
52931 8
8 80000
94821 8
52306 10
14072 12
36807 12
66342 12
344 13
13 4469
13 14570
13 52573
15 29037
15 38532
86576 15
16 9718
43023 16
16 86523
19 16448
20 15703
20 62471
8...

output:

0
0
0
0
33676
0
0
0
70591
64094
38371
38370
25083
38372
25082
19896
19895
81127
25081
39238
67311
12956
12954
6360
9074
9128
9127
12955
61668
76367
1281
12953
52444
81918
22544
62238
28457
81469
14145
62237
34967
90105
90103
13771
90102
81470
40004
35692
23814
88273
88272
8056
59096
845
56000
68074
...

result:

ok q=100000

Test #52:

score: 0
Accepted
time: 31ms
memory: 24324kb

input:

100000 100000
2005 1
1 15170
57799 2
4 38977
4 57240
42542 5
5 53318
5 75678
6 88650
65147 7
8 53626
8 70633
22352 10
11 49862
12 14548
12 50661
12 69416
13 22675
13 57792
3230 14
61629 16
16 94304
19 4752
11292 19
19 23963
47970 19
3280 20
20 13431
37640 20
20 43437
22 59910
69629 22
94875 22
23 52...

output:

0
0
63812
63811
0
0
0
0
0
0
0
0
0
0
0
0
0
64070
0
0
0
0
0
0
0
0
0
0
0
0
0
17931
17930
0
0
0
0
0
0
0
0
0
0
25349
25298
22976
0
63870
46890
79011
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
74503
57471
54550
49655
23473
0
0
0
0
79932
79931
55883
0
0
0
0
0
0
0
0
95579
95578
94320
0
0
93452
72970
0
0
0
0
0
0
...

result:

ok q=100000

Test #53:

score: 0
Accepted
time: 31ms
memory: 22424kb

input:

100000 100000
40394 1
75982 2
3 18844
73366 3
88698 3
4020 6
6 73638
7 22013
65853 7
8 75952
8 91846
8 92431
35947 9
25852 10
60988 10
84698 10
49696 11
60792 11
94447 12
29797 13
14 32289
14 45866
85823 14
15 5953
19579 15
9976 16
16 26641
17 70399
80811 17
18 57277
19 24826
19 72978
15405 20
64474...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
...

result:

ok q=100000

Test #54:

score: 0
Accepted
time: 60ms
memory: 25440kb

input:

100000 100000
1 46719
1 85926
2 31507
3 10325
25701 3
4 20660
4 24390
5 28826
5 32895
5 65707
5 85849
26769 6
35848 6
8 31592
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67310 12
12 85402
4042 13
13 91901
14 36759
95374 14
40235 16
16 95131
17 47185
49412 17
86267 17
30733 18
19 36525
99630 20...

output:

45927

result:

ok q=100000

Test #55:

score: 0
Accepted
time: 57ms
memory: 25768kb

input:

100000 100000
1 14816
1 36843
1 67254
69974 1
3 22460
4 94861
51245 5
5 53683
54692 6
6 91387
6 91712
8 56288
8 88631
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11 96238
486 12
12 44026
51175 13
14 92685
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14 99844
66818 15
58293 16
16 92531
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36963 18
18 53409...

output:

35268
126
38280
38279
12361
29783
44174
40056
41690
33002
93174
90168
90167
57760
33621
65936
27140
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31680
94666
16284
159
75520
8094
54961
50159
83984
25991
95692
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79150
29141
29140
42384
77744
57141
61881
16563
11115
83504
62889
44553
13426
86994
82298
87144
37047
37591
54465...

result:

ok q=100000

Test #56:

score: 0
Accepted
time: 56ms
memory: 25956kb

input:

100000 100000
1 92961
32241 2
2 81221
4608 3
16927 3
18769 3
3 43374
22317 4
55044 4
18810 5
6 72739
61007 7
9 25577
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36468 12
51197 12
86124 12
12 89628
14 6535
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57841 14
15 81216
15 84873
16 457...

output:

73693
3466
98951
50236
40253
23949
99711
99350
47441
4616
76163
38940
18349
35579
74988
84115
69277
7418
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20392
33097
2526
78783
6171
15748
45638
1853
28288
7831
76361
53486
24739
24738
41388
7827
77739
39336
30629
48953
23956
50189
42739
23657
86770
71804
72819
50286
63896
57208
23519
54764
52...

result:

ok q=100000

Test #57:

score: 0
Accepted
time: 48ms
memory: 26268kb

input:

100000 100000
1 27333
1 84324
96084 1
9114 2
85952 2
3 5372
4 6733
9091 4
58622 4
4 86657
14441 5
55881 5
77265 5
5 80838
6 348
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10 52226
12 55380
12 79729
13 40841
13 58505
80468 13
57058 14
14 59095
23508 15
68757 15
6286 17
17 39373
...

output:

76662
68262
15523
57979
82953
65411
36319
15196
5030
65410
54036
63486
15614
25342
52816
65135
9412
69922
51848
23417
23416
1444
49436
14160
15612
5363
57353
35193
44862
44861
21506
5928
34116
57934
11445
33682
4801
4847
28767
30915
30914
24658
18488
59043
74644
71781
55884
34639
25844
10107
40354
6...

result:

ok q=100000

Test #58:

score: 0
Accepted
time: 46ms
memory: 25996kb

input:

100000 100000
60818 1
1 61357
77477 1
3 45025
59533 3
46950 4
78991 4
97104 4
36194 5
6 64485
1740 7
5623 8
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16292 9
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10 89508
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82691 14
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15 22620
22939 16
56415 16
16 83923
18 29619
18 83502
19 24669
79130 19
43646 20
21 6966...

output:

96152
9947
55629
10067
10066
22458
66813
29589
38757
31695
57833
86173
73846
31081
9234
35738
68581
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49539
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52434
31973
23291
24008
98770
60735
68023
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98689
26763
59927
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50529
31972
94649
98071
80420
31970
97515
42786
7749
92823
61265
17500
3003
76643
22996...

result:

ok q=100000

Test #59:

score: 0
Accepted
time: 46ms
memory: 26052kb

input:

100000 100000
34616 1
58002 1
1 70045
10303 2
2 39631
40632 2
10056 3
41853 3
70173 3
4 92959
5 47483
16468 6
50684 6
67732 6
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47014 8
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10 65208
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11266 11
24545 11
12 21449
66415 12
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13 19643
13 23316
96267 14
91298 15
17801 16
49544 16
69757 16
4694 17
17 24548
221 18
...

output:

7975
19948
66255
94834
82655
5693
14571
14570
56107
95951
68709
68708
98772
68707
98335
82044
99013
82261
82260
30352
18930
10860
19702
64903
2906
77654
85724
47551
71819
90417
439
78348
62495
44163
34378
87463
50437
15053
95330
79474
72096
74868
59260
54960
73648
36189
43138
16789
43415
21660
93663...

result:

ok q=100000

Test #60:

score: 0
Accepted
time: 51ms
memory: 26788kb

input:

100000 100000
1 14279
25034 1
1 25644
1 33907
55554 1
32635 2
48898 2
67742 2
30821 3
62159 3
62878 4
4 99567
5427 5
81073 5
40389 6
68943 6
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7 7357
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52896 10
11 21927
31071 11
65058 11
1885 12
12 86604
13 34951
13 57211
73415 13
76672 13
31146 14
4934...

output:

1201
84344
90122
11970
11969
9038
6134
56435
99322
42387
6556
93972
75589
54178
58449
58447
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71347
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85406
15115
27465
27464
27463
49019
63169
29438
33809
77081
86851
25060
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89344
89343
89342
62564
13838
45830
94229
55435
98590
42107
75599
4343
36620
96734
30072
42417
41566
1977
73148
7...

result:

ok q=100000

Test #61:

score: 0
Accepted
time: 65ms
memory: 25332kb

input:

100000 100000
36686 1
2 28317
3 43331
58975 3
9005 5
5 38587
85424 5
87253 5
91242 6
7 12636
7 28747
43112 7
56525 7
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8 67866
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10 69558
91082 10
1181 11
29864 11
11 51315
74564 11
11 99360
50347 12
12 70424
80616 12
810...

output:


result:

ok q=100000

Test #62:

score: 0
Accepted
time: 56ms
memory: 25452kb

input:

100000 100000
19575 1
26203 1
72508 1
1 97963
14667 2
16976 2
3 6175
3 67390
3 85817
3 95274
61098 4
5 63076
48837 6
6 85456
8 11139
8053 9
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87001 9
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10 11640
10 38250
11 68261
33284 12
34067 13
37576 13
13 83578
15 23823
35578 16
57809 16
17 35284
43161 17
17 47477
516...

output:


result:

ok q=100000

Test #63:

score: 0
Accepted
time: 47ms
memory: 25400kb

input:

100000 100000
36059 1
46485 1
23653 2
73424 2
2 74494
51828 3
4 33328
53661 4
34793 5
6 51871
55444 6
6 65656
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10425 9
62445 9
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10 30313
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63367 12
40382 13
14 75126
15 56288
15 84929
53927 16
64468 16
17 53139
18 5845
76176 18
19 24677
19 5891...

output:


result:

ok q=100000

Test #64:

score: 0
Accepted
time: 41ms
memory: 25412kb

input:

100000 100000
20177 2
2 98955
3 46743
3 46866
62628 3
12631 4
75181 4
5 54593
27546 6
6 31901
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6 90688
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13 9208
13 49235
13 69968
13 85800
38176 14
57272 14
15 3765
16 67576
17 40546
17 44435
1...

output:


result:

ok q=100000

Test #65:

score: 0
Accepted
time: 58ms
memory: 25460kb

input:

100000 100000
1 33218
2 26924
4 22063
4 72727
83189 4
5 26165
50928 5
6 12110
17480 7
39161 7
7 76692
20436 8
36025 8
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11 96520
12 38384
89050 13
14 44040
14 60933
63286 14
14 91796
38298 15
83369 15
20977...

output:


result:

ok q=100000

Test #66:

score: 0
Accepted
time: 62ms
memory: 25412kb

input:

100000 100000
97038 1
2 12394
73478 2
27345 3
3 52828
3 94198
17649 4
34700 4
4 48092
90308 4
4 92571
5 73178
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11 20156
11 25952
51206 11
11 97949
38714 12
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10950 13
15 6617
8272 15
17383 15
37580 15
5035...

output:


result:

ok q=100000

Test #67:

score: 0
Accepted
time: 51ms
memory: 25444kb

input:

100000 100000
1 43054
1 66061
45045 4
81759 5
15827 6
6 40801
78430 6
6 83704
3488 9
32237 9
10 8261
10 37635
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30294 12
68894 12
13 32989
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15 41948
16 28327
20490 17
52712 17
18 23230
18 77251
9533 19
66382 19
20 10583
23214 22
32369 22
24 32167
75443 24
26 9052
278...

output:


result:

ok q=100000

Test #68:

score: 0
Accepted
time: 31ms
memory: 28284kb

input:

99970 100000
2 1
1 3
1 4
1 5
1 6
1 7
8 1
9 1
1 10
11 1
1 12
13 1
1 14
15 1
1 16
17 1
1 18
19 1
1 20
21 1
22 1
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1 24
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1 27
1 28
29 1
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1 31
1 32
33 1
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46 1
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54 1
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59 1
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...

output:

0
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0
...

result:

ok q=100000

Test #69:

score: 0
Accepted
time: 31ms
memory: 26520kb

input:

99970 100000
2 1
1 3
1 4
1 5
1 6
7 1
1 8
9 1
1 10
11 1
12 1
13 1
1 14
15 1
1 16
1 17
1 18
19 1
1 20
1 21
1 22
1 23
24 1
25 1
26 1
27 1
28 1
29 1
30 1
1 31
1 32
1 33
34 1
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36 1
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1 40
41 1
42 1
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1 44
1 45
46 1
1 47
48 1
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1 50
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1 54
55 1
1 56
1 57
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1 59
60 1
...

