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#182694#6414. Classical Maximization ProblemGuanYunchangAC ✓336ms71188kbC++143.8kb2023-09-18 13:11:102023-09-18 13:11:10

详细

Test #1:

score: 100
Accepted
time: 5ms
memory: 23056kb

input:

3
2
0 0
0 1
1 0
1 1
2
0 0
0 1
0 2
0 3
2
0 0
1 1
2 2
3 3

output:

2
4 2
1 3
2
1 2
3 4
0
1 2
3 4

result:

ok ok (3 test cases)

Test #2:

score: 0
Accepted
time: 82ms
memory: 23420kb

input:

10000
2
-107276936 -310501829
419434212 585811870
-65754386 -491212232
381152038 897148193
3
-474045168 493506332
299114415 540203303
165808153 983551
-506936261 -694189769
766718170 -725540031
975267148 -593051087
1
-818952276 -762387923
584023914 -612401389
6
-77701228 -266484128
659434465 6322062...

output:

0
1 2
3 4
0
1 2
3 4
5 6
0
1 2
0
1 2
3 4
5 6
7 8
9 10
11 12
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
0
1 2
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
0
1 2
3 4...

result:

ok ok (10000 test cases)

Test #3:

score: 0
Accepted
time: 83ms
memory: 22556kb

input:

10000
1
999855386 999580905
999342928 999615227
21
999601032 999015398
999155628 999176944
999309856 999524434
999121011 999509537
999323572 999685730
999272272 999769606
999450559 999390758
999632027 999178534
999024993 999463838
999784856 999374197
999980525 999366771
999241260 999516879
999599548...

output:

0
1 2
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
0
1 2
3 4
5 6
7...

result:

ok ok (10000 test cases)

Test #4:

score: 0
Accepted
time: 79ms
memory: 23528kb

input:

10000
5
999984799 999981445
999958394 999984217
999994978 999981258
999955539 999938710
999936554 999963561
999907222 999907508
999938166 999941959
999910567 999986887
999901446 999961092
999994730 999963038
5
999916115 999962400
999948250 999940355
999954204 999920844
999928148 999990369
999978118 ...

output:

0
1 2
3 4
5 6
7 8
9 10
0
1 2
3 4
5 6
7 8
9 10
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
0
1 2
3 4
5 6
7 8
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
0
1 2
3 4
5 6
7 8
9 10
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
0
1 2
3 4
5 6
7 8
9 10
1...

result:

ok ok (10000 test cases)

Test #5:

score: 0
Accepted
time: 83ms
memory: 23752kb

input:

10000
1
999990146 999993828
999995909 999996353
56
999999851 999991179
999997250 999997987
999990590 999997316
999997350 999996856
999997034 999996236
999999396 999996897
999991180 999993309
999991265 999995185
999993952 999994054
999990210 999994471
999993201 999995893
999997170 999998971
999998201...

output:

0
1 2
1
111 76
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 77
78 79
80 81
82 83
84 85
86 87
88 89
90 91
92 93
94 95
96 97
98 99
...

result:

ok ok (10000 test cases)

Test #6:

score: 0
Accepted
time: 79ms
memory: 23124kb

input:

10000
5
999999432 999999813
999999271 999999233
999999043 999999606
999999523 999999406
999999564 999999274
999999641 999999102
999999903 999999858
999999058 999999098
999999974 999999119
999999643 999999620
5
999999370 999999738
999999181 999999907
999999163 999999783
999999393 999999086
999999661 ...

output:

0
1 2
3 4
5 6
7 8
9 10
0
1 2
3 4
5 6
7 8
9 10
0
1 2
3 4
5 6
0
1 2
3 4
5 6
7 8
9 10
1
9 10
1 2
3 4
5 6
7 8
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
1
13 12
1 2
3 4
5 6
7 8
9 10
11 14
15 16
0
1 2
3 4
0
1 2
3 4
1
10 44
1 2
3 4
5 6
7 8
9 11
12 13
14 15
16 17
18 19
20 21
22...

result:

ok ok (10000 test cases)

Test #7:

score: 0
Accepted
time: 70ms
memory: 23240kb

input:

10000
14
-369804569 -904204119
526374829 -824374353
-127549933 -904204119
-68608787 929413707
-68608787 -363454459
526374829 929413707
693313139 -824374353
-127549933 -726843762
526374829 -904204119
526374829 -363454459
526374829 -409731440
693313139 -726843762
693313139 929413707
-68608787 -8243743...

output:

14
10 19
5 28
11 25
16 26
14 23
4 13
6 18
17 20
15 24
2 9
21 22
7 27
8 12
1 3
20
21 12
13 24
9 34
25 36
27 29
30 40
15 33
26 35
22 39
7 32
4 38
17 23
5 16
6 20
10 28
8 31
3 19
1 18
14 37
11 2
8
6 12
3 9
8 14
4 13
15 10
2 11
1 7
5 16
1
1 2
1
1 2
34
11 13
34 45
14 17
12 30
50 53
59 62
8 29
43 55
57 61...

result:

ok ok (10000 test cases)

Test #8:

score: 0
Accepted
time: 67ms
memory: 22704kb

input:

10000
5
-536123007 813600068
870612905 -192916365
-891077277 -192916365
-169354047 -86845158
-204880568 -86845158
-909192812 -613162163
-536123007 -613162163
602684169 -613162163
-909192812 813600068
602684169 -86845158
3
-296375355 579758813
-296375355 253508589
-296375355 -927878827
267975935 -927...

output:

5
1 9
4 5
8 10
6 7
3 2
3
1 2
5 6
3 4
5
9 10
1 3
8 6
5 7
2 4
5
9 10
1 5
6 7
4 3
2 8
5
1 2
3 4
5 6
7 8
9 10
2
4 6
5 3
1 2
1
1 2
13
2 3
6 26
9 16
12 14
18 15
1 19
11 13
20 24
7 17
5 21
4 8
22 23
10 25
4
4 10
7 8
9 1
2 3
5 6
3
3 2
5 6
4 1
2
1 4
2 3
5
1 10
5 3
7 8
6 9
4 2
7
9 6
4 14
7 13
3 10
11 16
5 15
...

result:

ok ok (10000 test cases)

Test #9:

score: 0
Accepted
time: 75ms
memory: 23816kb

input:

10000
13
38708650 -400244265
805800882 -207412170
-922757982 569623504
330308285 -400244265
-922757982 193222226
330308285 -701148819
-28889088 854967427
284328781 704931219
-397379302 854967427
284328781 252366771
-699696493 -701148819
953729077 -601089169
-858131099 -701148819
-397379302 193222226...

output:

12
17 18
13 15
11 20
6 24
1 4
26 22
10 8
7 16
14 9
3 5
25 12
2 21
19 23
18
1 3
4 31
5 6
7 30
8 17
9 14
12 11
13 16
18 19
21 33
24 10
29 23
35 36
32 27
2 15
20 25
26 28
22 34
7
11 8
5 7
16 10
4 9
1 13
2 14
3 6
12 15
3
1 2
4 5
3 6
1
4 1
2 3
2
3 2
1 4
8
2 13
3 12
8 5
7 10
11 16
15 9
4 14
6 1
3
3 5
4 8
...

result:

ok ok (10000 test cases)

Test #10:

score: 0
Accepted
time: 61ms
memory: 23136kb

input:

10000
2
-254673318 743896676
326182652 743896676
115024593 743896676
989112001 743896676
1
453875458 284043499
869627863 284043499
8
-68955663 625858753
-621253434 625858753
-315653340 625858753
-85160525 625858753
-592616333 625858753
114285020 625858753
618762545 625858753
524402507 625858753
1512...

output:

2
2 3
1 4
1
1 2
8
1 2
3 4
5 6
7 8
9 10
11 12
13 14
16 15
12
1 3
4 5
6 7
8 9
10 11
12 13
14 15
16 17
18 19
20 21
22 23
2 24
8
1 2
3 4
5 6
7 8
9 10
11 12
13 15
14 16
6
1 2
3 4
5 6
8 9
10 11
7 12
13
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 21
22 23
24 25
20 26
6
1 2
4 5
6 7
8 9
10 11
3 12
1
2 1
...

result:

ok ok (10000 test cases)

Test #11:

score: 0
Accepted
time: 65ms
memory: 23108kb

input:

10000
10
-302093372 -991014187
542702243 714369751
-370626462 -991014187
-700169063 714369751
-982732066 -991014187
-763837020 -991014187
320477527 -991014187
290144737 -991014187
18975042 -991014187
-339021181 -991014187
-525462052 -991014187
290144737 714369751
-538375359 714369751
15943074 -99101...

output:

10
1 3
2 4
12 8
13 15
19 7
20 11
6 16
9 10
14 17
5 18
10
1 14
3 11
6 5
7 8
15 12
17 13
19 16
20 10
9 18
2 4
18
6 18
7 20
10 12
3 11
15 24
21 30
22 27
25 34
26 9
28 5
31 23
32 29
33 4
35 8
14 36
1 2
16 17
13 19
35
1 64
5 4
2 6
12 33
13 56
16 19
17 28
14 20
23 34
24 49
26 67
27 30
31 7
32 35
39 54
41 ...

result:

ok ok (10000 test cases)

Test #12:

score: 0
Accepted
time: 65ms
memory: 22804kb

input:

10000
5
192354975 -209258445
955055576 -209258445
286707627 -209258445
-574795734 -209258445
-305243931 -209258445
-629755833 -209258445
-337515030 -209258445
980285884 -209258445
501317910 -209258445
312382135 -209258445
24
272466007 467288536
-963587196 -778274012
240097765 -778274012
-926564605 4...

output:

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

result:

ok ok (10000 test cases)

Test #13:

score: 0
Accepted
time: 61ms
memory: 23996kb

input:

10000
11
135813326 608040171
135813326 -96255413
135813326 -31734533
135813326 -423296887
135813326 999444876
135813326 946760362
135813326 -599331154
135813326 -441599790
135813326 233339336
135813326 -759375115
135813326 163868817
135813326 321091518
135813326 -402236877
135813326 625124369
135813...

output:

11
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
1
1 2
16
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
11
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
7
1 2
3 4
5 6
7 8
9 10
11 12
13 14
2
1 2
3 4
7
1 2
3 4
5 6
7 8
9 10
11 12
13 14
1
1 ...

result:

ok ok (10000 test cases)

Test #14:

score: 0
Accepted
time: 62ms
memory: 23940kb

input:

10000
19
321791336 -226466052
321791336 138757626
321791336 -613429828
944682716 -446131303
321791336 -927463006
944682716 280242351
944682716 229347131
944682716 155568891
321791336 389911916
944682716 72836839
944682716 -613429828
321791336 229347131
944682716 -927463006
944682716 138757626
321791...

output:

19
4 21
7 12
8 28
10 35
11 3
13 5
14 2
6 18
19 34
20 24
23 17
27 15
29 9
31 38
26 32
33 22
36 25
16 37
1 30
19
1 26
2 31
4 7
9 29
10 27
14 18
11 15
20 33
21 5
22 38
24 13
25 34
30 16
32 37
36 8
12 28
3 6
17 19
23 35
8
6 4
7 16
10 5
11 8
12 3
13 9
15 2
1 14
4
3 4
6 5
1 8
2 7
6
1 2
3 4
5 6
7 8
9 10
11...

result:

ok ok (10000 test cases)

Test #15:

score: 0
Accepted
time: 61ms
memory: 24072kb

input:

10000
2
414226098 -53411011
414226098 -515361565
-572270323 -515361565
-572270323 -53411011
36
660074753 623771687
-917096747 533975361
660074753 337851674
-917096747 -902052044
-917096747 846238046
660074753 197157825
660074753 533975361
660074753 626049519
-917096747 -108293477
-917096747 64055247...

output:

2
1 4
3 2
36
1 52
3 40
6 32
11 46
8 12
17 51
21 25
24 43
26 63
27 19
15 28
29 48
34 16
37 20
39 30
41 42
44 33
45 62
49 71
50 68
53 14
54 23
55 31
47 56
57 22
59 36
60 13
61 9
64 65
67 5
70 69
72 18
7 66
2 4
10 35
38 58
1
1 2
27
2 6
11 41
12 36
8 14
15 7
17 34
18 27
19 50
16 20
22 29
23 13
25 53
31 ...

result:

ok ok (10000 test cases)

Test #16:

score: 0
Accepted
time: 70ms
memory: 22460kb

input:

10000
6
475408912 -758469962
-99052258 -758469962
-716758863 872897211
-66386054 -170278720
388817201 174925294
-776227900 -285032873
475408912 872897211
-997698204 -236300379
-716758863 -85108619
-776227900 -85108619
-716758863 -236300379
-66386054 -85108619
26
879874105 877328664
-286895493 621573...

output:

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

result:

ok ok (10000 test cases)

Test #17:

score: 0
Accepted
time: 75ms
memory: 22616kb

input:

10000
9
-980409638 -116749812
830791554 -690170434
984923479 323045898
984923479 -116749812
-197520273 323045898
-858897130 -43820432
258471629 -979749918
258471629 -690170434
-858897130 323045898
105960247 -690170434
-197520273 -841854666
-234415044 -116749812
105960247 323045898
-358435325 -202957...

output:

8
5 11
9 6
16 18
15 14
8 7
10 2
3 13
4 12
1 17
14
4 10
15 6
16 32
2 26
8 14
17 28
19 30
18 22
27 11
7 13
24 9
5 25
1 31
23 21
3 12
20 29
33 34
11
2 8
16 3
4 21
9 13
11 20
22 12
5 10
7 15
1 17
19 6
14 18
4
1 7
5 4
8 6
3 2
9
12 17
22 16
18 6
1 7
2 15
4 14
5 3
8 13
20 11
9 10
19 21
4
1 8
4 6
7 2
3 5
13...

result:

ok ok (10000 test cases)

Test #18:

score: 0
Accepted
time: 99ms
memory: 23700kb

input:

1000
45
840710004 395646135
-851514725 100215150
-423513540 -649756636
464326407 -482837664
-179781718 755995077
492651722 -268519233
367302062 -111998374
494634876 842096727
973319201 399526783
-703731734 -989899930
758934136 -959677785
-682507454 58961947
394206800 272218663
752299573 489795348
89...

output:

0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15...

result:

ok ok (1000 test cases)

Test #19:

score: 0
Accepted
time: 95ms
memory: 24716kb

input:

1000
113
999827252 999728856
999923862 999631025
999319008 999580013
999333375 999174260
999509073 999545469
999194399 999278837
999715162 999728030
999881205 999764413
999917667 999953211
999651496 999869003
999693536 999169883
999545275 999786246
999969774 999735073
999892216 999697498
999954099 9...

output:

0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101 10...

result:

ok ok (1000 test cases)

Test #20:

score: 0
Accepted
time: 101ms
memory: 24776kb

input:

1000
16
999918424 999907758
999901558 999910407
999969229 999929343
999986216 999968746
999977167 999921267
999967186 999932634
999999615 999951539
999964903 999931387
999942189 999989158
999990624 999917294
999964661 999935732
999971224 999975496
999972707 999972034
999935060 999934824
999992448 99...

output:

0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 ...

result:

ok ok (1000 test cases)

Test #21:

score: 0
Accepted
time: 101ms
memory: 23372kb

input:

1000
227
999994296 999999816
999998835 999994618
999998487 999991646
999995178 999996563
999996865 999996231
999990660 999996917
999995746 999998295
999993178 999995596
999994361 999991179
999990519 999991221
999996210 999992041
999991924 999992546
999991346 999991081
999998929 999995904
999992182 9...

output:

21
148 177
340 442
363 9
10 163
135 145
180 203
176 100
235 322
22 49
128 436
367 172
351 43
112 231
263 300
109 278
124 368
3 253
297 405
142 448
90 247
315 378
1 2
4 5
6 7
8 11
12 13
14 15
16 17
18 19
20 21
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
44 45
46 47
48 50
51 52
53 54
5...

result:

ok ok (1000 test cases)

Test #22:

score: 0
Accepted
time: 96ms
memory: 24564kb

input:

1000
87
999999138 999999640
999999785 999999342
999999914 999999854
999999771 999999416
999999011 999999479
999999217 999999865
999999423 999999937
999999684 999999301
999999323 999999399
999999071 999999949
999999226 999999154
999999770 999999090
999999778 999999735
999999034 999999517
999999803 99...

output:

23
54 80
165 47
139 135
10 75
92 132
26 104
71 110
6 70
29 86
111 166
142 155
23 15
51 124
131 149
27 83
162 16
72 112
65 115
12 98
161 143
158 168
159 164
56 121
1 2
3 4
5 7
8 9
11 13
14 17
18 19
20 21
22 24
25 28
30 31
32 33
34 35
36 37
38 39
40 41
42 43
44 45
46 48
49 50
52 53
55 57
58 59
60 61
6...

result:

ok ok (1000 test cases)

Test #23:

score: 0
Accepted
time: 64ms
memory: 23120kb

input:

1000
154
825004796 802565417
-88001579 364640592
778546546 -57508543
283686672 -57508543
473326798 -826011553
152069566 -577222261
528378065 -577222261
-56296909 -700802856
-711386984 953035370
-711386984 -577222261
895677144 -359290436
840183000 364640592
528378065 -752921798
895677144 -577222261
8...

output:

154
37 52
10 39
40 84
34 43
49 82
167 178
30 53
58 108
163 164
69 89
97 102
32 56
62 67
70 77
92 124
133 139
28 76
27 48
112 114
168 211
213 216
225 245
266 277
285 295
86 301
87 99
127 129
207 215
219 231
238 242
246 272
158 306
149 177
194 198
201 250
290 304
104 141
143 170
172 193
212 217
260 27...

result:

ok ok (1000 test cases)

Test #24:

score: 0
Accepted
time: 90ms
memory: 24180kb

input:

1000
63
859289659 -203061342
831821977 -778714404
640602188 478366497
205686723 -232506600
831821977 -498015901
-494818974 35295117
612307834 -234198721
612307834 -495294231
-898414633 476295237
995217164 -232506600
831821977 934046031
-441937174 432603845
995217164 938111737
874550198 -309423823
87...

output:

63
6 41
13 36
32 117
51 83
24 59
121 103
126 11
19 113
57 81
47 60
9 50
84 97
80 95
30 39
52 28
56 98
71 123
120 86
100 27
40 93
2 118
5 45
37 43
69 61
88 111
87 89
115 35
14 72
15 106
104 110
116 124
109 90
70 122
58 79
64 26
46 77
20 91
17 66
55 105
53 29
44 67
108 101
33 102
25 49
16 82
21 92
7 3...

result:

ok ok (1000 test cases)

Test #25:

score: 0
Accepted
time: 84ms
memory: 22928kb

input:

1000
83
-242219535 -952757420
753940135 -13368420
-180286961 -530756654
586180284 -625675517
-437809383 472014390
-242857851 -924097244
-382920283 -625675517
-630990620 -349004314
-242219535 122507147
208821889 -495849186
-736086757 -489441806
-996984615 -974276781
-275306966 -25109596
967186464 -65...

output:

83
91 56
78 124
137 150
115 25
10 111
39 144
3 77
41 99
130 132
32 90
8 93
145 81
106 50
119 138
67 59
105 7
87 134
110 160
21 38
62 86
65 16
70 108
149 157
60 141
57 97
123 109
76 85
103 129
52 88
54 64
79 133
164 155
18 80
9 33
35 83
127 92
36 71
46 98
24 28
17 158
125 114
6 66
146 117
120 29
31 1...