output:

0
0
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0
...

result:

ok q=100000

Test #70:

score: 0
Accepted
time: 29ms
memory: 26296kb

input:

99970 100000
1 2
3 1
1 4
1 5
1 6
7 1
1 8
9 1
1 10
11 1
1 12
13 1
14 1
15 1
16 1
1 17
18 1
19 1
1 20
1 21
22 1
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1 24
25 1
1 26
1 27
28 1
29 1
30 1
1 31
32 1
1 33
1 34
1 35
36 1
1 37
38 1
39 1
40 1
1 41
42 1
43 1
1 44
45 1
1 46
47 1
48 1
49 1
1 50
51 1
1 52
53 1
1 54
55 1
1 56
57 1
58 1
59 1
60 1
...

output:

99969
0
99968
0
99967
0
99966
0
99965
0
99964
0
99963
0
99962
0
99961
0
99960
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99959
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99956
0
99955
0
99954
0
99953
0
99952
0
99951
0
99950
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99949
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99948
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99947
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99946
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99945
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99944
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99943
0
99942
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99941
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99940
0
99939
0
99938
0
99937
0
99936
0
99935
0
99934
0
99933
0
9993...

result:

ok q=100000

Test #71:

score: 0
Accepted
time: 21ms
memory: 25732kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
1 12
13 1
14 1
15 1
16 1
17 1
1 18
1 19
20 1
21 1
1 22
23 1
1 24
1 25
26 1
27 1
28 1
29 1
30 1
1 31
1 32
1 33
34 1
1 35
36 1
1 37
38 1
1 39
40 1
1 41
42 1
1 43
1 44
1 45
46 1
47 1
1 48
49 1
50 1
51 1
52 1
1 53
54 1
55 1
56 1
57 1
58 1
59 1
1 60
...

output:

0
99969
99968
99967
99966
0
99965
0
0
0
99964
99963
99962
0
0
99961
0
99960
99959
99958
99957
0
99956
0
99955
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99954
0
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99953
0
99952
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99951
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99950
99949
99948
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99947
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99946
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99945
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99944
99943
0
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99942
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99941
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0
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99940
0
0
0
99939
0
99938
99937
0
0
0
99936
0
99935
0
0
0
...

result:

ok q=100000

Test #72:

score: 0
Accepted
time: 20ms
memory: 25832kb

input:

99970 100000
2 1
1 3
5 1
7 1
9 1
1 11
13 1
15 1
1 17
1 19
1 21
1 23
1 25
27 1
1 29
31 1
1 33
1 35
37 1
1 39
1 41
1 43
45 1
47 1
1 49
51 1
1 53
55 1
57 1
59 1
1 61
63 1
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1 67
69 1
71 1
73 1
75 1
77 1
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81 1
1 83
85 1
1 87
1 89
91 1
1 93
1 95
1 97
99 1
1 101
1 103
1 105
107 1
109 1
111 1
1 113
...

output:

0
0
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...

result:

ok q=100000

Test #73:

score: 0
Accepted
time: 18ms
memory: 27844kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
1 11
1 13
15 1
1 17
19 1
21 1
23 1
1 25
27 1
29 1
1 31
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1 35
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1 43
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85 1
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113 1
...

output:

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...

result:

ok q=100000

Test #74:

score: 0
Accepted
time: 37ms
memory: 26356kb

input:

99970 100000
2 1
3 1
5 1
7 1
9 1
11 1
1 13
1 15
1 17
19 1
1 21
1 23
1 25
1 27
1 29
1 31
1 33
1 35
37 1
39 1
1 41
1 43
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55 1
57 1
59 1
1 61
63 1
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1 71
73 1
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89 1
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101 1
103 1
1 105
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1 109
111 1
1 113
...

output:

1
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99957
49960
99956
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49958
49957
0
49956
0
99955
0
9995...

result:

ok q=100000

Test #75:

score: 0
Accepted
time: 29ms
memory: 25784kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
11 1
13 1
1 15
1 17
1 19
21 1
1 23
25 1
27 1
1 29
1 31
1 33
1 35
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41 1
43 1
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1 49
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59 1
1 61
63 1
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69 1
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85 1
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91 1
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1 97
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101 1
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1 109
1 111
113 1
...

output:

0
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99953
49967
49966
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99951
99950
49965
49964
49963
4996...

result:

ok q=100000

Test #76:

score: 0
Accepted
time: 35ms
memory: 27424kb

input:

99970 100000
1 2
3 1
4 1
1 7
1 10
1 13
16 1
19 1
1 22
25 1
1 28
1 31
34 1
1 37
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1 49
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61 1
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70 1
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1 79
82 1
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112 1
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118 1
1 121
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1...

output:

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...

result:

ok q=100000

Test #77:

score: 0
Accepted
time: 36ms
memory: 26828kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
1 19
1 22
1 25
1 28
1 31
34 1
1 37
40 1
43 1
46 1
1 49
1 52
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67 1
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1 73
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1 82
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91 1
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1 97
1 100
1 103
106 1
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1 160...

output:

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...

result:

ok q=100000

Test #78:

score: 0
Accepted
time: 37ms
memory: 25292kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
19 1
22 1
25 1
1 28
1 31
1 34
1 37
1 40
1 43
46 1
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1 52
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67 1
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1 73
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1 79
1 82
1 85
88 1
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94 1
97 1
100 1
1 103
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1 112
1 115
118 1
121 1
1 124
127 1
130 1
1 133
1 136
139 1
142 1
145 1
148 1
1 151
154 1
1 157
1 160...

output:

33324
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33312
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33310
33309
33308
33307
33306
33305
66635
66634
33304
66633
66632
33303
33302
33301
33300
66631
66630
33299
33298
33297
33296
9996...

result:

ok q=100000

Test #79:

score: 0
Accepted
time: 27ms
memory: 25660kb

input:

99970 100000
1 2
3 1
4 1
7 1
1 10
1 13
16 1
1 19
22 1
25 1
1 28
1 31
1 34
1 37
40 1
1 43
1 46
1 49
1 52
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61 1
64 1
67 1
70 1
1 73
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82 1
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88 1
91 1
94 1
1 97
1 100
103 1
106 1
109 1
1 112
115 1
1 118
1 121
124 1
127 1
130 1
1 133
136 1
1 139
1 142
1 145
1 148
151 1
154 1
1 157
1...

output:

33325
33324
33323
33322
0
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33321
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33308
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33304
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33302
33301
33300
33299
33298
33297
33296
33295
33294
33293
33292
33291
33290
33289
33288
...

result:

ok q=100000

Test #80:

score: 0
Accepted
time: 26ms
memory: 27872kb

input:

99970 100000
1 2
1 4
5 1
9 1
13 1
1 17
21 1
1 25
1 29
33 1
1 37
41 1
45 1
1 49
1 53
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1 61
65 1
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1 73
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81 1
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89 1
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101 1
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109 1
113 1
1 117
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1 125
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141 1
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1 153
157 1
161 1
165 1
1 169
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177 1
181 1
185 1
189 1
193 1
1 197
1 201
1 205...

output:

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result:

ok q=100000

Test #81:

score: 0
Accepted
time: 29ms
memory: 27564kb

input:

99970 100000
1 2
1 4
5 1
9 1
13 1
17 1
21 1
1 25
1 29
1 33
37 1
1 41
1 45
1 49
53 1
1 57
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1 65
1 69
73 1
77 1
81 1
1 85
89 1
93 1
97 1
101 1
105 1
1 109
1 113
1 117
121 1
1 125
129 1
133 1
137 1
141 1
145 1
1 149
1 153
1 157
1 161
1 165
169 1
173 1
177 1
181 1
185 1
1 189
1 193
1 197
201 1
1 205...

output:

0
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...

result:

ok q=100000

Test #82:

score: 0
Accepted
time: 29ms
memory: 25596kb

input:

99970 100000
4 1
1 5
9 1
1 13
17 1
1 21
25 1
29 1
33 1
37 1
41 1
1 45
1 49
53 1
57 1
61 1
1 65
69 1
1 73
77 1
1 81
85 1
89 1
1 93
1 97
1 101
105 1
109 1
113 1
1 117
121 1
1 125
129 1
133 1
1 137
141 1
145 1
149 1
153 1
1 157
161 1
165 1
1 169
1 173
1 177
181 1
185 1
189 1
193 1
1 197
201 1
205 1
209...

output:

49987
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99968
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49986
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99967
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24980
24979
24978
24977
24976
24975
74975
74974
74973
74972
0
74971
24974
24973
24972
24971
24970
49981
49980
74970
24969
...

result:

ok q=100000

Test #83:

score: 0
Accepted
time: 24ms
memory: 25940kb

input:

99970 100000
4 1
5 1
1 9
13 1
17 1
21 1
25 1
29 1
33 1
37 1
41 1
45 1
1 49
53 1
1 57
61 1
65 1
69 1
1 73
1 77
1 81
85 1
1 89
93 1
97 1
1 101
1 105
1 109
1 113
117 1
121 1
1 125
1 129
1 133
1 137
1 141
1 145
1 149
153 1
157 1
1 161
165 1
169 1
1 173
1 177
181 1
1 185
189 1
1 193
1 197
1 201
205 1
1 2...

output:

1
24993
49987
49986
49985
99969
0
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24991
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24988
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49983
49982
49981
49980
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24980
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49979
49978
49977
49976
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49974
49973
24978
49972
49971
24977
24976
24975
24974
24973
49970
49969
49968
49967
49966
4996...

result:

ok q=100000

Test #84:

score: 0
Accepted
time: 26ms
memory: 26816kb

input:

99970 100000
1 2
4 1
6 1
11 1
1 16
21 1
26 1
31 1
36 1
1 41
46 1
1 51
56 1
61 1
66 1
1 71
1 76
81 1
86 1
1 91
96 1
101 1
106 1
111 1
1 116
121 1
126 1
1 131
136 1
1 141
1 146
1 151
1 156
1 161
1 166
171 1
176 1
181 1
186 1
1 191
1 196
1 201
206 1
211 1
216 1
221 1
226 1
1 231
1 236
241 1
246 1
251 1...

output:

0
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...

result:

ok q=100000

Test #85:

score: 0
Accepted
time: 22ms
memory: 26564kb

input:

99970 100000
1 2
3 1
6 1
1 11
1 16
21 1
1 26
1 31
1 36
1 41
46 1
1 51
56 1
61 1
1 66
1 71
76 1
1 81
86 1
91 1
1 96
1 101
1 106
111 1
1 116
121 1
126 1
131 1
136 1
1 141
1 146
1 151
1 156
1 161
166 1
171 1
176 1
1 181
186 1
1 191
1 196
201 1
206 1
1 211
216 1
221 1
226 1
231 1
236 1
241 1
246 1
251 1...

output:

0
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...

result:

ok q=100000

Test #86:

score: 0
Accepted
time: 25ms
memory: 25224kb

input:

99970 100000
3 1
4 1
5 1
1 6
11 1
1 16
1 21
1 26
1 31
36 1
1 41
46 1
1 51
1 56
1 61
66 1
1 71
1 76
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91 1
96 1
1 101
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111 1
1 116
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126 1
131 1
136 1
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2...

output:

2
1
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59979
39985
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39983
59978
59977
19970
...

result:

ok q=100000

Test #87:

score: 0
Accepted
time: 23ms
memory: 25836kb

input:

99970 100000
1 3
5 1
6 1
1 11
1 16
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1 26
31 1
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1 251...

output:

1
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19980
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19978
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19976
19975
19974
19973
...

result:

ok q=100000

Test #88:

score: 0
Accepted
time: 35ms
memory: 26880kb

input:

99970 100000
1 3
1 4
1 5
1 6
7 1
1 13
1 19
25 1
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1 37
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49 1
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1 289
...

output:

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result:

ok q=100000

Test #89:

score: 0
Accepted
time: 33ms
memory: 26956kb

input:

99970 100000
3 1
1 4
5 1
6 1
7 1
13 1
19 1
1 25
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37 1
43 1
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223 1
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...

output:

0
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...

result:

ok q=100000

Test #90:

score: 0
Accepted
time: 30ms
memory: 25348kb

input:

99970 100000
1 2
1 3
1 4
7 1
13 1
1 19
25 1
31 1
37 1
1 43
1 49
55 1
61 1
1 67
73 1
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1 217
1 223
229 1
1 235
1 241
1 247
253 1
1 259
1 265
271 1
1 277
1 283
289 1
1 29...

output:

33327
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1
33326
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16665
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66647
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49983
33314
33313
49982
49981
16658
16657
16656
...

result:

ok q=100000

Test #91:

score: 0
Accepted
time: 34ms
memory: 25664kb

input:

99970 100000
3 1
6 1
1 7
13 1
19 1
25 1
1 31
1 37
1 43
1 49
55 1
61 1
67 1
1 73
1 79
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1 91
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217 1
223 1
229 1
1 235
1 241
247 1
1 253
259 1
265 1
271 1
277 1
1 283
1 289
295 1
1 ...

output:

33327
1
33326
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16634
33324
33323
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33328
66652
66651
16633
16632
16631
16...

result:

ok q=100000

Test #92:

score: 0
Accepted
time: 25ms
memory: 27052kb

input:

99970 100000
3 1
1 4
5 1
1 8
15 1
22 1
1 29
1 36
1 43
50 1
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1 64
71 1
78 1
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99 1
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316 1
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1 ...

output:

0
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...

result:

ok q=100000

Test #93:

score: 0
Accepted
time: 26ms
memory: 26896kb

input:

99970 100000
1 3
1 5
6 1
7 1
1 8
15 1
22 1
29 1
36 1
1 43
50 1
57 1
64 1
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92 1
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169 1
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1 183
190 1
197 1
204 1
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1 218
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232 1
239 1
246 1
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1 260
267 1
274 1
1 281
1 288
1 295
1 302
1 309
316 1
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1 330
337 ...

output:

0
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...

result:

ok q=100000

Test #94:

score: 0
Accepted
time: 26ms
memory: 25592kb

input:

99970 100000
2 1
1 3
1 5
1 7
8 1
15 1
1 22
1 29
36 1
43 1
50 1
57 1
1 64
1 71
78 1
85 1
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162 1
169 1
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1 183
190 1
197 1
204 1
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1 232
239 1
1 246
253 1
1 260
267 1
274 1
1 281
288 1
1 295
302 1
1 309
1 316
1 323
330 1
337 ...

output:

4
3
14288
2
1
14285
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42853
28556
28555
28554
28553
28552
28551
28571
14269
14268
42854
28550
28549
1426...

result:

ok q=100000

Test #95:

score: 0
Accepted
time: 33ms
memory: 26384kb

input:

99970 100000
2 1
3 1
4 1
1 6
7 1
8 1
1 15
1 22
29 1
1 36
1 43
50 1
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113 1
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1 169
176 1
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1 190
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1 211
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1 232
239 1
246 1
253 1
1 260
267 1
1 274
281 1
1 288
1 295
1 302
1 309
1 316
323 1
330 1
...

output:

0
0
4
14288
5
2
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42851
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42834
42833
42832
42831
42830
42829
42828
42827
42826
42825
42824
42823
42822
42821
...

result:

ok q=100000

Test #96:

score: 0
Accepted
time: 19ms
memory: 27196kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
9 1
17 1
25 1
33 1
1 41
49 1
57 1
65 1
73 1
1 81
89 1
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1 257
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1 273
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1 305
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1 37...

output:

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...

result:

ok q=100000

Test #97:

score: 0
Accepted
time: 37ms
memory: 27368kb

input:

99970 100000
1 2
1 4
1 5
1 6
1 9
1 17
25 1
33 1
41 1
1 49
57 1
1 65
1 73
81 1
89 1
97 1
1 105
113 1
1 121
129 1
137 1
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161 1
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185 1
193 1
1 201
209 1
217 1
1 225
1 233
1 241
249 1
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1 265
273 1
281 1
289 1
297 1
305 1
1 313
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329 1
337 1
345 1
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1 361
369 1
377 1
1 ...

output:

0
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...

result:

ok q=100000

Test #98:

score: 0
Accepted
time: 29ms
memory: 25668kb

input:

99970 100000
4 1
5 1
1 8
1 9
17 1
25 1
1 33
1 41
1 49
57 1
65 1
1 73
1 81
1 89
97 1
105 1
1 113
1 121
1 129
137 1
145 1
1 153
1 161
169 1
177 1
185 1
1 193
1 201
1 209
217 1
1 225
1 233
241 1
1 249
1 257
265 1
1 273
1 281
289 1
297 1
305 1
1 313
1 321
329 1
337 1
345 1
1 353
1 361
1 369
377 1
1 385
...

output:

1
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12498
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2
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12492
12491
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12489
12488
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12486
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12482
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24997
12475
12474
12473
12472
12471
12470
12469
37497
12468
12467
12466
12465
12...

result:

ok q=100000

Test #99:

score: 0
Accepted
time: 26ms
memory: 25796kb

input:

99970 100000
6 1
9 1
1 17
1 25
1 33
41 1
1 49
1 57
1 65
73 1
1 81
89 1
97 1
1 105
113 1
1 121
129 1
137 1
1 145
1 153
1 161
169 1
1 177
1 185
1 193
201 1
209 1
217 1
1 225
1 233
1 241
249 1
257 1
265 1
1 273
281 1
1 289
1 297
1 305
313 1
321 1
1 329
337 1
345 1
353 1
361 1
369 1
1 377
1 385
393 1
1 ...

output:

0
0
0
12500
37496
12502
62488
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74983
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74979
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12492
12491
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12489
12488
12487
12486
12485
12484
12483
12482
12481
12480
12479
49992
49991
49990
49989
4998...

result:

ok q=100000

Test #100:

score: 0
Accepted
time: 165ms
memory: 24260kb

input:

10000 100000
62 1
1 552
818 1
1 1204
1993 1
1 4007
1 4095
5262 1
1 5367
5784 1
1 6036
6091 1
1 6559
8108 1
1 8154
1 9191
9482 1
41 2
2 294
1572 2
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2 5027
5934 2
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2 6870
8364 2
722 3
812 3
1347 3
1856 3
1990 3
2008 3
2578 3
3 3019
3 3248
3 3495
3 3616
3 ...

output:

97511

result:

ok q=100000

Test #101:

score: 0
Accepted
time: 173ms
memory: 24924kb

input:

10000 100000
1 278
1 1411
1906 1
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2178 1
1 2299
2526 1
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1 3613
3796 1
1 4128
1 4196
1 4250
1 4631
5135 1
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1 5279
6206 1
1 6985
1 7310
1 7357
7722 1
7815 1
1 8282
9362 1
9571 1
1 9782
1 9999
874 2
2 1055
1187 2
2010 2
2 2173
2250 2
2511 2
2699 2
2756 2
2876 2
2 3802
4047 2
4937 2
2 ...

output:

97091
78479
69168
90013
99317
93793
74276
6990
97763
11418
49615
24869
19169
90703
44917
92578
96363
30594
85699
66427
71185
99610
58312
33749
739
93220
78076
35862
35861
57231
35633
35631
27497
88549
98291
20946
95781
69849
18492
66365
78594
34737
2752
72449
72447
34859
99648
4632
80827
99094
39391...

result:

ok q=100000

Test #102:

score: 0
Accepted
time: 144ms
memory: 25316kb

input:

10000 100000
1 257
1 1150
1 2495
4714 1
5052 1
5128 1
5130 1
1 5235
1 6273
1 7279
7296 1
1 7899
8429 1
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2 8218
2 9608
893 3
3 1127
3 1318
1863 3
3136 3
3 3927
4162 3
4273 3
3 49...

output:

0
75914
80500
88540
96889
91311
77554
88467
95107
86483
693
692
33186
75164
24695
24693
94843
29970
64708
90475
90472
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90897
70383
70380
65176
89345
77753
71034
76124
99874
45832
42957
42956
99806
40960
94247
52588
89520
40269
40268
40267
40266
7622
65332
65331
78276
74415
63335
77943
873...

result:

ok q=100000

Test #103:

score: 0
Accepted
time: 114ms
memory: 26708kb

input:

10000 100000
1 32
366 1
1164 1
1 1881
2317 1
2931 1
1 2932
3853 1
4011 1
1 4090
1 5006
5656 1
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5947 2
2 6549
2 6992
2 7179
7436 2
2 7513
2 8130
2 8703
2 9686
514...

output:

0
35206
98628
98627
69871
69870
97713
97476
5413
83806
94016
93214
92000
55284
88553
88552
87960
73531
73530
73527
73524
73522
73520
54352
53863
6668
99147
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95933
95932
95931
88029
76188
85887
91152
28376
28370
28368
28371
93492
93490
68959
57622
92007
94853
79459
79458
33724
33723
6373
5010
60...

result:

ok q=100000

Test #104:

score: 0
Accepted
time: 98ms
memory: 26468kb

input:

10000 100000
1 1173
1 2045
1 2146
1 2314
2389 1
1 2586
1 2796
1 3622
3650 1
1 3692
1 3985
4433 1
4520 1
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167 2
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2 4447
2 5022
5025 2
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2 5885
2 6919
8335 2
8400 2
2 8671
8807 2
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3 83...

output:

0
0
0
0
76229
76227
42783
42782
42781
98445
77526
97296
45842
68840
24098
67558
67555
56850
43858
32699
75860
92278
36346
36341
36340
36337
36336
98322
47655
70879
63226
63225
63224
63223
98101
70072
56305
76564
76561
76560
13540
9286
9285
9283
9282
97335
93452
93449
92621
85976
83636
43892
71967
71...

result:

ok q=100000

Test #105:

score: 0
Accepted
time: 53ms
memory: 26264kb

input:

10000 100000
1 380
1 873
1 1618
1838 1
1 2767
3506 1
1 4453
4602 1
4754 1
4880 1
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5072 2
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2 5302
2 5454
2 5562
5607 2
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2 5909
6017 2
2 6193
6622 2...

output:

0
97705
86398
75549
98980
97512
67374
49145
87701
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73364
73362
73360
73359
68524
68523
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55733
73100
73358
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99495
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88561
80501
77032
60468
32734
18808
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97508
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97191
75691
75690
75689
75686
75685
99894
94657
75712
72857
65358
58551
63650
63223
98802
47632
93801
3089...

result:

ok q=100000

Test #106:

score: 0
Accepted
time: 29ms
memory: 22344kb

input:

10000 100000
1 223
924 1
1010 1
1 2164
1 2599
3130 1
3294 1
1 3555
1 3759
4080 1
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1 5358
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376 2
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5156 2
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6934 2
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2 7354
7620 2
2 7815
2 8287
2 8564
8772 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
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0
0
0
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0
0
0
0
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0
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0
0
0
0
0
0
0
0
0
0
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0
0
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0
0
0
0
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0
0
0
0
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0
0
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0
0
0
0
0
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0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #107:

score: 0
Accepted
time: 166ms
memory: 24276kb

input:

10000 100000
1 246
483 1
1 766
1 1389
1 1977
1 2314
2563 1
2637 1
2826 1
1 4125
4414 1
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1 5172
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9031 1
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1533 2
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1655 2
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2 2537
2785 2
2 3661
2 5953
2 6095
2 6250
728...

output:

87475

result:

ok q=100000

Test #108:

score: 0
Accepted
time: 172ms
memory: 25352kb

input:

10000 100000
1 4
1 262
480 1
1661 1
1942 1
3141 1
3242 1
1 4520
5039 1
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5617 1
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2 6520
2 7157
2 7742
2 8973
9025 2
50 3
3 677
3 816
924 3
1742 ...

output:

80518
94724
94723
84720
26313
86442
96852
50452
99391
69607
57963
91732
97477
54664
80567
94881
47881
34404
88353
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99886
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98027
56896
74308
75056
51101
96404
84912
33846
77108
77104
44335
44326
74014
88923
32571
77948
99250
88578
88352
77954
57360
93927
93925
24701
98611
23650
97689
27375
...

result:

ok q=100000

Test #109:

score: 0
Accepted
time: 159ms
memory: 25552kb

input:

10000 100000
637 1
1879 1
1 2512
1 3578
3828 1
4117 1
1 4420
4468 1
4698 1
1 6029
6048 1
6553 1
6615 1
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1 9559
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2 2514
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8796 2
2 8905
9184 2
3 1285
3 1795
2932 3
3 3025
3 3149
3 3537
5987 3
3 6361
3 6710
3 ...

output:

92658
91436
81049
81046
98043
78371
91863
48087
85550
66771
62541
84976
84971
81143
55866
54185
39552
13546
90592
84292
72828
99765
89945
96185
3726
53460
87177
60536
87038
65786
40545
37547
93046
61832
30276
27956
46763
82486
87187
25561
2359
76383
5729
1423
82830
94511
76559
62965
24120
24118
7821...

result:

ok q=100000

Test #110:

score: 0
Accepted
time: 124ms
memory: 26356kb

input:

10000 100000
6 1
1 399
891 1
1 1247
1269 1
1 1839
1 4072
4089 1
1 4245
1 4901
5339 1
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7459 1
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8937 1
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2 997
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2 9917
61 3
3 70
591 3
3 594
3 1502
3 1606
3 1616
3106 3
3 3523
3 3742
3 4162
4550 ...

output:

98767
95071
45940
27472
89287
89286
72840
71672
40859
85186
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62943
62450
85924
73156
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73151
73150
73149
48038
11969
98795
97429
27355
27353
95950
93749
90163
72314
65926
63247
71445
36104
96502
91655
91653
85670
98175
24757
24756
24753
24748
50649
43120
98676
96121
93795
85923
97744
...

result:

ok q=100000

Test #111:

score: 0
Accepted
time: 103ms
memory: 26704kb

input:

10000 100000
1 362
793 1
1 2340
1 2929
1 3619
1 3663
1 3789
6135 1
6331 1
6700 1
1 6901
7815 1
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1 9273
1 9310
323 2
512 2
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3889 2
2 4569
2 5985
6892 2
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8656 2
8719 2
2 8799
...

output:

80798
55875
35469
24762
87876
362
97017
96719
96599
99881
99530
99428
98340
83682
93388
87738
59051
45286
62097
86337
86336
86333
84671
27945
60545
60540
52014
52012
129
123
73622
9214
9209
9204
94043
94039
90028
76323
70507
70506
70504
70501
49075
93347
73465
68349
39145
19092
15310
44582
67079
670...

result:

ok q=100000

Test #112:

score: 0
Accepted
time: 68ms
memory: 27220kb

input:

10000 100000
1 53
1 1122
1949 1
1965 1
1 2760
1 6345
6354 1
1 6764
1 7825
1 8453
8734 1
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1 9160
9875 1
2 29
167 2
754 2
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2 9226
2 9460
9525 2
369 3
572 3
3 648
1053 3
3 1356
3 2369
3153 3
3155 3
3 5471
604...

output:

53495
53492
53488
98240
72165
69994
45946
53484
60715
60708
70645
44227
44219
44218
44216
30032
95439
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86686
68270
50437
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54827
21429
63820
63324
91572
91571
91569
90850
87687
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77520
68564
56351
54083
46890
55641
54009
38221
95487
88136
80577
45485
59106
59105
59104
97867
96499
68778
...

result:

ok q=100000

Test #113:

score: 0
Accepted
time: 38ms
memory: 25704kb

input:

10000 100000
303 1
1 306
1 309
603 1
1 624
1 713
1 954
1019 1
1921 1
2013 1
1 2239
2768 1
1 2899
4285 1
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1 5596
5739 1
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1 7029
1 7255
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1 9342
966 2
2 1630
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2 2603
2 3021
2 3661
2 3766
6428 2
2 7230
2 7652
7773 2
7997 2
9437 2
9475 2
9...

output:

2068
2064
2063
2062
2059
2055
15850
13526
4322
69795
69793
69790
63270
62327
44972
44971
44969
44968
44965
98873
98488
76231
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31657
29651
13583
5099
97269
96803
90137
77913
52102
40928
7178
20913
20912
20910
20909
20908
20907
20906
20905
20899
20898
20897
10785
68551
68550
68545
68540
68450
423...

result:

ok q=100000

Test #114:

score: 0
Accepted
time: 165ms
memory: 24244kb

input:

10000 100000
1 687
1 2238
2339 1
2540 1
3744 1
1 4048
1 5868
1 6041
7833 1
8786 1
9222 1
935 2
2 1185
2 1659
1973 2
2 2048
2 2569
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2 4612
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5942 2
2 6222
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8670 2
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2 9507
1116 3
1283 3
3 1886
3 2675
4460 3
5444 3
3 6072
3 7681
8072 3
8104 3
3 ...

output:

74551

result:

ok q=100000

Test #115:

score: 0
Accepted
time: 175ms
memory: 25248kb

input:

10000 100000
16 1
1 226
1 546
1 751
1 1332
1 2446
2702 1
2853 1
4522 1
4669 1
1 4771
1 5035
5108 1
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1 9249
1 9798
20 2
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2 8781
2 8824
904...

output:

72104
72103
59025
92150
99946
67347
87261
90424
95075
33909
33908
50492
75884
96222
82342
15663
47850
91874
91873
7370
88934
69182
57950
67807
98375
37641
54680
76560
3347
96694
61549
77337
77336
96147
47485
22349
88775
81340
89991
67359
96689
97646
99381
98937
98763
61789
71847
71846
23817
95291
65...

result:

ok q=100000

Test #116:

score: 0
Accepted
time: 147ms
memory: 25920kb

input:

10000 100000
1 634
1 773
973 1
1993 1
1 2206
1 2258
1 2674
2934 1
3289 1
1 3486
1 3665
3870 1
1 4202
1 4222
4916 1
1 5131
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1 5589
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1 7871
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2 165
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1824 2
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2 2205
2781 2
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2 4077
2 4501
4528 2
2 5391
2 5496
2 5811...

output:

0
68732
67028
86972
58360
58359
58358
58357
58356
99856
23684
49744
49743
49742
43258
53354
53353
53352
99210
13722
58759
83541
83540
89760
24730
99520
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96756
11399
80067
80284
99287
38934
80687
80686
80685
91200
92158
92157
91065
97975
34225
34224
99931
79633
93628
60092
69621
85002
79899
7989...

result:

ok q=100000

Test #117:

score: 0
Accepted
time: 124ms
memory: 26576kb

input:

10000 100000
141 1
1 864
1 1515
1 1659
1 1665
1 1986
1 2432
2546 1
1 2598
1 2721
2792 1
3557 1
3736 1
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1 9187
9424 1
2 2738
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2 9723
3 130
3 279
755 3
3 964
1475 3
1750 3
3 1879
3 1961
3 2223
3 3125
3 3484...

output:

0
96341
6148
93837
56819
56818
56817
94673
97199
97198
94575
94574
98334
99379
83279
83278
98973
65685
65684
65683
84797
84796
85293
85292
50365
50364
50363
50362
50361
50360
50359
50358
68553
19477
18127
18126
89742
28989
28988
28987
36007
36006
17478
99881
13136
75045
75044
75043
62891
62890
62889...

result:

ok q=100000

Test #118:

score: 0
Accepted
time: 103ms
memory: 26496kb

input:

10000 100000
1 496
1 976
1674 1
1 2091
1 2796
1 3047
1 3734
1 4361
1 4620
6855 1
1 6896
1 8073
8352 1
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855 2
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7946 2
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2 8646
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9379 2
3 443
3 458
3 1247
3 1405...

output:

29979
29978
84573
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58945
58944
58943
92507
92506
92505
11220
11219
11218
11217
84516
97785
95431
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61590
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87280
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81166
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76521
81888
81887
81886
81885
81884
97369
97368
42646
44875
35251
35250
35249
85764
85763
85762
85761
99583
99332
99132
66774
...

result:

ok q=100000

Test #119:

score: 0
Accepted
time: 76ms
memory: 26560kb

input:

10000 100000
155 1
1 312
458 1
1 1772
1 2247
2334 1
1 2939
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4298 1
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3...

output:

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85832
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58552
58551
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58549
58548
98525
9788...

result:

ok q=100000

Test #120:

score: 0
Accepted
time: 36ms
memory: 24216kb

input:

10000 100000
121 1
1 242
1 1247
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1 1445
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output:

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...

result:

ok q=100000

Test #121:

score: 0
Accepted
time: 68ms
memory: 25544kb

input:

9970 100000
2 1
3 1
1 4
1 5
1 6
1 7
8 1
1 9
10 1
1 11
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6...

output:

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...

result:

ok q=100000

Test #122:

score: 0
Accepted
time: 114ms
memory: 24704kb

input:

9970 100000
2 1
1 3
1 4
5 1
1 6
1 7
1 8
9 1
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11 1
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6...

output:

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...

result:

ok q=100000

Test #123:

score: 0
Accepted
time: 27ms
memory: 22920kb

input:

9970 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
1 9
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1 11
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60 1
6...

output:

9969
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9931
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9930
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9929
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9928
0
9927
0...

result:

ok q=100000

Test #124:

score: 0
Accepted
time: 25ms
memory: 22272kb

input:

9970 100000
2 1
1 3
1 4
1 5
6 1
1 7
8 1
9 1
10 1
1 11
1 12
13 1
14 1
1 15
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39 1
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58 1
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1 60
6...

output:

9969
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9930
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9928
9927
992...

result:

ok q=100000

Test #125:

score: 0
Accepted
time: 63ms
memory: 23660kb

input:

9970 100000
1 2
3 1
1 5
7 1
1 9
11 1
1 13
15 1
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19 1
21 1
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61 1
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111 1
113 1
1...

output:

0
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...

result:

ok q=100000

Test #126:

score: 0
Accepted
time: 92ms
memory: 23864kb

input:

9970 100000
2 1
3 1
5 1
1 7
9 1
1 11
13 1
1 15
17 1
19 1
1 21
23 1
1 25
1 27
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61 1
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73 1
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87 1
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1...

output:

0
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...

result:

ok q=100000

Test #127:

score: 0
Accepted
time: 22ms
memory: 22584kb

input:

9970 100000
1 2
1 3
1 5
1 7
9 1
11 1
13 1
1 15
1 17
19 1
1 21
1 23
25 1
1 27
1 29
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83 1
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1 91
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101 1
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1 105
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1 109
111 1
1 113
1...

output:

4985
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9953
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4955
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4954
4953
9952
4952
4951...

result:

ok q=100000

Test #128:

score: 0
Accepted
time: 19ms
memory: 22336kb

input:

9970 100000
1 2
1 3
1 5
7 1
1 9
1 11
1 13
1 15
17 1
1 19
21 1
23 1
25 1
1 27
1 29
1 31
33 1
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101 1
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1 111
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1...

output:

0
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9953
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0
4952
495...

result:

ok q=100000

Test #129:

score: 0
Accepted
time: 77ms
memory: 23180kb

input:

9970 100000
3 1
1 4
7 1
1 10
13 1
16 1
1 19
22 1
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1 28
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output:

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...

result:

ok q=100000

Test #130:

score: 0
Accepted
time: 90ms
memory: 23568kb

input:

9970 100000
3 1
1 4
7 1
10 1
13 1
1 16
19 1
1 22
25 1
1 28
1 31
1 34
1 37
1 40
43 1
1 46
1 49
1 52
1 55
1 58
1 61
1 64
1 67
1 70
73 1
1 76
79 1
1 82
1 85
1 88
1 91
1 94
1 97
1 100
1 103
1 106
1 109
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1 115
118 1
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124 1
127 1
130 1
1 133
1 136
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1 142
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1 148
151 1
154 1
1 157
1 160
...

output:

0
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...

result:

ok q=100000

Test #131:

score: 0
Accepted
time: 31ms
memory: 22504kb

input:

9970 100000
2 1
3 1
1 4
1 7
10 1
1 13
1 16
19 1
22 1
25 1
1 28
1 31
1 34
37 1
1 40
1 43
1 46
49 1
1 52
1 55
1 58
1 61
1 64
67 1
1 70
73 1
1 76
1 79
82 1
1 85
1 88
91 1
94 1
97 1
100 1
1 103
1 106
109 1
1 112
115 1
118 1
121 1
1 124
1 127
1 130
133 1
1 136
139 1
1 142
145 1
1 148
1 151
1 154
1 157
16...

output:

2
3325
9969
3324
9968
1
9967
0
6647
6646
6645
3323
3322
6644
6643
3321
6642
3320
6641
6640
9966
3319
9965
6639
6638
3318
3317
3316
9964
0
9963
3315
3314
3313
3312
3311
3310
3309
6637
3308
6636
0
9962
6635
6634
0
9961
0
6633
3307
6632
3306
6631
3305
3304
6630
3303
3302
3301
6629
6628
0
6627
6626
9960...

result:

ok q=100000

Test #132:

score: 0
Accepted
time: 20ms
memory: 22484kb

input:

9970 100000
1 2
1 3
4 1
7 1
1 10
13 1
16 1
1 19
22 1
25 1
1 28
1 31
1 34
1 37
40 1
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64 1
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70 1
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76 1
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82 1
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91 1
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1 106
109 1
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1 115
118 1
121 1
124 1
127 1
130 1
133 1
1 136
1 139
142 1
145 1
1 148
151 1
1 154
1 157
1 ...

output:

2
3325
9969
1
9968
9967
0
0
6647
6646
6645
3324
6644
6643
6642
6641
3323
6640
6639
6638
6637
6636
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3321
3320
3319
3318
3317
3316
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3312
6635
3311
3310
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3308
3307
3306
3305
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6634
9966
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0
0
6633
3302
6632
6631
6630
6629
6628
6627
6626
6625
9964
3301
3300
3299
3298
0
3...

result:

ok q=100000

Test #133:

score: 0
Accepted
time: 52ms
memory: 22656kb

input:

9970 100000
3 1
1 5
1 9
1 13
17 1
21 1
25 1
1 29
33 1
1 37
1 41
45 1
49 1
53 1
57 1
61 1
65 1
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1 73
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93 1
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101 1
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1 109
113 1
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133 1
1 137
1 141
1 145
149 1
1 153
157 1
1 161
1 165
1 169
1 173
1 177
181 1
185 1
189 1
193 1
1 197
201 1
1 205
209 ...

output:

0
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0
...

result:

ok q=100000

Test #134:

score: 0
Accepted
time: 76ms
memory: 23024kb

input:

9970 100000
1 2
1 3
1 5
9 1
1 13
1 17
1 21
1 25
29 1
1 33
37 1
1 41
45 1
1 49
1 53
1 57
1 61
65 1
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101 1
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121 1
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137 1
1 141
145 1
1 149
153 1
1 157
1 161
1 165
169 1
173 1
1 177
1 181
1 185
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193 1
1 197
1 201
205 1
...

output:

0
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0
...

result:

ok q=100000

Test #135:

score: 0
Accepted
time: 24ms
memory: 22616kb

input:

9970 100000
1 2
1 5
9 1
13 1
17 1
1 21
25 1
1 29
33 1
1 37
41 1
1 45
1 49
1 53
1 57
61 1
65 1
69 1
73 1
77 1
1 81
85 1
89 1
93 1
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101 1
1 105
1 109
1 113
1 117
1 121
1 125
129 1
1 133
1 137
1 141
1 145
1 149
153 1
1 157
1 161
165 1
169 1
1 173
177 1
181 1
1 185
189 1
193 1
197 1
1 201
205 1
1 20...

output:

2494
2493
2492
2491
2490
2489
2488
2487
2486
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1
2495
4987
4986
2484
2483
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0
7476
4985
2480
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4984
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4982
7475
7474
9968
4981
9967
2477
9966
0
7473
7472
7471
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4980
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4978
2476
4977
7469
7468
4976
4975
4974
4973
4972
4971
4970
4969
4968
4967
7467
2475
2474...

result:

ok q=100000

Test #136:

score: 0
Accepted
time: 19ms
memory: 22468kb

input:

9970 100000
1 3
5 1
9 1
13 1
1 17
21 1
25 1
1 29
33 1
1 37
1 41
1 45
1 49
53 1
57 1
61 1
65 1
69 1
73 1
77 1
1 81
85 1
1 89
1 93
1 97
1 101
105 1
109 1
113 1
1 117
1 121
1 125
129 1
1 133
137 1
141 1
145 1
1 149
153 1
157 1
1 161
1 165
1 169
1 173
1 177
181 1
1 185
1 189
193 1
1 197
1 201
1 205
1 20...

output:

0
0
0
0
4987
9969
1
2494
7478
7477
9968
4986
4985
4984
2493
2492
2491
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2488
2487
9967
7476
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7474
9966
9965
7473
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9964
7471
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9961
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4982
4981
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2480
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0
0
7468
7467
7466
7465
7464
0
0
0
2475
2474
2473
2472
2471
2470
...

result:

ok q=100000

Test #137:

score: 0
Accepted
time: 52ms
memory: 22828kb

input:

9970 100000
3 1
4 1
1 5
6 1
11 1
1 16
1 21
1 26
1 31
36 1
41 1
1 46
1 51
1 56
61 1
66 1
1 71
76 1
81 1
86 1
91 1
1 96
101 1
106 1
111 1
1 116
1 121
1 126
131 1
136 1
1 141
146 1
151 1
156 1
1 161
1 166
171 1
176 1
181 1
186 1
1 191
196 1
201 1
206 1
211 1
216 1
221 1
226 1
231 1
1 236
1 241
1 246
1 ...

output:

0
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...

result:

ok q=100000

Test #138:

score: 0
Accepted
time: 77ms
memory: 22832kb

input:

9970 100000
3 1
6 1
11 1
1 16
1 21
26 1
1 31
1 36
1 41
46 1
51 1
56 1
61 1
1 66
1 71
1 76
81 1
86 1
1 91
96 1
1 101
1 106
1 111
116 1
1 121
126 1
131 1
1 136
141 1
1 146
151 1
156 1
161 1
166 1
1 171
176 1
1 181
186 1
1 191
196 1
1 201
206 1
1 211
1 216
1 221
1 226
1 231
1 236
241 1
1 246
251 1
1 25...

output:

0
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...

result:

ok q=100000

Test #139:

score: 0
Accepted
time: 25ms
memory: 22980kb

input:

9970 100000
1 2
1 6
11 1
16 1
1 21
26 1
31 1
1 36
41 1
46 1
51 1
56 1
1 61
66 1
1 71
1 76
81 1
1 86
91 1
1 96
1 101
106 1
111 1
116 1
121 1
126 1
1 131
1 136
141 1
1 146
151 1
156 1
161 1
166 1
171 1
176 1
181 1
186 1
191 1
1 196
1 201
206 1
1 211
1 216
1 221
1 226
1 231
1 236
241 1
246 1
1 251
256 ...

output:

1995
0
1996
3990
5984
5983
5982
5981
1994
5980
1993
1992
1991
1990
1989
5979
5978
1988
1987
1986
1985
1984
1
3989
3988
3987
5977
5976
1983
1982
1981
5975
7977
0
1980
0
9970
3986
1979
1978
1977
1976
1975
1974
7976
0
1973
0
3985
3984
3983
1972
1971
1970
1969
5974
5973
3982
1968
1967
1966
1965
1964
196...

result:

ok q=100000

Test #140:

score: 0
Accepted
time: 26ms
memory: 22900kb

input:

9970 100000
1 2
3 1
6 1
1 11
1 16
1 21
1 26
31 1
36 1
41 1
1 46
51 1
56 1
1 61
1 66
71 1
1 76
81 1
86 1
91 1
96 1
1 101
106 1
111 1
116 1
121 1
126 1
131 1
136 1
1 141
1 146
151 1
1 156
1 161
1 166
1 171
1 176
1 181
1 186
191 1
1 196
201 1
206 1
1 211
216 1
221 1
226 1
231 1
1 236
1 241
1 246
251 1
...

output:

0
7977
7976
7975
7974
7973
7972
1
7971
7970
7969
7968
3989
3988
3987
3986
3985
3984
3983
3982
3981
7967
7966
7965
1995
1994
1993
1992
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1990
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1988
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1984
1983
1982
1981
1980
1979
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1976
1975
1974
1973
1972
1971
1970
1969
1968
1967
1966
1965
1964
1963
1962
1961
1960
1959
1...

result:

ok q=100000

Test #141:

score: 0
Accepted
time: 72ms
memory: 22696kb

input:

9970 100000
2 1
1 6
1 7
13 1
19 1
1 25
1 31
1 37
1 43
1 49
1 55
1 61
1 67
73 1
79 1
1 85
91 1
1 97
103 1
109 1
115 1
121 1
127 1
1 133
1 139
145 1
151 1
157 1
1 163
1 169
175 1
181 1
187 1
1 193
199 1
1 205
1 211
1 217
223 1
1 229
1 235
241 1
247 1
253 1
1 259
1 265
271 1
277 1
1 283
289 1
1 295
301...

output:

0
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...

result:

ok q=100000

Test #142:

score: 0
Accepted
time: 69ms
memory: 22784kb

input:

9970 100000
2 1
1 3
4 1
1 6
7 1
1 13
1 19
1 25
1 31
1 37
43 1
1 49
1 55
61 1
67 1
1 73
79 1
85 1
1 91
1 97
1 103
109 1
115 1
121 1
1 127
133 1
1 139
145 1
1 151
157 1
163 1
1 169
175 1
181 1
187 1
193 1
1 199
205 1
1 211
217 1
223 1
229 1
1 235
241 1
1 247
1 253
259 1
265 1
271 1
1 277
1 283
289 1
2...

output:

0
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0
...

result:

ok q=100000

Test #143:

score: 0
Accepted
time: 28ms
memory: 22556kb

input:

9970 100000
4 1
1 5
6 1
7 1
1 13
1 19
25 1
31 1
37 1
1 43
49 1
55 1
61 1
67 1
1 73
1 79
85 1
1 91
97 1
103 1
1 109
1 115
121 1
1 127
133 1
1 139
1 145
151 1
1 157
163 1
1 169
175 1
181 1
187 1
1 193
1 199
1 205
211 1
1 217
1 223
229 1
235 1
1 241
247 1
253 1
1 259
265 1
1 271
1 277
1 283
1 289
1 295...

output:

2
0
3328
3
3327
1664
1663
1662
1
3326
3325
3324
1661
1660
1659
1658
1657
1656
1655
1654
1653
1652
1651
1650
1649
1648
1647
1646
1645
1644
1643
1642
1667
1665
4989
1666
6651
4988
6650
4987
4986
6649
1641
1640
6652
4985
1639
1638
1637
1636
1635
3323
4984
1634
1633
4983
4982
6648
4981
6647
6646
3322
33...