result:

ok ok (1000 test cases)

Test #26:

score: 0
Accepted
time: 74ms
memory: 24844kb

input:

1000
142
-28949259 975363136
-628367037 975363136
786525293 975363136
-8339801 975363136
868048337 975363136
208733157 975363136
-724415150 975363136
213367214 975363136
-686387505 975363136
-970451747 975363136
761135553 975363136
-551594491 975363136
-925080593 975363136
-243465321 975363136
-6722...

output:

142
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 101
102 ...

result:

ok ok (1000 test cases)

Test #27:

score: 0
Accepted
time: 65ms
memory: 23252kb

input:

1000
458
102600109 754726017
-66999931 951825513
-767202008 951825513
-845069119 754726017
-448344214 754726017
174342794 754726017
176530329 754726017
553731053 754726017
-69189351 754726017
-455330522 951825513
-261324017 754726017
809818684 951825513
745593756 951825513
-130095774 754726017
-2737...

output:

458
4 712
1 5
6 780
7 658
8 434
9 471
11 86
14 290
16 387
17 673
18 150
19 289
22 871
24 458
27 467
29 219
30 859
31 452
32 15
35 41
43 888
45 93
47 246
54 498
55 50
59 343
61 709
62 126
65 108
66 261
58 68
69 307
73 175
74 368
81 53
82 72
83 832
87 119
90 203
94 757
100 789
85 103
104 865
105 777
1...

result:

ok ok (1000 test cases)

Test #28:

score: 0
Accepted
time: 69ms
memory: 23968kb

input:

1000
273
638010636 -796267612
299279783 -796267612
321987052 -571635029
-388046291 -571635029
-491314021 -796267612
130988206 -571635029
32427063 -571635029
51875304 -571635029
-508530089 -796267612
269379692 -571635029
214241513 -796267612
720122947 -796267612
-678543365 -796267612
158504867 -79626...

output:

273
3 4
6 7
10 403
16 91
17 82
8 20
21 78
22 24
25 26
34 222
30 43
45 415
44 50
53 156
52 56
57 58
60 502
62 96
64 169
61 66
68 428
70 39
73 198
67 79
81 544
84 281
83 86
89 260
93 530
94 167
99 278
100 47
92 101
106 107
110 199
117 153
114 119
121 13
125 105
127 353
130 436
131 264
133 354
134 120
...

result:

ok ok (1000 test cases)

Test #29:

score: 0
Accepted
time: 70ms
memory: 24888kb

input:

1000
75
429681826 802800421
429681826 -608943566
429681826 -787858696
429681826 507047252
429681826 485971873
429681826 -346306621
429681826 -612405192
429681826 -13671560
429681826 -816374335
429681826 513226316
429681826 892335083
429681826 -352600432
429681826 -556540475
429681826 -504699273
4296...

output:

75
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101 1...

result:

ok ok (1000 test cases)

Test #30:

score: 0
Accepted
time: 57ms
memory: 23932kb

input:

1000
81
403001151 -229966312
-27290952 -941247950
-27290952 -872808715
403001151 -81762908
403001151 825473197
403001151 730971412
403001151 -886560490
-27290952 394200417
-27290952 808677817
-27290952 -961778274
-27290952 -245434545
403001151 318019109
-27290952 792029613
403001151 390473732
-27290...

output:

81
2 3
1 116
4 82
6 40
7 155
12 59
14 17
16 150
5 18
20 126
22 138
28 157
29 26
31 133
34 36
37 35
41 109
42 43
49 97
48 51
52 153
53 108
55 27
57 131
58 106
60 135
61 47
54 62
65 66
67 154
68 69
70 73
74 130
75 79
85 24
86 39
87 132
88 94
80 89
90 21
93 44
95 112
92 96
98 115
103 104
105 63
113 143...

result:

ok ok (1000 test cases)

Test #31:

score: 0
Accepted
time: 63ms
memory: 24428kb

input:

1000
257
-24981531 -524783010
-24981531 376842743
132542945 905111237
-24981531 -663183576
132542945 238995240
-24981531 -904084630
132542945 330336577
-24981531 -424310756
132542945 26224857
-24981531 573604180
132542945 -531956470
132542945 583434945
132542945 620552707
-24981531 -351085713
132542...

output:

257
3 45
5 343
7 257
9 470
12 279
13 167
11 15
22 248
23 468
20 25
28 84
34 407
35 97
36 282
38 268
39 135
29 40
42 115
41 44
46 90
49 216
51 272
52 88
53 242
56 104
58 106
61 485
57 62
64 65
66 404
68 442
74 378
75 223
76 386
78 463
81 330
82 113
83 14
85 109
86 31
87 96
77 89
92 428
99 265
94 100
...

result:

ok ok (1000 test cases)

Test #32:

score: 0
Accepted
time: 65ms
memory: 23928kb

input:

1000
21
541263298 571344162
-338833794 258719906
814556806 571344162
749911951 -730958945
-737751671 400747496
880311857 -204125795
-555645311 -832036787
-338833794 -832036787
582588235 -915718735
-124654808 394321598
-202932677 571344162
541263298 -975674793
880311857 -730958945
-126659351 25871990...

output:

21
9 33
31 41
10 16
19 24
7 42
28 26
25 34
8 32
2 14
23 35
5 22
38 3
30 21
6 37
4 29
27 13
20 15
39 18
1 12
11 36
17 40
37
21 24
26 31
6 58
9 44
13 69
19 63
7 27
16 49
36 54
3 34
74 53
38 61
55 57
28 35
39 70
48 56
40 45
59 73
51 60
5 65
18 50
43 62
64 10
17 66
32 41
67 71
29 37
2 68
25 47
30 42
14 ...

result:

ok ok (1000 test cases)

Test #33:

score: 0
Accepted
time: 77ms
memory: 23896kb

input:

1000
82
620344713 761205214
564192450 -149133296
855072748 -725730286
-369866361 761205214
-126903403 123500699
521658307 -238068427
564192450 -575382074
424528213 639391487
160949070 -238068427
490683515 736060786
-861287945 -430077137
92203881 -414548921
-228263452 -161807552
-739623881 619906932
...

output:

79
16 76
39 69
142 131
5 109
19 106
12 148
90 161
50 15
160 33
78 129
34 49
27 25
44 127
71 155
46 147
158 10
17 130
23 55
13 91
51 121
68 122
3 40
6 9
104 134
85 83
89 94
37 128
112 73
98 120
159 114
2 7
118 139
28 22
144 99
63 125
97 150
117 32
41 124
11 119
77 87
135 136
58 133
65 116
93 101
20 9...

result:

ok ok (1000 test cases)

Test #34:

score: 0
Accepted
time: 138ms
memory: 26160kb

input:

100
715
-716037174 449787280
-179603495 267807227
-85847745 -339745287
531498593 906672966
-65182647 -249655497
196101865 -917254384
569704541 175181937
408949063 -60772621
-471098833 -180592225
452882519 -173474204
518554869 504642822
-610596606 -43048739
-173418328 49620755
-490214353 129314297
-8...

output:

0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101 10...

result:

ok ok (100 test cases)

Test #35:

score: 0
Accepted
time: 130ms
memory: 25404kb

input:

100
1180
999939181 999607824
999877463 999501538
999725395 999197028
999578614 999669422
999691207 999388141
999798382 999350154
999515140 999686861
999804739 999722876
999059909 999779016
999988075 999795096
999394228 999790648
999357316 999130743
999834412 999146926
999533794 999419507
999164265 9...

output:

2
1956 294
485 2069
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
9...

result:

ok ok (100 test cases)

Test #36:

score: 0
Accepted
time: 132ms
memory: 24820kb

input:

100
10
999949463 999921247
999942779 999933524
999900374 999919960
999913527 999977190
999963539 999919222
999986393 999982382
999960627 999912715
999955900 999934316
999962876 999904282
999944172 999923360
999974177 999993968
999960412 999941887
999902083 999920318
999906832 999942948
999934454 999...

output:

0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85...

result:

ok ok (100 test cases)

Test #37:

score: 0
Accepted
time: 130ms
memory: 25512kb

input:

100
2795
999995625 999994422
999997406 999998890
999996073 999998910
999996365 999992345
999992211 999999534
999990826 999998894
999990827 999999648
999991569 999997094
999997323 999994792
999990812 999994722
999994392 999998879
999994441 999990381
999992051 999993298
999997822 999994423
999998285 9...

output:

1710
926 2563
78 2540
1569 4669
530 1970
2589 4891
1024 5338
2582 3056
3839 851
51 351
5194 3380
4777 2356
1974 4263
4787 2538
2709 3834
588 1959
1607 158
1648 3344
700 3887
879 1632
294 1159
36 4795
3252 1614
3987 2089
1870 4316
443 1230
3450 3500
1756 5564
2785 1240
199 4124
1115 3580
4535 559
108...

result:

ok ok (100 test cases)

Test #38:

score: 0
Accepted
time: 86ms
memory: 24408kb

input:

100
1005
999999258 999999564
999999716 999999506
999999057 999999959
999999274 999999385
999999562 999999714
999999749 999999926
999999159 999999330
999999060 999999408
999999218 999999582
999999097 999999761
999999853 999999231
999999424 999999841
999999744 999999186
999999400 999999073
999999445 9...

output:

985
185 1837
112 1645
303 719
102 1287
529 971
1636 516
930 286
1120 1103
324 264
427 632
240 727
64 702
564 1830
694 531
651 660
735 1846
482 1537
131 771
414 1441
650 1127
1434 497
1021 1530
1060 1921
52 222
273 1812
115 1767
957 1202
454 141
150 368
899 1608
223 224
122 1470
942 1660
327 315
505 ...

result:

ok ok (100 test cases)

Test #39:

score: 0
Accepted
time: 59ms
memory: 24092kb

input:

100
174
-958876330 -846470800
-796741809 -131152725
574295122 764287642
-958876330 -825762193
185468313 -971066749
-287559769 764287642
-904746093 -825762193
-438778854 -825762193
5267152 609322023
185468313 77515090
185468313 -131152725
-287559769 247199580
-491475497 260165013
719679418 -179087066...

output:

174
31 89
10 25
47 48
127 132
134 156
12 18
42 49
75 76
112 128
67 69
87 96
121 142
169 181
184 213
59 63
64 68
109 123
130 148
21 54
104 160
164 166
196 220
224 228
269 290
294 299
307 317
158 339
230 231
234 247
278 291
301 312
221 319
252 272
279 296
297 323
40 330
30 41
65 78
102 137
186 188
248...

result:

ok ok (100 test cases)

Test #40:

score: 0
Accepted
time: 88ms
memory: 24744kb

input:

100
454
292487349 -708917766
-446575764 -920302303
373857024 -525302786
236159958 -877034512
240035307 -28559828
-156425976 29793081
-683968223 -28559828
658545653 -892201965
-485118423 -349005511
-677465608 102959577
-241309351 -615266668
-857580103 -877034512
590882873 69859569
-961101806 -2385646...

output:

454
36 214
34 294
197 559
49 60
20 206
21 50
145 289
139 616
148 161
45 180
231 386
31 691
815 860
103 598
117 25
174 756
183 807
185 453
79 317
121 659
11 569
219 749
186 779
142 170
16 804
345 605
26 86
336 449
105 523
147 334
108 227
143 87
6 299
43 586
94 359
80 539
780 790
151 282
380 427
520 7...

result:

ok ok (100 test cases)

Test #41:

score: 0
Accepted
time: 107ms
memory: 25276kb

input:

100
140
229220674 878836488
-506767178 293730975
960642833 878836488
485659386 878836488
-225376185 16183205
-322465048 -460955536
-635701181 878836488
-578723152 374559636
956924322 878836488
-666563369 -550449367
-240963901 374559636
9519098 374559636
404598294 16183205
-188062738 467646265
937074...

output:

140
71 80
19 115
28 100
5 218
104 105
13 26
3 43
16 107
132 158
166 173
208 246
22 181
21 44
47 15
84 120
82 86
91 123
4 60
73 147
111 112
31 45
62 220
134 231
46 164
139 241
53 169
184 257
124 148
54 108
116 162
50 261
152 159
39 130
150 201
210 214
56 228
176 265
36 38
177 204
155 215
180 247
167 ...

result:

ok ok (100 test cases)

Test #42:

score: 0
Accepted
time: 86ms
memory: 23868kb

input:

100
453
-9728842 -879506383
723264369 -879506383
-617602947 -879506383
-883543546 -879506383
-365459776 -879506383
259863014 -879506383
-229024413 -879506383
-357634378 -879506383
45613473 -879506383
897413515 -879506383
142722904 -879506383
308356916 -879506383
-528467703 -879506383
45803942 -87950...

output:

453
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 87
88 89
90 91
92 93
94 95
96 97
98 99
100 101
102...

result:

ok ok (100 test cases)

Test #43:

score: 0
Accepted
time: 79ms
memory: 23640kb

input:

100
1681
-648014211 -216027092
-372352298 95789050
-678908480 95789050
-382412165 95789050
214922606 95789050
45021991 95789050
131451784 95789050
926607022 -216027092
-500711391 95789050
527775426 -216027092
860331657 95789050
-255764825 95789050
314154093 -216027092
-631103238 95789050
292792358 9...

output:

1681
2 3
1 8
10 1417
13 233
16 1188
17 20
24 125
23 27
29 3163
35 413
36 38
42 466
43 3177
45 51
53 55
57 58
62 2156
64 2747
63 66
70 2824
71 576
67 72
76 749
73 78
83 1776
84 26
85 1430
86 2787
89 1832
91 92
96 1434
98 101
105 1759
109 1302
106 112
115 93
117 569
114 118
119 2543
121 122
124 1948
1...

result:

ok ok (100 test cases)

Test #44:

score: 0
Accepted
time: 74ms
memory: 23588kb

input:

100
476
218894313 -685169320
967098661 -16626457
-797375436 -16626457
955557493 -16626457
54133572 -16626457
-722192690 -16626457
791557373 -16626457
-208166285 -685169320
185917393 -16626457
-338707386 -16626457
49911294 -16626457
-359502368 -685169320
-359176146 -685169320
430103061 -16626457
-744...

output:

476
2 754
3 114
4 728
5 71
6 141
9 188
10 641
7 11
14 432
15 423
16 33
17 506
21 406
24 280
28 783
29 68
27 34
36 20
35 37
42 614
43 131
44 275
45 470
46 842
47 548
48 30
50 710
51 918
52 925
55 481
59 607
60 603
61 333
62 400
63 670
64 439
67 176
41 69
70 349
73 922
76 822
79 211
83 315
85 300
88 8...

result:

ok ok (100 test cases)

Test #45:

score: 0
Accepted
time: 79ms
memory: 24252kb

input:

100
1281
-7127937 -551225280
-7127937 -63829747
-7127937 50255920
-7127937 685959203
-7127937 -474730627
-7127937 205475943
-7127937 894868084
-7127937 -262984557
-7127937 858324856
-7127937 257534742
-7127937 -640954010
-7127937 -111367493
-7127937 892100661
-7127937 696606550
-7127937 136498536
-7...

output:

1281
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101...

result:

ok ok (100 test cases)

Test #46:

score: 0
Accepted
time: 75ms
memory: 24052kb

input:

100
2300
930979038 -865442548
56354538 569246647
930979038 209346563
930979038 -402151796
56354538 9788037
930979038 349210639
930979038 113353815
56354538 -508882748
56354538 -390359400
930979038 881411592
56354538 328521324
56354538 569030395
56354538 749112678
930979038 -492654973
930979038 -5806...

output:

2300
1 3485
3 1472
4 4187
6 229
7 1777
10 14
15 1005
16 17
19 4208
20 2914
24 326
21 25
30 402
31 33
36 4518
35 39
45 2308
46 302
51 1183
52 2724
44 54
55 56
57 2300
58 1964
67 4554
59 68
69 1288
73 75
77 856
79 4045
80 81
82 4406
84 3923
86 1762
89 4425
90 91
92 2699
93 1916
98 664
99 3065
102 2298...

result:

ok ok (100 test cases)

Test #47:

score: 0
Accepted
time: 79ms
memory: 23256kb

input:

100
393
484804995 -671233294
484804995 45381500
-343734967 483744892
-343734967 -678278044
-343734967 430018594
484804995 -536133521
-343734967 972761171
-343734967 188883545
484804995 291634094
484804995 161326893
484804995 43447237
-343734967 81642646
-343734967 905579532
484804995 -838456546
4848...

output:

393
1 351
2 509
6 219
9 232
10 384
14 206
15 76
17 586
18 349
19 104
20 67
21 34
22 496
23 679
26 357
11 27
28 643
30 99
31 63
37 182
38 362
35 41
45 647
50 684
51 383
52 405
54 406
55 79
56 267
57 277
58 241
60 264
62 766
65 409
59 66
69 479
71 657
73 157
74 411
80 748
81 103
82 641
87 338
89 44
91...

result:

ok ok (100 test cases)

Test #48:

score: 0
Accepted
time: 80ms
memory: 24740kb

input:

100
2245
257511569 -570888823
-409065975 834451934
972932318 -206332685
-220073979 -895107571
819486773 -206332685
819823298 -570888823
116295608 282026121
589205449 -895107571
-54658019 -895107571
987042524 -206332685
-196884689 282026121
-940822451 993058719
402874649 -895107571
633334868 99305871...

output:

2245
4 48
1 1122
29 4327
1046 2215
453 1402
14 1789
24 1939
565 1544
40 1578
3106 3357
12 47
194 934
63 3955
1477 2539
70 2995
3423 4039
1885 1977
77 4360
1398 3208
82 4089
521 2238
74 83
1717 2673
84 3804
1795 2203
94 2338
112 1901
153 546
1211 3139
143 4240
2450 2789
149 180
2732 3807
260 857
202 ...

result:

ok ok (100 test cases)

Test #49:

score: 0
Accepted
time: 85ms
memory: 25520kb

input:

100
116
-28349829 -267772969
-181233169 605639981
-221792554 885875755
-8847461 376377302
-527881168 376377302
-794286947 885875755
-442516480 365428090
60367949 59687335
844852200 -267772969
70152464 -267772969
-326579976 59687335
-382146420 885875755
-305012413 376377302
-255659827 495623398
84485...

output:

116
8 95
11 156
14 151
51 196
56 30
72 121
75 128
103 194
225 226
115 183
39 64
86 90
186 200
66 77
110 132
80 134
20 73
139 129
148 184
157 195
144 161
169 143
174 214
177 117
193 199
173 205
49 71
28 88
99 112
207 208
74 125
221 180
212 230
7 130
96 166
24 46
61 114
78 19
109 154
131 135
165 206
2...

result:

ok ok (100 test cases)

Test #50:

score: 0
Accepted
time: 184ms
memory: 33812kb

input:

10
10568
266619539 928993099
644537002 -163339024
-965315605 131093436
-873401839 -319727236
-682029920 -699502948
-857838819 -528950378
126750467 -72275669
623580094 410832833
287731394 -865265684
-71034303 515678565
-897514612 929674238
-794392375 895647772
811715826 600060479
640892543 -557248887...

output:

0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101 10...

result:

ok ok (10 test cases)

Test #51:

score: 0
Accepted
time: 184ms
memory: 35836kb

input:

10
983
999595593 999481588
999941833 999204986
999676040 999115470
999653065 999524261
999950018 999574889
999911879 999942071
999134864 999155033
999133604 999956453
999424191 999531479
999169859 999553795
999163364 999608732
999486991 999180185
999600255 999690901
999278724 999959357
999886640 999...