result:

ok q=100000

Test #144:

score: 0
Accepted
time: 22ms
memory: 22488kb

input:

9970 100000
3 1
1 4
5 1
1 7
13 1
19 1
1 25
1 31
37 1
43 1
1 49
55 1
61 1
67 1
73 1
79 1
1 85
1 91
1 97
1 103
109 1
1 115
1 121
1 127
1 133
139 1
1 145
151 1
1 157
163 1
1 169
175 1
181 1
187 1
1 193
199 1
205 1
211 1
217 1
1 223
1 229
235 1
1 241
1 247
1 253
259 1
1 265
271 1
1 277
283 1
1 289
295 1...

output:

1664
1663
1662
1661
1660
1659
1658
1657
1656
1655
1654
1653
1652
1651
1650
1649
1648
1647
1646
1645
3
1
1644
1643
1642
1641
1640
1639
1638
1637
1636
1635
1634
1633
1632
1631
2
1665
3328
6652
3327
3326
4990
8312
8311
6651
6650
6649
6648
4989
4988
4987
4986
4985
4984
4983
4982
4981
1630
4980
4979
4978...

result:

ok q=100000

Test #145:

score: 0
Accepted
time: 66ms
memory: 22984kb

input:

9970 100000
3 1
6 1
1 7
1 8
15 1
1 22
29 1
1 36
43 1
1 50
1 57
1 64
71 1
1 78
1 85
92 1
1 99
1 106
1 113
1 120
1 127
1 134
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344...

output:

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...

result:

ok q=100000

Test #146:

score: 0
Accepted
time: 75ms
memory: 22656kb

input:

9970 100000
1 3
5 1
6 1
1 8
15 1
22 1
29 1
36 1
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50 1
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64 1
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344...

output:

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result:

ok q=100000

Test #147:

score: 0
Accepted
time: 24ms
memory: 22752kb

input:

9970 100000
3 1
4 1
6 1
8 1
1 15
1 22
1 29
36 1
43 1
50 1
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64 1
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1 253
260 1
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1 274
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1 302
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1 316
323 1
1 330
1 337
1 3...

output:

2854
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2847
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2845
2844
5702
4279
4274
1397
1396
7127
5701
5700
85...

result:

ok q=100000

Test #148:

score: 0
Accepted
time: 29ms
memory: 22756kb

input:

9970 100000
3 1
5 1
1 8
15 1
1 22
1 29
36 1
43 1
50 1
57 1
64 1
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1 183
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1 232
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1 246
253 1
260 1
1 267
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1 281
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3...

output:

0
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4274
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42...

result:

ok q=100000

Test #149:

score: 0
Accepted
time: 59ms
memory: 22696kb

input:

9970 100000
2 1
1 3
1 4
5 1
7 1
8 1
1 9
1 17
25 1
1 33
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1...

output:

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...

result:

ok q=100000

Test #150:

score: 0
Accepted
time: 70ms
memory: 22620kb

input:

9970 100000
1 4
1 5
6 1
8 1
9 1
17 1
25 1
1 33
1 41
1 49
57 1
65 1
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385...

output:

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...

result:

ok q=100000

Test #151:

score: 0
Accepted
time: 29ms
memory: 23000kb

input:

9970 100000
1 3
1 6
8 1
1 9
17 1
25 1
33 1
1 41
1 49
57 1
65 1
73 1
81 1
89 1
1 97
105 1
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289 1
1 297
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1 337
345 1
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1 361
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1 377
385 1
1...

output:

1
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4991
1223
1222
1221
1220
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1218
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1215
2492
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1214...

result:

ok q=100000

Test #152:

score: 0
Accepted
time: 22ms
memory: 23260kb

input:

9970 100000
2 1
1 3
5 1
1 9
17 1
25 1
1 33
41 1
1 49
1 57
65 1
73 1
81 1
89 1
1 97
105 1
1 113
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1 137
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193 1
201 1
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1 233
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1 273
1 281
1 289
297 1
1 305
1 313
1 321
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345 1
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1 361
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377 1
1 385
1...

output:

0
0
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1224
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1222
1221
1220
1219
1218
12...

result:

ok q=100000

Test #153:

score: 0
Accepted
time: 1282ms
memory: 23764kb

input:

1000 100000
1 5
17 1
22 1
33 1
1 34
35 1
41 1
1 55
1 56
60 1
75 1
76 1
1 77
88 1
1 89
1 93
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215 1
1 217
223 1
224 1
225 1
228 1
1 233
236 1
240 1
249 1
250 1
258 1
259 1
1 2...

output:

33777

result:

ok q=100000

Test #154:

score: 0
Accepted
time: 1326ms
memory: 24796kb

input:

1000 100000
1 10
1 16
21 1
23 1
1 28
30 1
1 31
1 36
39 1
1 44
1 45
1 48
1 57
61 1
62 1
1 63
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77 1
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1 120
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1 161
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1 173
1 185
188 1
189 1
1 192
1 195
1 200
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1 210
1 219
230 1
237 1
239 1
245 1
247 1
...

output:

31824
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98267
95846
24694
98288
88101
75672
75669
75668
75665
55495
98452
91056
3718...

result:

ok q=100000

Test #155:

score: 0
Accepted
time: 1044ms
memory: 24744kb

input:

1000 100000
1 10
1 13
14 1
16 1
1 19
21 1
32 1
1 39
40 1
1 44
49 1
1 51
52 1
1 54
1 56
61 1
63 1
70 1
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170 1
183 1
1 184
185 1
186 1
187 1
1 190
192 1
196 1
205 1
208 1
223 1
227 1
1 235
1 242
244 ...

output:

94802
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58056
81222
81219
99828
99826
97335
32787
32785
25193
72109
87478
33796
33792
33...

result:

ok q=100000

Test #156:

score: 0
Accepted
time: 759ms
memory: 26216kb

input:

1000 100000
1 2
3 1
5 1
1 8
9 1
10 1
1 11
19 1
21 1
42 1
44 1
45 1
1 46
1 67
69 1
1 75
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1 88
100 1
103 1
114 1
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131 1
1 143
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1 163
1 174
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1 185
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1 205
210 1
1 215
1 217
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1 229
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1 237
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1 247...

output:

0
0
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80928
33601
33600
33599
51451
51449
51447
39619
39613
39610
16994
98833
9586...

result:

ok q=100000

Test #157:

score: 0
Accepted
time: 505ms
memory: 26128kb

input:

1000 100000
1 6
1 12
18 1
19 1
34 1
1 37
41 1
53 1
58 1
1 63
1 66
1 70
73 1
1 80
1 82
94 1
1 104
1 110
1 112
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131 1
136 1
1 137
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1 145
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148 1
1 149
1 159
1 161
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170 1
186 1
189 1
191 1
193 1
1 197
1 206
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208 1
212 1
224 1
1 225
1 226
228 1
229 1
233 1...

output:

71040
71039
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78497
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95884
94626
15518
97523
97521
91309
91306
91305
91303
91301
91300
...

result:

ok q=100000

Test #158:

score: 0
Accepted
time: 263ms
memory: 26808kb

input:

1000 100000
1 10
1 20
23 1
26 1
32 1
35 1
1 41
47 1
1 52
1 54
57 1
1 58
61 1
68 1
71 1
1 82
1 85
90 1
103 1
1 114
1 124
125 1
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1 133
1 135
139 1
140 1
1 143
1 158
1 160
1 161
164 1
1 169
174 1
181 1
186 1
187 1
188 1
189 1
199 1
1 208
1 227
1 228
1 232
1 240
1 243
250 1
1 255
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270 1
272 1
...

output:

0
0
93530
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95491
14365
14362
14361
14360
14358
14356
14354
98449
52007
52003
52001
51999
51997
51996
91...

result:

ok q=100000

Test #159:

score: 0
Accepted
time: 17ms
memory: 21292kb

input:

1000 100000
5 1
1 11
1 20
1 37
43 1
44 1
47 1
48 1
54 1
1 63
69 1
1 70
72 1
73 1
83 1
84 1
1 86
1 93
1 94
1 95
1 101
1 108
114 1
115 1
124 1
137 1
1 141
1 144
1 151
158 1
159 1
160 1
167 1
175 1
181 1
1 183
1 191
1 196
1 198
1 203
1 213
1 215
216 1
239 1
245 1
246 1
249 1
1 254
261 1
264 1
277 1
289...

output:

0
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...

result:

ok q=100000

Test #160:

score: 0
Accepted
time: 1284ms
memory: 23580kb

input:

1000 100000
2 1
15 1
1 18
21 1
1 23
33 1
52 1
54 1
55 1
1 56
1 57
1 61
62 1
1 66
69 1
1 72
1 73
1 75
79 1
1 85
87 1
1 88
1 89
95 1
104 1
121 1
1 123
1 127
1 131
1 135
1 136
137 1
1 139
1 148
150 1
1 156
1 162
1 189
192 1
193 1
1 194
1 197
1 209
1 213
1 216
1 218
220 1
221 1
222 1
1 230
248 1
1 249
1...

output:

58543

result:

ok q=100000

Test #161:

score: 0
Accepted
time: 1326ms
memory: 24516kb

input:

1000 100000
5 1
11 1
1 15
23 1
25 1
1 26
1 27
1 30
35 1
39 1
1 49
1 53
1 57
1 72
1 73
1 78
1 81
83 1
1 85
1 87
88 1
96 1
101 1
1 107
110 1
1 112
116 1
118 1
1 121
1 123
124 1
125 1
131 1
134 1
1 137
1 140
141 1
143 1
155 1
1 157
1 168
171 1
177 1
182 1
184 1
185 1
1 187
193 1
1 206
207 1
1 208
209 1...

output:

82823
82822
82001
70556
52639
99794
87579
78212
85941
50766
68846
72237
29577
65668
92366
54361
77907
91117
99977
94791
88688
59773
90642
98578
50631
99280
59012
99981
75806
48390
92962
66906
92547
92545
60273
60272
90998
47948
96601
99643
89892
96075
4103
4088
64456
92225
66463
67923
67922
35574
49...

result:

ok q=100000

Test #162:

score: 0
Accepted
time: 1047ms
memory: 24792kb

input:

1000 100000
1 6
7 1
1 12
1 22
1 25
1 29
1 31
36 1
45 1
1 67
75 1
1 81
85 1
1 89
95 1
97 1
1 103
115 1
123 1
125 1
1 129
133 1
137 1
148 1
1 155
158 1
178 1
179 1
1 181
1 187
1 188
205 1
207 1
208 1
1 211
1 214
1 219
1 223
231 1
1 237
239 1
1 242
243 1
251 1
256 1
1 260
262 1
269 1
270 1
271 1
275 1
...

output:

33011
33000
43005
27762
78793
7290
7285
7267
49609
49606
49605
76482
98989
98988
98987
80597
21876
21871
35134
35132
65133
67699
67694
90460
606
96302
51668
51666
56604
94597
80850
96350
96346
96345
98536
77433
77432
36265
99935
99867
81315
86147
86145
86144
93044
87901
87895
87899
75028
93556
64879...

result:

ok q=100000

Test #163:

score: 0
Accepted
time: 768ms
memory: 25476kb

input:

1000 100000
3 1
8 1
9 1
1 16
28 1
45 1
1 49
1 55
1 56
57 1
66 1
68 1
1 70
1 74
78 1
1 84
1 85
86 1
87 1
97 1
99 1
103 1
105 1
1 107
1 111
1 112
1 127
130 1
1 133
1 134
142 1
143 1
149 1
161 1
167 1
1 168
172 1
1 174
1 179
1 190
193 1
1 195
1 202
205 1
1 209
216 1
217 1
218 1
1 219
1 229
1 234
236 1
...

output:

64088
64083
21314
82843
86521
86519
86517
93486
20784
68200
68197
68189
74241
74238
74235
98589
72127
72126
99424
39697
39688
39666
91724
99008
23745
52152
94803
95440
95439
87065
87064
87063
98988
98987
98986
47467
94548
94547
98781
98778
83842
43496
69770
80891
80884
80880
80876
80874
80872
98540
...

result:

ok q=100000

Test #164:

score: 0
Accepted
time: 510ms
memory: 25892kb

input:

1000 100000
1 13
16 1
17 1
1 22
1 24
29 1
1 30
1 55
57 1
1 58
59 1
1 72
73 1
75 1
77 1
1 85
87 1
1 89
90 1
1 93
1 99
101 1
1 103
1 106
1 119
1 122
125 1
145 1
1 151
1 158
1 163
1 167
170 1
179 1
184 1
1 187
1 193
1 201
202 1
204 1
1 207
1 211
213 1
216 1
222 1
224 1
226 1
234 1
1 242
246 1
259 1
1 2...

output:

91585
99590
99589
99588
99529
99402
99275
67719
83491
88398
97882
97881
97880
97879
97878
97871
66812
74095
74094
74088
74087
99483
99482
99481
54044
74711
74706
74705
74701
95745
95744
95735
95732
95730
95729
95728
95727
95723
85196
85193
85191
85187
2381
2369
2361
90917
90913
90912
90911
90910
909...

result:

ok q=100000

Test #165:

score: 0
Accepted
time: 275ms
memory: 26736kb

input:

1000 100000
2 1
3 1
9 1
11 1
22 1
1 33
1 39
1 42
1 43
1 44
1 49
67 1
68 1
73 1
76 1
78 1
81 1
1 84
85 1
87 1
88 1
1 93
1 99
108 1
128 1
1 129
1 132
134 1
135 1
138 1
1 142
144 1
1 150
1 155
158 1
160 1
1 170
1 175
183 1
1 193
1 197
213 1
1 215
216 1
222 1
1 225
1 233
234 1
235 1
242 1
258 1
268 1
1 ...

output:

17061
17059
11377
11317
11305
11300
11277
11274
11259
11238
11227
11225
11218
11210
11020
96669
96668
96659
96658
96656
96651
96649
51438
51434
51432
51429
51414
98510
93433
93432
82782
96736
96735
96732
96728
18142
18136
18120
18115
18107
68232
68230
68227
66888
66887
66884
66878
66875
66874
66872
...

result:

ok q=100000

Test #166:

score: 0
Accepted
time: 29ms
memory: 25104kb

input:

1000 100000
13 1
22 1
1 24
1 29
32 1
42 1
46 1
50 1
1 56
1 62
66 1
1 68
1 69
71 1
1 73
1 75
81 1
1 87
88 1
94 1
1 96
101 1
107 1
1 108
110 1
111 1
126 1
1 143
148 1
1 150
160 1
166 1
176 1
1 180
1 183
1 195
1 206
211 1
1 213
1 216
219 1
236 1
1 238
1 242
1 249
251 1
252 1
256 1
266 1
1 277
1 293
295...

output:

88018
88007
88004
87994
87986
87982
87980
87979
87974
87966
87963
87958
87957
87947
87945
86819
84921
84463
82898
80321
73670
71984
70745
65866
63895
62183
62076
60209
58054
50810
30359
23917
6703
38444
38442
38437
38428
38416
38409
38400
38396
38390
38378
38376
38362
38360
38354
38349
38314
38301
3...

result:

ok q=100000

Test #167:

score: 0
Accepted
time: 1270ms
memory: 23800kb

input:

1000 100000
1 4
1 7
8 1
14 1
16 1
1 17
20 1
22 1
1 28
1 29
34 1
1 35
1 38
1 41
1 49
1 53
1 57
1 58
1 74
1 84
85 1
1 90
95 1
103 1
104 1
1 107
108 1
110 1
1 117
1 118
1 126
1 141
142 1
1 145
1 147
1 152
153 1
154 1
1 163
1 165
166 1
173 1
175 1
180 1
1 184
188 1
1 189
194 1
201 1
204 1
207 1
1 210
21...

output:

27303

result:

ok q=100000

Test #168:

score: 0
Accepted
time: 1314ms
memory: 24640kb

input:

1000 100000
15 1
18 1
1 26
31 1
1 37
1 40
42 1
1 46
1 48
1 49
1 53
55 1
1 68
75 1
82 1
83 1
89 1
92 1
102 1
106 1
1 113
1 114
1 119
1 121
1 123
128 1
129 1
130 1
1 133
140 1
1 143
1 153
1 154
1 163
1 167
168 1
171 1
176 1
178 1
1 190
191 1
1 192
1 200
201 1
204 1
205 1
1 206
212 1
1 215
1 218
1 223
...

output:

97004
55217
96690
98749
97041
89426
88064
80935
37322
37319
64414
74604
74603
90528
54118
34596
834
833
82518
60339
96724
61564
63588
75185
75184
91348
98799
99781
98728
98177
98176
80031
93123
87471
15819
47379
96798
85478
5010
53014
96723
95686
82847
74135
86710
98364
97177
97176
69461
30144
97332...

result:

ok q=100000

Test #169:

score: 0
Accepted
time: 1049ms
memory: 25408kb

input:

1000 100000
5 1
14 1
1 17
33 1
40 1
55 1
1 58
59 1
1 61
1 66
70 1
1 71
1 75
76 1
79 1
1 81
90 1
95 1
1 102
1 104
1 109
119 1
130 1
1 131
142 1
144 1
147 1
1 154
158 1
1 161
170 1
178 1
1 182
187 1
189 1
1 211
217 1
1 229
1 233
245 1
248 1
1 249
254 1
256 1
1 257
258 1
271 1
1 273
1 277
286 1
1 287
1...

output:

0
0
10060
56079
17066
17065
66388
57535
68030
84284
99975
99974
99354
90641
81237
98931
99904
86535
86534
98319
99115
99999
56621
66516
66515
99998
99980
98047
86509
57415
98491
98490
98489
43673
91340
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77244
77243
71660
92792
39617
99097
98484
34071
34069
78900
47143
47141
47140
96920
99227
44...

result:

ok q=100000

Test #170:

score: 0
Accepted
time: 774ms
memory: 25752kb

input:

1000 100000
1 5
1 13
1 19
26 1
1 29
34 1
35 1
38 1
39 1
45 1
1 46
1 67
79 1
1 92
94 1
1 97
108 1
1 111
1 120
122 1
1 129
131 1
140 1
1 143
148 1
159 1
1 169
175 1
180 1
185 1
187 1
1 189
1 192
1 195
200 1
205 1
1 208
1 213
1 228
1 232
243 1
244 1
1 245
1 246
1 263
271 1
274 1
1 281
292 1
299 1
301 1...

output:

0
78216
78215
30020
6349
84027
91005
91004
29855
29854
29853
66193
78130
66123
99898
92118
87583
94786
94785
94784
99277
49419
82930
96836
99980
84959
84958
84581
39746
39745
91950
91949
91948
66968
66967
66966
83352
91899
84902
82124
78153
77296
63457
85552
85551
85550
32361
63882
93183
75654
75653...

result:

ok q=100000

Test #171:

score: 0
Accepted
time: 499ms
memory: 26460kb

input:

1000 100000
1 3
4 1
1 5
8 1
1 11
1 21
1 24
1 27
36 1
45 1
1 51
1 74
1 75
79 1
1 80
83 1
1 86
1 93
1 95
98 1
101 1
106 1
109 1
110 1
117 1
127 1
1 130
1 131
1 137
1 141
145 1
1 154
155 1
160 1
1 164
166 1
168 1
169 1
172 1
1 173
174 1
181 1
1 185
1 188
198 1
1 202
1 212
217 1
1 228
230 1
1 234
1 235
...

output:

0
0
44449
44448
99905
28873
28872
95677
27341
27340
27339
27338
27337
27336
9679
9678
86078
79821
79820
79819
17551
17550
39033
39032
39031
39029
39028
39027
44889
76649
76648
76647
57702
57701
57700
57699
57698
94602
85364
85363
85362
85361
85360
81663
69622
43827
43826
43823
43822
43819
43816
2476...

result:

ok q=100000

Test #172:

score: 0
Accepted
time: 276ms
memory: 26292kb

input:

1000 100000
4 1
1 6
8 1
1 9
12 1
16 1
1 20
1 32
50 1
1 62
70 1
1 72
1 74
1 77
78 1
1 79
1 84
88 1
89 1
94 1
95 1
1 97
107 1
114 1
1 115
126 1
130 1
132 1
1 138
1 144
1 156
1 162
1 163
165 1
178 1
1 181
1 185
1 192
200 1
214 1
1 215
1 218
1 221
1 226
1 232
1 235
1 237
246 1
1 249
1 256
1 269
279 1
28...

output:

0
0
0
0
0
97491
99467
99466
99465
67701
67700
67699
67698
67697
67695
67694
67693
67692
67691
67690
81797
81796
81795
66656
66655
66654
10755
10754
10753
10752
10750
10749
99967
99966
99965
99964
99963
99945
99919
95298
95297
95296
95295
95294
95293
95292
95291
81640
81638
81637
81636
80853
80852
80...

result:

ok q=100000

Test #173:

score: 0
Accepted
time: 29ms
memory: 23676kb

input:

1000 100000
4 1
7 1
10 1
1 11
1 15
19 1
20 1
25 1
1 37
40 1
41 1
1 45
1 49
1 55
62 1
67 1
68 1
1 70
1 84
1 87
98 1
102 1
1 122
1 131
141 1
1 148
149 1
1 150
1 155
1 165
1 171
1 179
183 1
185 1
1 189
191 1
1 193
201 1
1 205
217 1
218 1
219 1
1 237
1 240
1 251
257 1
261 1
268 1
274 1
1 285
286 1
1 289...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
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0
0
0
0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #174:

score: 0
Accepted
time: 474ms
memory: 23708kb

input:

970 100000
2 1
3 1
4 1
5 1
6 1
1 7
1 8
1 9
1 10
1 11
1 12
13 1
14 1
1 15
1 16
1 17
18 1
1 19
1 20
21 1
22 1
1 23
24 1
25 1
26 1
1 27
28 1
1 29
30 1
31 1
32 1
33 1
1 34
35 1
1 36
1 37
1 38
39 1
40 1
1 41
1 42
1 43
44 1
45 1
1 46
47 1
1 48
1 49
1 50
1 51
1 52
53 1
54 1
1 55
1 56
1 57
1 58
59 1
60 1
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
0
0
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0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #175:

score: 0
Accepted
time: 686ms
memory: 24244kb

input:

970 100000
1 2
3 1
1 4
1 5
6 1
1 7
8 1
1 9
10 1
1 11
12 1
13 1
1 14
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
23 1
1 24
25 1
26 1
27 1
28 1
1 29
1 30
31 1
1 32
1 33
34 1
1 35
36 1
37 1
38 1
39 1
40 1
41 1
42 1
1 43
44 1
1 45
46 1
1 47
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
1 56
1 57
1 58
1 59
60 1
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #176:

score: 0
Accepted
time: 23ms
memory: 21216kb

input:

970 100000
1 2
1 3
1 4
1 5
6 1
7 1
1 8
9 1
1 10
11 1
1 12
1 13
1 14
15 1
1 16
17 1
1 18
19 1
20 1
21 1
1 22
23 1
1 24
25 1
1 26
1 27
28 1
29 1
30 1
1 31
32 1
1 33
1 34
35 1
36 1
1 37
1 38
1 39
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
1 49
1 50
51 1
52 1
53 1
54 1
1 55
56 1
1 57
1 58
59 1
1 60
1 ...

output:

969
0
968
0
967
0
966
0
965
0
964
0
963
0
962
0
961
0
960
0
959
0
958
0
957
0
956
0
955
0
954
0
953
0
952
0
951
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0
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0
921
0
920
0
...