output:

2
931 1118
997 1034
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
9...

result:

ok ok (10 test cases)

Test #52:

score: 0
Accepted
time: 168ms
memory: 30316kb

input:

10
15236
999975325 999978324
999983228 999957461
999965056 999943264
999953829 999920806
999913911 999975263
999949326 999952997
999948654 999968342
999957007 999987426
999900723 999909965
999944389 999907733
999911075 999973513
999997298 999931066
999983079 999918568
999946266 999969557
999900152 9...

output:

6279
21809 12245
30312 2368
27410 30122
25082 16648
172 6716
11875 23451
26552 16924
7930 14499
4067 14142
5413 6571
22110 8918
22535 20990
19369 24289
5512 7503
410 7394
5706 19556
3851 13196
19725 13939
21083 9324
26459 30420
6847 26563
9309 13797
6890 17972
29161 30055
4083 9772
5609 1127
561 256...

result:

ok ok (10 test cases)

Test #53:

score: 0
Accepted
time: 123ms
memory: 29404kb

input:

10
6642
999992808 999996636
999995238 999998603
999990460 999998357
999992495 999998027
999994992 999993315
999990663 999999307
999994510 999991024
999994319 999993024
999996312 999990447
999990590 999994561
999997748 999994786
999990918 999993436
999994457 999993851
999994234 999991647
999996595 99...

output:

6031
2276 8370
3816 6444
1505 3107
6207 6262
11461 91
824 264
8507 5887
1146 2271
2089 6030
7301 7852
7808 7178
5197 10969
6556 11671
5095 9412
607 8974
9485 7245
2200 12704
4680 9304
1981 2482
10278 10728
4881 12613
6550 4753
9982 5206
8717 8775
3846 11561
1451 13236
4080 2869
1308 7375
6961 749
33...

result:

ok ok (10 test cases)

Test #54:

score: 0
Accepted
time: 82ms
memory: 24636kb

input:

10
19516
999999707 999999837
999999488 999999818
999999509 999999591
999999991 999999026
999999356 999999726
999999489 999999193
999999038 999999298
999999881 999999157
999999344 999999162
999999160 999999113
999999139 999999582
999999470 999999327
999999742 999999921
999999255 999999737
999999216 9...

output:

19516
1038 1614
3045 5454
815 3418
2698 3024
804 2869
2554 3006
3351 3932
713 1009
2634 4883
9327 9755
1555 2886
3021 4983
1412 2483
2675 2686
313 1926
704 3955
665 5448
2002 6492
1258 3444
2402 2685
1747 1952
2786 2873
1197 1460
2161 5765
3878 4756
3025 3943
5335 9706
1503 4944
1068 1397
3181 3354
...

result:

ok ok (10 test cases)

Test #55:

score: 0
Accepted
time: 65ms
memory: 24932kb

input:

10
14948
-170688734 833794743
949001579 224632065
-887648481 346146784
994218765 -808897932
948269970 764123696
24957273 562441566
-170688734 843621240
959643634 -354951661
631351081 -86364881
-9691567 824383620
-935916525 352437858
381851425 387057559
-6239193 951794229
450798340 -742525732
-394344...

output:

14948
40 475
393 863
78 388
279 366
568 1227
698 771
221 371
226 280
58 349
515 592
914 1134
501 536
844 921
169 888
146 297
325 334
248 260
529 583
178 253
422 428
123 164
202 690
727 799
278 734
174 289
374 396
520 632
463 999
1231 1280
398 591
367 746
542 656
1113 1536
1630 1759
1878 2071
2116 25...

result:

ok ok (10 test cases)

Test #56:

score: 0
Accepted
time: 73ms
memory: 26444kb

input:

10
18275
46937162 -785699925
-512599977 -861792903
-732947245 771605479
-317815822 369273432
-478775873 211331712
-678678382 -401598442
-366699505 752973691
776710779 -7216385
-88306688 -190102574
328516250 -317225669
522217639 215990988
523904534 -256490677
540608168 493241721
620782210 -185524925
...

output:

18275
255 1997
1196 1560
2517 4045
736 1043
1122 1906
1566 2099
523 1704
958 1426
2457 2589
2617 3620
567 1001
457 651
1453 4925
4997 7199
7850 10184
357 1462
1413 1730
1251 1565
868 3012
1932 2122
1894 2790
788 842
650 1181
531 687
2474 2904
1664 2831
468 595
676 1176
1993 2502
979 1773
4249 4596
1...

result:

ok ok (10 test cases)

Test #57:

score: 0
Accepted
time: 141ms
memory: 29984kb

input:

10
390
-347835130 869197644
963535733 392603688
671237510 92351133
671237510 -703861232
671237510 423461538
671237510 369343656
671237510 980877320
-347835130 456099182
671237510 -311676199
-347835130 -886266831
-347835130 -257100015
-347835130 -637839633
963535733 -16989823
963535733 -821875052
963...

output:

390
412 639
38 269
2 13
14 670
481 742
191 268
15 18
62 479
422 570
19 21
289 566
330 761
27 28
413 730
33 333
238 436
31 35
293 662
102 319
36 39
701 717
41 550
329 445
40 50
56 290
582 758
170 750
57 59
448 741
66 629
68 584
463 540
64 69
636 714
78 261
79 486
525 748
73 83
81 470
227 477
89 93
94...

result:

ok ok (10 test cases)

Test #58:

score: 0
Accepted
time: 115ms
memory: 30284kb

input:

10
1285
637213737 -900998147
-356659628 -900998147
950244610 -900998147
-182671545 -900998147
-708950884 -900998147
-973866581 -900998147
-190878205 -900998147
135731649 -900998147
-125331609 -900998147
521939981 -900998147
976257311 -900998147
818237327 -900998147
705563706 -900998147
58565785 -900...

output:

1285
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101...

result:

ok ok (10 test cases)

Test #59:

score: 0
Accepted
time: 99ms
memory: 28984kb

input:

10
5000
-188767223 -315528788
-987365245 -315528788
-106387689 135511984
127392808 -315528788
800721151 -315528788
146952905 -315528788
-323702728 135511984
411611172 135511984
872064533 -315528788
-40050336 135511984
119702024 135511984
-208480603 -315528788
679048782 -315528788
402900711 -31552878...

output:

5000
7 3727
8 5884
10 4275
11 5954
16 2758
17 136
18 3353
21 7177
3 22
23 796
25 9314
26 5648
27 139
28 8232
30 1284
32 1049
35 4245
37 1850
38 1515
36 39
41 5937
44 6193
45 8999
49 4361
50 6634
42 51
56 8929
57 4884
55 58
59 9881
61 4871
63 1013
65 9346
68 8355
71 7168
75 3297
76 2425
77 9131
80 45...

result:

ok ok (10 test cases)

Test #60:

score: 0
Accepted
time: 91ms
memory: 26784kb

input:

10
5892
25327490 -567979409
-735380777 -567979409
362509197 -518667355
380762791 -518667355
-325207607 -518667355
541910006 -518667355
36310841 -567979409
-726943590 -518667355
513235902 -518667355
289283655 -518667355
290421813 -567979409
892523351 -567979409
-894087744 -567979409
621832318 -567979...

output:

5892
1 7407
7 2821
2 11
12 4804
13 11638
14 15
17 1176
21 26
27 2822
28 1228
29 1188
30 1473
32 35
38 6144
41 8413
42 3704
37 43
48 5556
46 50
52 10984
54 3538
55 3084
57 2750
51 59
62 64
66 10463
70 416
73 1901
74 6600
72 84
88 4747
90 1094
91 4767
94 9771
93 95
97 7070
98 1274
101 1788
104 10466
1...

result:

ok ok (10 test cases)

Test #61:

score: 0
Accepted
time: 99ms
memory: 31524kb

input:

10
7074
241731848 530211859
241731848 -112101076
241731848 -387299272
241731848 840407166
241731848 -519364921
241731848 -927667636
241731848 -12750799
241731848 446782229
241731848 -605995785
241731848 -360804301
241731848 -706630766
241731848 95158934
241731848 -937680624
241731848 162324777
24173...

output:

7074
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101...

result:

ok ok (10 test cases)

Test #62:

score: 0
Accepted
time: 107ms
memory: 30064kb

input:

10
729
867500722 -983664796
867500722 -428285695
-323742684 -171458916
-323742684 440597108
867500722 878319625
867500722 225023835
-323742684 -291982426
-323742684 568294497
867500722 327920686
867500722 -477580489
-323742684 310693081
-323742684 775098797
867500722 -334572408
-323742684 181766129
...

output:

729
1 1098
2 1036
5 542
6 20
9 268
10 1043
17 110
18 1390
19 326
22 864
24 304
25 1328
27 875
29 1377
13 30
31 1384
32 824
33 786
34 897
35 978
39 240
40 286
41 1172
43 1343
44 1332
47 534
49 253
51 359
52 934
53 972
54 21
55 1138
59 1426
62 815
63 1064
65 703
66 720
67 1013
68 226
69 422
72 60
74 4...

result:

ok ok (10 test cases)

Test #63:

score: 0
Accepted
time: 101ms
memory: 28220kb

input:

10
23890
-966926807 -783294985
-966926807 -231086723
-966926807 -827425532
-966926807 951590873
-966926807 -847083727
-322954521 -903547355
-966926807 395823002
-322954521 113620163
-966926807 442076584
-322954521 -358356830
-966926807 -416611206
-966926807 308206261
-322954521 -548371038
-966926807...

output:

23890
8 20642
10 20588
6 13
18 7766
19 7181
21 31740
23 32364
15 26
29 12062
31 33
35 18344
45 22052
49 32496
51 12026
52 7987
54 34443
55 36999
56 3930
59 22322
60 28745
65 11958
44 70
71 34185
77 37782
80 15889
83 33338
86 39276
87 4774
89 35030
95 34986
96 24048
97 5647
101 7879
105 17701
108 469...