result:

ok q=100000

Test #177:

score: 0
Accepted
time: 15ms
memory: 21816kb

input:

970 100000
2 1
3 1
4 1
1 5
1 6
1 7
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1 9
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61...

output:

0
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920
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0
0
91...

result:

ok q=100000

Test #178:

score: 0
Accepted
time: 429ms
memory: 22520kb

input:

970 100000
2 1
3 1
1 5
1 7
1 9
11 1
1 13
15 1
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19 1
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11...

output:

0
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...

result:

ok q=100000

Test #179:

score: 0
Accepted
time: 576ms
memory: 22220kb

input:

970 100000
2 1
1 3
1 5
7 1
1 9
11 1
13 1
1 15
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1 19
1 21
23 1
1 25
27 1
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1 ...

output:

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...

result:

ok q=100000

Test #180:

score: 0
Accepted
time: 176ms
memory: 21280kb

input:

970 100000
1 2
3 1
1 5
7 1
9 1
11 1
13 1
15 1
17 1
1 19
21 1
1 23
1 25
1 27
1 29
1 31
33 1
35 1
37 1
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43 1
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79 1
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89 1
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111 1
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1 ...

output:

969
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968
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967
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473
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937
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470
936
935
0
469
934
46...

result:

ok q=100000

Test #181:

score: 0
Accepted
time: 121ms
memory: 21624kb

input:

970 100000
2 1
3 1
5 1
1 7
9 1
11 1
1 13
15 1
1 17
19 1
21 1
23 1
1 25
1 27
29 1
1 31
1 33
1 35
1 37
39 1
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1 43
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1 49
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59 1
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63 1
1 65
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87 1
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103 1
105 1
107 1
1 109
111 1
113 1
11...

output:

0
485
484
483
969
968
1
967
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255
966
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471
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942
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940
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939
938
937
936
935...

result:

ok q=100000

Test #182:

score: 0
Accepted
time: 470ms
memory: 21856kb

input:

970 100000
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4 1
1 10
1 13
16 1
19 1
22 1
1 25
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157 1
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193 1
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226 1
1 ...

output:

0
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...

result:

ok q=100000

Test #183:

score: 0
Accepted
time: 566ms
memory: 22360kb

input:

970 100000
2 1
10 1
13 1
16 1
22 1
25 1
1 28
31 1
1 34
1 37
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49 1
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163 1
166 1
1 172
1 175
181 1
184 1
193 1
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229 1
232 1
1 235
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247 ...

output:

0
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...

result:

ok q=100000

Test #184:

score: 0
Accepted
time: 86ms
memory: 21308kb

input:

970 100000
3 1
4 1
1 7
10 1
13 1
16 1
19 1
1 22
1 25
1 28
37 1
1 40
43 1
46 1
1 49
52 1
1 55
1 58
1 64
1 67
1 70
73 1
76 1
79 1
1 85
91 1
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97 1
106 1
1 109
1 112
115 1
1 118
1 124
127 1
133 1
139 1
1 142
1 148
1 154
157 1
160 1
1 163
166 1
169 1
172 1
175 1
181 1
1 184
187 1
1 190
1 193
199 1
1 ...

output:

618
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606
605
604
193
191
395
189
0
187
603
394
393
391
0
184
392
60...

result:

ok q=100000

Test #185:

score: 0
Accepted
time: 54ms
memory: 21964kb

input:

970 100000
1 2
1 4
1 7
10 1
1 13
16 1
1 19
1 22
1 25
28 1
1 37
49 1
1 52
1 55
1 67
1 70
1 73
79 1
85 1
1 88
1 91
1 94
1 97
1 100
103 1
1 106
112 1
118 1
124 1
1 133
1 136
139 1
142 1
145 1
1 154
160 1
1 163
1 172
1 175
178 1
181 1
184 1
193 1
1 196
199 1
1 205
208 1
211 1
1 220
223 1
232 1
1 235
238...

output:

411
409
408
407
406
404
403
210
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206
205
611
610
211
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0
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209
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390
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202
398
201
200
199
389
586
585
197
195
190
584
583
582
581
...

result:

ok q=100000

Test #186:

score: 0
Accepted
time: 328ms
memory: 21624kb

input:

970 100000
3 1
5 1
1 9
13 1
17 1
21 1
29 1
1 33
1 37
1 41
1 49
53 1
57 1
69 1
1 73
1 77
1 81
85 1
1 89
93 1
97 1
1 101
1 105
1 117
121 1
125 1
1 129
133 1
137 1
141 1
1 145
1 149
153 1
157 1
1 161
169 1
1 173
1 181
185 1
189 1
193 1
1 197
201 1
209 1
213 1
217 1
1 221
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229 1
1 233
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1 245
2...

output:

0
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...

result:

ok q=100000

Test #187:

score: 0
Accepted
time: 440ms
memory: 21412kb

input:

970 100000
1 3
1 4
5 1
9 1
13 1
17 1
1 21
25 1
29 1
33 1
1 37
1 49
1 53
1 57
61 1
65 1
69 1
1 73
81 1
1 85
89 1
1 105
1 113
1 117
1 121
1 125
129 1
133 1
1 137
141 1
1 145
149 1
153 1
1 157
1 161
1 165
1 189
1 193
197 1
201 1
1 205
209 1
1 213
1 217
221 1
225 1
229 1
237 1
1 241
1 245
1 249
1 253
26...

output:

0
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...

result:

ok q=100000

Test #188:

score: 0
Accepted
time: 89ms
memory: 21624kb

input:

970 100000
2 1
1 3
4 1
1 5
1 9
1 13
17 1
1 21
1 25
33 1
1 37
41 1
1 45
49 1
57 1
61 1
1 65
69 1
1 73
81 1
1 85
1 89
1 97
1 101
105 1
1 113
1 117
1 121
125 1
1 129
133 1
137 1
1 141
149 1
153 1
1 157
1 161
1 165
169 1
1 173
1 177
1 181
185 1
189 1
197 1
1 201
205 1
1 209
1 213
217 1
1 221
1 229
233 1...

output:

211
0
835
0
210
626
420
834
3
2
459
0
625
833
832
419
831
209
624
623
208
0
830
207
416
412
206
622
621
201
620
192
619
401
399
618
617
829
372
828
189
827
367
366
205
616
615
826
614
1
613
418
612
177
417
825
824
823
166
0
204
415
414
0
413
611
822
821
820
344
610
609
819
818
608
164
817
340
816
16...

result:

ok q=100000

Test #189:

score: 0
Accepted
time: 60ms
memory: 21508kb

input:

970 100000
2 1
1 3
4 1
1 5
1 9
13 1
1 17
1 21
1 33
1 37
1 41
45 1
49 1
53 1
57 1
1 61
1 65
1 69
73 1
1 77
1 81
85 1
1 89
1 93
97 1
1 101
105 1
1 109
1 117
1 121
125 1
1 129
137 1
1 141
145 1
1 149
1 153
161 1
1 169
1 173
1 177
181 1
1 185
1 189
1 193
197 1
1 201
205 1
1 209
213 1
217 1
1 229
233 1
2...

output:

832
209
208
207
626
3
828
826
206
205
204
203
423
422
625
831
830
829
2
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result:

ok q=100000

Test #190:

score: 0
Accepted
time: 409ms
memory: 21800kb

input:

970 93610
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output:

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result:

ok q=100000

Test #191:

score: 0
Accepted
time: 566ms
memory: 21540kb

input:

970 93610
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output:

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result:

ok q=100000

Test #192:

score: 0
Accepted
time: 80ms
memory: 20784kb

input:

970 93610
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output:

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...

result:

ok q=100000

Test #193:

score: 0
Accepted
time: 57ms
memory: 21524kb

input:

970 93610
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output:

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result:

ok q=100000

Test #194:

score: 0
Accepted
time: 380ms
memory: 21412kb

input:

970 77288
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output:

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result:

ok q=100000

Test #195:

score: 0
Accepted
time: 461ms
memory: 22188kb

input:

970 77288
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output:

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result:

ok q=100000

Test #196:

score: 0
Accepted
time: 83ms
memory: 21280kb

input:

970 77288
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output:

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result:

ok q=100000

Test #197:

score: 0
Accepted
time: 54ms
memory: 21036kb

input:

970 77288
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output:

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63...

result:

ok q=100000

Test #198:

score: 0
Accepted
time: 354ms
memory: 21672kb

input:

970 66182
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output:

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result:

ok q=100000

Test #199:

score: 0
Accepted
time: 450ms
memory: 21352kb

input:

970 66182
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output:

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result:

ok q=100000

Test #200:

score: 0
Accepted
time: 56ms
memory: 21284kb

input:

970 66182
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output:

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result:

ok q=100000

Test #201:

score: 0
Accepted
time: 41ms
memory: 21968kb

input:

970 66182
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output:

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result:

ok q=100000

Test #202:

score: 0
Accepted
time: 207ms
memory: 19588kb

input:

970 58094
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output:

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0
0
0
0
0
...

result:

ok q=100000

Test #203:

score: 0
Accepted
time: 297ms
memory: 19448kb

input:

970 58094
3 1
5 1
1 9
17 1
25 1
33 1
1 41
49 1
57 1
1 65
1 73
1 81
1 89
1 97
105 1
1 113
121 1
1 129
137 1
1 145
1 153
1 161
1 169
1 177
1 185
193 1
1 201
209 1
217 1
225 1
233 1
1 241
1 249
1 257
1 265
1 273
1 281
289 1
297 1
305 1
313 1
1 321
329 1
1 337
1 345
353 1
1 361
1 369
1 377
1 385
1 393
4...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
493
371
249
125
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
494
248
124
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #204:

score: 0
Accepted
time: 54ms
memory: 19308kb

input:

970 58094
2 1
5 1
1 6
7 1
1 8
1 9
17 1
25 1
1 33
41 1
1 49
1 57
1 65
1 73
1 81
89 1
97 1
1 105
113 1
1 121
1 129
137 1
1 145
1 153
1 161
1 169
1 177
1 185
193 1
1 201
209 1
217 1
1 225
233 1
241 1
1 249
257 1
265 1
273 1
1 281
1 289
297 1
305 1
1 313
321 1
329 1
337 1
345 1
1 353
1 361
369 1
377 1
1...

output:

126
369
731
3
454
249
499
793
250
236
235
904
491
251
129
611
371
730
729
370
490
489
125
610
728
609
2
248
368
4
928
5
127
124
128
488
487
727
123
367
366
1
48
486
498
497
365
364
740
739
738
247
246
245
244
243
608
242
241
726
725
496
495
494
732
122
485
484
483
240
820
239
363
362
361
21
836
20
1...

result:

ok q=100000

Test #205:

score: 0
Accepted
time: 37ms
memory: 19672kb

input:

970 58094
4 1
5 1
7 1
8 1
9 1
1 17
1 25
33 1
41 1
1 49
1 57
1 65
1 73
81 1
89 1
1 97
1 105
113 1
121 1
129 1
1 137
1 145
153 1
1 161
1 169
1 177
1 185
1 193
201 1
209 1
217 1
225 1
233 1
241 1
249 1
257 1
265 1
1 273
1 281
1 289
297 1
1 305
313 1
1 321
1 329
1 337
1 345
1 353
1 361
1 369
377 1
385 1...

output:

0
251
0
970
969
968
967
614
613
612
449
448
447
446
445
444
443
375
374
373
372
442
441
440
252
371
370
369
368
739
738
737
736
254
735
734
733
732
966
731
965
964
963
125
124
123
611
367
366
365
364
250
249
4
126
494
493
492
363
730
253
128
729
728
727
726
129
362
361
360
1
20
19
947
946
931
930
92...

result:

ok q=100000

Extra Test:

score: 0
Extra Test Passed