result:

ok ok (10 test cases)

Test #64:

score: 0
Accepted
time: 98ms
memory: 28868kb

input:

10
6461
164403694 719871079
-178686855 -505252945
820168812 419207217
-229478200 77799158
677361796 77799158
575661006 419207217
-697613489 -329650846
-362539459 -563403377
727778010 -563403377
-111787135 419207217
892586613 -329650846
664142990 435882783
-746057528 435882783
-484808272 -329650846
-...

output:

6461
3 4518
1315 5005
11269 12020
7 12502
613 1021
14 7374
19 11230
21 5770
4900 6178
11 37
2596 3888
52 4921
520 5738
70 9664
39 72
75 7884
89 9584
9427 9660
94 10682
243 5851
103 12442
4985 7932
119 6334
104 128
1373 3405
1533 7888
132 8414
136 11922
215 7708
131 139
5121 6392
10317 10445
141 150
...

result:

ok ok (10 test cases)

Test #65:

score: 0
Accepted
time: 89ms
memory: 27712kb

input:

10
14956
895706895 998300226
820538240 306140296
-445632195 597312604
-409959410 597312604
755346555 251251450
259123019 -176732314
701825202 -694016428
520061157 306140296
626248236 -236060915
321824154 -762678310
714689875 444441588
-774797456 597312604
4205823 306140296
104689711 -236060915
-9484...

output:

14956
1330 1753
4551 9038
10015 14224
15156 18218
1979 4066
7232 7363
8125 8697
723 1998
2407 7932
10279 12260
12368 15372
23360 23779
5 23986
3386 5568
5852 9742
13472 17790
19200 23955
24295 27317
478 13015
14544 18104
18147 18738
18848 23188
25646 26047
30 28343
1300 2737
3930 11889
12242 16480
1...

result:

ok ok (10 test cases)

Test #66:

score: 0
Accepted
time: 302ms
memory: 71188kb

input:

1
100000
70720045 -382955525
180416482 414551370
-321808609 -148240525
-959621209 239890090
279590168 239445206
-672414454 -968764851
978907902 855176899
-927586531 -493246847
-87140549 -239161862
394302217 -390243883
747094712 472952985
437187652 834551586
-394349288 431373156
954522299 545636033
-...

output:

23
143875 22866
178409 10401
66171 149552
67341 166114
182115 41051
149697 49949
45492 101362
180810 63240
14288 29229
154893 109193
71595 187330
198477 79976
62290 72594
117559 170770
49195 166828
83326 83895
126162 171747
64369 142744
134034 146324
28428 29718
39525 192121
9286 37584
144486 2141
1...

result:

ok ok (1 test case)

Test #67:

score: 0
Accepted
time: 295ms
memory: 66888kb

input:

1
100000
999264440 999048423
999943779 999924927
999580357 999266886
999189670 999239640
999169156 999823062
999940080 999293014
999369020 999661305
999189323 999146694
999183801 999589407
999918625 999551090
999402308 999679213
999139826 999423045
999933104 999726376
999862333 999034393
999325582 9...

output:

30281
191468 178475
114440 196465
21205 130183
190168 63279
35971 116391
47813 102771
72193 139621
118296 16926
10251 183876
63039 121960
43268 23328
21689 154654
154953 6949
86117 37057
157292 122427
9993 82029
149936 146063
21095 74751
71241 150752
130911 30432
18353 190501
124037 128030
199511 13...

result:

ok ok (1 test case)

Test #68:

score: 0
Accepted
time: 220ms
memory: 50984kb

input:

1
100000
999975273 999973662
999943883 999925191
999951597 999989446
999981472 999903478
999927188 999993354
999922765 999970341
999935838 999925520
999910876 999943291
999965140 999987674
999960397 999922095
999924484 999966851
999904125 999916521
999937262 999938937
999920433 999985453
999952260 9...

output:

97922
89920 76495
64943 20843
23237 158771
2950 102301
9718 107680
6029 10387
2145 77168
82903 122131
153224 176216
26981 119627
5917 101605
56273 142953
102847 167121
22806 180088
124272 147828
7387 50245
36122 85338
47989 762
91451 40225
47821 67769
87297 159476
4329 55437
41461 187987
121878 9948...

result:

ok ok (1 test case)

Test #69:

score: 0
Accepted
time: 110ms
memory: 33828kb

input:

1
100000
999995621 999999670
999999969 999993086
999991515 999996627
999998034 999997733
999990010 999990951
999994345 999999518
999995768 999995576
999990755 999995308
999994356 999993294
999999258 999992963
999991118 999997972
999996805 999995493
999996557 999999418
999998617 999990595
999992992 9...

output:

100000
2776 5776
13451 14090
22322 42050
19020 52695
2771 5163
8760 50440
11146 14439
14465 42830
12937 38802
23290 23533
5178 8012
7046 55359
18492 50908
14951 34070
2029 32713
15474 27728
11738 15975
59993 70981
26929 36417
30606 39606
21377 33249
13554 16395
62436 67341
69311 105790
26107 52908
4...

result:

ok ok (1 test case)

Test #70:

score: 0
Accepted
time: 72ms
memory: 29832kb

input:

1
100000
999999356 999999100
999999557 999999477
999999247 999999556
999999478 999999687
999999801 999999758
999999391 999999967
999999895 999999528
999999030 999999011
999999914 999999760
999999637 999999704
999999672 999999060
999999035 999999996
999999846 999999054
999999166 999999583
999999765 9...

output:

100000
1914 1954
2297 5373
3441 3990
6056 6192
1550 1844
2908 5981
736 1238
1021 2529
688 3121
3392 6686
1007 3246
213 2965
574 3011
164 1838
4456 5282
765 1794
324 2433
1699 4355
313 1008
2332 4344
528 676
3593 3648
1694 2336
1176 2901
636 909
1730 4961
1917 3255
2049 3363
578 582
1509 2427
2505 30...

result:

ok ok (1 test case)

Test #71:

score: 0
Accepted
time: 65ms
memory: 29140kb

input:

1
100000
-547614182 905649186
-730348421 219289192
-138779779 -601726529
637290947 785577159
582877718 711339300
-747547194 -798832505
156167189 928036875
718258793 236208965
357417172 -293383985
383912089 713166152
233364698 -834647510
33321838 -637401353
-524918636 -271511728
-93689863 14541656
65...

output:

100000
2327 2931
479 612
737 1603
486 686
329 1421
824 986
1792 2286
2658 2818
698 1184
1110 1189
509 531
500 1641
661 700
915 1377
1528 1950
1019 1684
2290 2498
484 1885
199 677
902 1537
693 783
2025 2213
151 266
663 1511
784 1358
1440 2244
563 860
431 810
739 1864
255 338
349 838
248 680
913 922
2...

result:

ok ok (1 test case)

Test #72:

score: 0
Accepted
time: 74ms
memory: 29376kb

input:

1
100000
-894716977 -12445007
-635179783 -174303206
-468545915 -376509646
7552798 863131659
-452959582 -848004313
240678088 -531526042
-479003636 561079229
-136051729 -523206668
-54957196 -969050964
202486976 -149599358
511163288 -909769354
-642881606 611633044
470598875 411065934
-70167418 -8251878...

output:

100000
366 1104
440 543
1484 1665
2691 3013
3860 4741
647 1282
1637 1909
1069 3973
484 562
465 773
844 1844
1176 1460
211 1592
2148 3114
1419 3103
639 1293
1249 2443
3143 3894
893 1123
2520 2742
207 1171
2137 2892
6059 6157
859 1118
823 872
4326 4340
1046 1487
2335 3686
3269 3413
376 3932
1257 2333
...

result:

ok ok (1 test case)

Test #73:

score: 0
Accepted
time: 198ms
memory: 45256kb

input:

1
100000
798544191 -742903658
-344389104 -188662067
-571373110 161581382
-60448446 -916202148
-35781172 434088687
-786229077 240454644
-926134390 -986182581
17116411 -71954950
995069384 559207186
-65532930 -598813224
138636725 -620533705
781019115 572534456
-972340297 -182563578
-649565762 -18399977...

output:

99971
36716 56880
30427 14631
103564 171593
23932 49253
49094 54780
28665 70500
8512 145668
872 56055
4271 80790
12345 116070
26247 103805
59182 85234
21519 138785
34512 109786
16590 93641
152942 48664
10323 12960
12975 87274
61269 79689
4136 161259
31359 137730
161444 180390
73904 69722
10239 18369...

result:

ok ok (1 test case)

Test #74:

score: 0
Accepted
time: 168ms
memory: 49520kb

input:

1
100000
339988059 -602619276
-336733168 -602619276
-3170495 -602619276
608750101 -602619276
125004008 -602619276
877505856 -602619276
-736053016 -602619276
80826707 -602619276
612582932 -602619276
-901063623 -602619276
-24681200 -602619276
-338686211 -602619276
786194401 -602619276
-639927824 -6026...

output:

100000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
1...

result:

ok ok (1 test case)

Test #75:

score: 0
Accepted
time: 128ms
memory: 38268kb

input:

1
100000
-152505637 741483922
608264196 -922967866
-978496364 741483922
517162535 741483922
-622471931 -922967866
-321900491 -922967866
69265759 -922967866
-580002960 -922967866
653169748 741483922
-40672330 -922967866
486195777 -922967866
301503518 -922967866
481889997 741483922
-351983361 74148392...

output:

100000
1 83948
3 179971
4 65585
9 186932
13 165246
14 134689
16 126205
23 17391
25 106877
27 157905
28 141980
29 198829
30 49095
31 155449
32 1110
33 98334
34 24429
36 126096
37 21994
38 158621
40 100989
41 120409
43 130966
47 20544
51 75403
52 4891
53 32981
54 98196
55 190837
57 150060
58 195869
59...

result:

ok ok (1 test case)

Test #76:

score: 0
Accepted
time: 158ms
memory: 42884kb

input:

1
100000
756868275 -358967603
-497301030 -358967603
649448245 -358967603
-887427985 -535956822
878399175 -535956822
108874606 -358967603
-489595415 -358967603
325972197 -358967603
498592984 -535956822
333245905 -358967603
-950621798 -535956822
-609666390 -535956822
-740046219 -358967603
-720433327 -...

output:

100000
4 123640
5 4673
11 154627
12 96955
14 181564
17 109735
9 21
25 108844
26 70643
28 149199
29 45264
22 31
33 37581
35 22044
36 3241
37 72157
41 88005
43 170764
44 70482
45 185539
46 108435
49 71179
50 79416
38 52
53 100760
57 90149
58 4950
56 59
60 61
64 78509
65 172629
66 107228
69 189559
70 1...

result:

ok ok (1 test case)

Test #77:

score: 0
Accepted
time: 166ms
memory: 49568kb

input:

1
100000
264643553 -937908082
264643553 361997414
264643553 -23850010
264643553 753755453
264643553 362490250
264643553 239156434
264643553 -577712364
264643553 -392015932
264643553 -411918647
264643553 -915806614
264643553 231314817
264643553 -909126325
264643553 -20860430
264643553 647884648
26464...

output:

100000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
1...

result:

ok ok (1 test case)

Test #78:

score: 0
Accepted
time: 136ms
memory: 38412kb

input:

1
100000
13210362 155232928
689159667 -465052240
13210362 21054014
689159667 867788821
689159667 -625434390
13210362 364078249
13210362 -911970949
13210362 937669731
689159667 -904647545
13210362 953420119
689159667 349328690
13210362 772099718
689159667 -718290541
13210362 -863735041
689159667 -306...

output:

100000
2 38296
4 46071
5 14584
9 182959
11 55851
13 97362
15 12052
16 163255
18 105161
21 195982
22 39740
23 15969
24 46845
25 52443
26 9884
29 65865
31 105025
32 40527
33 121893
36 108923
37 129153
40 197691
41 141648
42 32161
43 54396
46 34772
47 121564
48 61768
49 167920
50 110337
51 145062
53 18...

result:

ok ok (1 test case)

Test #79:

score: 0
Accepted
time: 153ms
memory: 41160kb

input:

1
100000
-530472390 452797636
12273745 -840226242
12273745 138841937
-530472390 397016016
-530472390 309315299
12273745 979552760
-530472390 286391147
12273745 -839888853
-530472390 468449806
12273745 27131915
12273745 144818527
-530472390 -97939838
-530472390 -221056215
-530472390 -238960974
-53047...

output:

100000
2 5650
3 59766
6 9107
8 68906
10 198331
11 124862
16 101743
24 63363
25 112142
29 113845
32 25358
26 34
37 54288
39 141715
41 12836
43 63705
47 134779
51 67766
52 183225
53 143016
42 57
60 12237
62 194121
61 66
69 146379
71 175259
76 195596
81 28022
75 82
84 67042
86 35079
87 95523
92 159196
...

result:

ok ok (1 test case)

Test #80:

score: 0
Accepted
time: 133ms
memory: 37600kb

input:

1
100000
-132158759 -454759942
-893626513 149724597
-756161772 -22802718
579977604 -454759942
430467545 149724597
363069127 -454759942
-355589432 -488155881
348983244 149724597
253076693 -258440137
391935158 862260872
211993426 -258440137
928069632 862260872
403296863 -22802718
-302606363 -258440137...

output:

100000
19 20
146901 171633
2953 126270
48918 81366
74141 179998
13157 61268
27 71137
26478 187958
25 28
92722 111965
74465 118266
10 122804
51361 112640
48953 157900
12 42
59 32533
116385 127481
62 152638
61673 133731
76 96479
145872 172604
66 77
129117 171162
82 92
211 61002
113 166609
116 4947
894...

result:

ok ok (1 test case)

Test #81:

score: 0
Accepted
time: 103ms
memory: 30964kb

input:

1
100000
3959073 -767392567
109384252 941067269
-878847334 -620223817
607693789 483382967
998749160 43543215
259351742 -658880496
817766616 491476307
265921619 920072631
-95644194 43543215
-145143632 -356499617
-708593795 -254752752
292642145 865122144
-525142707 -376455870
653151805 -418942337
1803...

output:

100000
18711 47185
29358 33121
32904 38098
377 7801
10447 24960
2960 8373
6625 22243
19250 63168
21238 30955
4249 14008
16897 22589
27697 66399
73 1711
9095 9616
1913 10176
24100 61182
66505 89617
114194 117035
131035 139789
151057 169191
183597 184039
9052 22229
553 14583
2512 10636
1005 4990
30972...

result:

ok ok (1 test case)

Test #82:

score: 0
Accepted
time: 290ms
memory: 71008kb

input:

1
100000
-574560244 663989471
147836313 776509735
-654179276 -456564123
-688242213 850544277
-769192009 -999278429
47264577 -474897694
661553314 -35586919
31425538 950985408
119252682 -364980087
-482879014 -842019980
562833870 -434563528
-602373511 -586582786
-597688232 794041526
-796369392 -9877200...

output:

0
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101 10...

result:

ok ok (1 test case)

Test #83:

score: 0
Accepted
time: 305ms
memory: 71176kb

input:

1
100000
563809006 598960902
129945828 823924799
-921279427 -278305161
932151061 -615426941
253018906 394552155
-685768166 660779890
443266995 -129270185
314826112 -262631640
503785849 280786037
964401164 -60690178
-543715115 692212503
570497299 -501483747
-280889633 566370668
238345598 -30723398
40...

output:

10
4978 9022
22217 38276
9293 19963
27877 36282
42034 75494
77458 139377
175690 176400
75329 80047
111455 170163
171004 178064
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61...

result:

ok ok (1 test case)

Test #84:

score: 0
Accepted
time: 303ms
memory: 71008kb

input:

1
100000
-250360297 -826731365
-132998833 434577984
-271597239 443621731
-568418163 -685113319
-351376307 -75720590
361691254 909826155
-611075026 748106801
-796334684 588036703
-192353104 -22634313
219167808 -130214795
153254126 -663910409
-706144293 -503074450
641195348 -471304455
952972496 722756...

output:

100
4539 6708
142 550
2544 5153
6121 7126
7523 10195
14091 18109
19127 20770
24510 25537
27754 28011
28251 29129
31622 33982
36823 39717
40285 41433
46164 46306
47250 47908
49336 53524
54468 58111
62572 63142
64757 64886
65797 67658
72632 72933
74878 74939
78595 78849
79102 81273
81758 83083
83844 8...

result:

ok ok (1 test case)

Test #85:

score: 0
Accepted
time: 326ms
memory: 70832kb

input:

1
100000
847984927 -235516053
-225657532 174062262
-864702235 849255554
-294101500 -395862766
308093550 262724017
-821802819 777396740
-166183219 -205295668
-925592163 -890396698
629939776 554098977
-597066517 -627025783
-488670566 -192742453
321766317 357807409
-56687363 -479719304
-346692362 43123...

output:

1000
34 38
50 274
684 842
909 987
2615 2664
2756 2901
2962 3044
3232 3249
3454 4227
4258 4265
4605 5491
5788 5795
5903 5941
6165 6390
6480 6636
6891 7088
7349 7563
7568 7647
7791 7951
8009 8262
8310 8383
8636 8711
8834 8896
8904 9038
9288 9329
9769 10087
10135 10312
10605 10710
10895 10986
11765 120...

result:

ok ok (1 test case)

Test #86:

score: 0
Accepted
time: 336ms
memory: 69116kb

input:

1
100000
326229520 805825077
371787034 -612906440
-488264751 -793472428
184436425 366708550
-501110960 713157720
810357640 -567097567
-906732603 439225325
-340392868 -70415813
-189664219 -713969208
381067874 -619756834
674460096 668727994
618268128 -733873663
-622488527 -374494000
-696690105 -871302...

output:

10000
3 34
64 71
90 198
212 224
226 229
233 273
370 375
382 387
399 409
413 426
428 434
498 500
549 577
603 609
628 631
632 641
646 668
691 698
699 704
708 710
716 724
757 787
794 817
860 873
921 953
960 964
976 984
1004 1038
1060 1065
1068 1070
1091 1124
1125 1127
1135 1188
1237 1254
1275 1309
1388...

result:

ok ok (1 test case)

Test #87:

score: 0
Accepted
time: 170ms
memory: 49692kb

input:

1
100000
107663449 169602795
-293408075 136298377
107663449 677735329
107663449 -133164493
107663449 -405477830
-973012232 136298377
40661124 136298377
107663449 -772028365
314648168 136298377
-951394425 136298377
107663449 252358019
107663449 84643404
107663449 661318647
-458027461 136298377
107663...

output:

99999
2 6
7 9
10 14
17 18
22 25
26 27
28 30
31 32
34 37
38 40
41 44
45 47
51 52
54 56
59 60
62 63
67 69
73 74
77 79
80 81
82 84
86 87
88 89
93 94
96 97
98 100
102 106
107 109
110 115
116 117
120 123
125 128
132 133
134 136
137 139
140 143
144 146
148 149
150 152
155 156
157 160
161 163
165 167
171 1...

result:

ok ok (1 test case)

Test #88:

score: 0
Accepted
time: 190ms
memory: 49492kb

input:

1
100000
621676756 -105718828
907764147 -105718828
-558728021 -105718828
-945909098 -105718828
-602870402 -105718828
104020243 -105718828
-283225325 -105718828
-188159226 -105718828
-15757119 -105718828
12299950 -105718828
382647230 -105718828
961198249 -105718828
142879463 -105718828
677630999 -105...

output:

100000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
56 57
58 59
60 61
62 63
64 65
66 67
68 69
70 71
72 73
74 75
76 77
78 79
80 81
82 83
84 85
86 87
88 89
90 91
92 93
94 95
96 97
98 99
100 101
...

result:

ok ok (1 test case)

Test #89:

score: 0
Accepted
time: 156ms
memory: 49576kb

input:

1
100000
791929316 -452812205
-414545951 -452812205
-492402719 -452812205
-350798285 -452812205
308143137 -452812205
-270019539 -452812205
-837044713 -452812205
-855873836 -452812205
299134701 -452812205
-928378050 -452812205
949766412 -452812205
983552624 -452812205
-302417116 -452812205
-575137906...

output:

100000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
1...

result:

ok ok (1 test case)

Test #90:

score: 0
Accepted
time: 160ms
memory: 49504kb

input:

1
100000
-389700968 -854866948
157177186 -854866948
389548526 -854866948
359801591 -854866948
-404781586 -854866948
-756263865 -854866948
-874320830 -854866948
-860738544 -854866948
-494835614 -854866948
135417793 -854866948
878395153 -854866948
416627219 -854866948
50576116 -854866948
-877491066 -8...

output:

99999
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
10...

result:

ok ok (1 test case)

Test #91:

score: 0
Accepted
time: 154ms
memory: 49616kb

input:

1
100000
-863878388 -228877853
556347609 -228877853
715519933 -228877853
-685414679 -228877853
121136094 -228877853
835184421 -228877853
2884225 -228877853
-632661834 -228877853
-376071163 -228877853
561924123 -228877853
104284355 -228877853
-832791265 -228877853
219285074 -228877853
-532813184 -228...

output:

100000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
1...

result:

ok ok (1 test case)

Test #92:

score: 0
Accepted
time: 168ms
memory: 49608kb

input:

1
100000
59979025 770483795
-687037673 770483795
-606503145 770483795
74265013 770483795
535504783 770483795
-353324202 770483795
-742185632 770483795
-880778420 770483795
445635005 770483795
-637158728 770483795
-798486264 770483795
-969460603 770483795
-183267551 770483795
219412933 770483795
4516...

output:

99999
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
10...

result:

ok ok (1 test case)

Test #93:

score: 0
Accepted
time: 157ms
memory: 49524kb

input:

1
100000
-238717794 -675789740
892502036 -675789740
927735589 -675789740
265425600 -675789740
713089930 -675789740
975285688 -675789740
994425171 -675789740
377011822 -675789740
-469725428 -675789740
240456322 -675789740
-696780335 -675789740
13943625 -675789740
-105628955 -675789740
500932288 -6757...

output:

99999
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
10...

result:

ok ok (1 test case)

Test #94:

score: 0
Accepted
time: 162ms
memory: 49552kb

input:

1
100000
-721839075 207317220
198969479 207317220
721075181 207317220
816055383 207317220
129129955 207317220
578715168 207317220
938570372 207317220
-111023272 207317220
704310574 207317220
-29012555 207317220
-1124535 207317220
565642912 207317220
-164326927 207317220
269985061 207317220
-85992111...

output:

100000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
1...

result:

ok ok (1 test case)

Test #95:

score: 0
Accepted
time: 190ms
memory: 50316kb

input:

1
100000
-394106502 -349602555
-214790523 -349602555
-773354523 -349602555
282532628 -349602555
908276613 -349602555
90866698 -349602555
547592286 -349602555
-771664838 -349602555
-459895994 -349602555
545210801 -349602555
348330065 -349602555
69245707 -349602555
-70850421 -349602555
-570400234 -349...

output:

96000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
74 75
76 77
78 79
80 81
82 83
84 85
86 87
88 89
90 91
92 93
94 95
96 97
98 99
100 101
102 103...

result:

ok ok (1 test case)

Test #96:

score: 0
Accepted
time: 172ms
memory: 49608kb

input:

1
100000
-212599148 -631411742
-212599148 -756608454
-212599148 -380727055
-212599148 -483620464
-212599148 -806607419
-212599148 464110295
-212599148 100221705
-212599148 426302083
-212599148 -770781036
-212599148 238123749
-212599148 652260340
-212599148 7400105
-212599148 -114015691
-212599148 26...

output:

100000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
1...

result:

ok ok (1 test case)

Test #97:

score: 0
Accepted
time: 158ms
memory: 49508kb

input:

1
100000
861172394 -290759846
861172394 752238765
861172394 -567950860
861172394 998044325
861172394 315984459
861172394 -627793707
861172394 -220676787
861172394 -268949003
861172394 -808244877
861172394 203040434
861172394 221600196
861172394 -142395895
861172394 723984474
861172394 25261585
86117...

output:

100000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
1...

result:

ok ok (1 test case)

Test #98:

score: 0
Accepted
time: 196ms
memory: 51148kb

input:

1
100000
499304870 -456067706
499304870 -526478356
499304870 -698177941
962157497 -209895866
499304870 603709976
194809397 -209895866
499304870 -622241129
295675965 -209895866
798750809 -209895866
499304870 -379083513
499304870 -835042147
499304870 -239680418
69233437 -209895866
-139695003 -20989586...

output:

92291
4 6
8 9
13 14
17 19
20 22
26 28
29 31
34 41
43 45
47 49
51 53
54 56
57 58
62 63
65 69
71 72
73 74
79 80
81 85
86 87
90 91
94 95
98 101
103 105
106 110
113 116
117 118
120 121
122 127
128 131
133 134
135 138
139 141
144 155
158 160
162 164
167 170
171 172
173 174
177 179
182 184
185 188
189 194...

result:

ok ok (1 test case)

Test #99:

score: 0
Accepted
time: 229ms
memory: 56656kb

input:

1
100000
-858246250 615044192
-266041885 988276483
482718956 -318377373
-764628559 -906181651
-858246250 -473264095
142558228 706800755
-788262537 988276483
22746060 640859154
-990386331 988276483
-69851564 988276483
-858246250 85218196
218467508 988276483
-858246250 859181857
687573233 988276483
-4...

output:

67291
2 7
9 10
12 14
15 19
21 23
24 32
33 35
43 51
53 56
59 61
67 72
73 82
83 84
85 90
92 95
97 98
99 103
106 113
119 122
127 128
131 132
141 142
147 149
156 161
162 163
171 175
176 180
183 186
187 190
194 196
200 201
202 205
206 211
214 220
221 228
233 234
235 238
243 244
249 250
251 253
255 258
26...

result:

ok ok (1 test case)

Test #100:

score: 0
Accepted
time: 290ms
memory: 64420kb

input:

1
100000
-150551753 452254502
-589126107 -154864988
-774655110 -258862906
419458744 436149924
832748324 626049996
-150551753 -842016341
50222854 48805382
-533365798 510362787
417401571 -205386056
567574644 -154864988
-813149443 794441936
-299793018 -154864988
770796798 807259574
-150551753 345399056...

output:

32291
2 10
12 28
32 50
78 91
102 103
133 152
174 189
204 212
239 259
294 297
299 332
347 362
368 441
450 472
479 492
495 498
522 532
584 627
640 651
706 751
758 798
804 812
814 898
902 908
972 1042
1079 1114
1119 1135
1154 1208
1209 1214
1218 1238
1246 1278
1378 1383
1388 1403
1415 1416
1427 1439
14...

result:

ok ok (1 test case)

Test #101:

score: 0
Accepted
time: 334ms
memory: 69964kb

input:

1
100000
285908168 272049532
-886964145 -569780386
510905036 729082089
-980711479 -610409392
-374956972 -629812402
247564824 -494813970
-424829969 808435687
-596358126 293552786
-231573518 593358144
-206584506 -197027197
788863793 -320825254
-80636341 343699149
865833827 -126707889
-264031756 -99178...

output:

5111
20 25
31 118
147 148
153 174
215 217
241 252
286 331
398 408
445 533
536 567
594 606
629 652
656 674
707 739
741 781
782 817
861 886
903 907
909 911
917 945
947 964
1018 1066
1089 1092
1095 1098
1106 1133
1135 1145
1153 1174
1235 1258
1297 1349
1392 1419
1427 1437
1439 1457
1548 1555
1560 1591
...

result:

ok ok (1 test case)

Test #102:

score: 0
Accepted
time: 304ms
memory: 71188kb

input:

1
100000
565553778 -960078095
363313784 637330036
813479302 196734774
-774652802 -191779344
-980564833 -172476596
97721308 -222616457
-585108481 -816071325
384348686 -771714186
399507870 923194801
775022324 -521366927
112774804 -456550819
596715515 -351906433
-733278086 945383835
-295767823 82342179...

output:

20
49656 37956
97944 121095
163883 177089
38908 47471
18784 172056
123206 174877
183908 56684
174549 129376
145455 159601
149668 28985
121584 105384
75404 77333
19683 28427
154987 85752
129239 185622
7087 151683
12330 185310
17587 62896
4722 117515
18839 180069
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16...

result:

ok ok (1 test case)

Test #103:

score: 0
Accepted
time: 298ms
memory: 71048kb

input:

1
100000
832414397 -191973279
799697814 453822080
472902980 355661811
773889737 -237095042
139066161 -168030962
-200818308 -659210292
591819947 -690219588
-894723232 -724129935
309100621 -442280293
601783531 -629714403
-518284237 -502069854
-324318938 -999351826
-445350259 -776355044
579496048 -3535...

output:

200
26880 11425
106319 184481
49749 51891
35969 106381
31157 114007
80666 141363
185431 51873
9455 85772
42818 10044
91672 108747
36582 78075
151937 90234
7634 96142
75881 116841
72799 95243
21599 185002
107090 102893
156912 181657
41092 87657
72099 87188
142512 173090
37521 43487
107654 170508
1111...

result:

ok ok (1 test case)

Test #104:

score: 0
Accepted
time: 312ms
memory: 70756kb

input:

1
100000
316081038 264919400
418308983 754756042
-672507100 -504831259
347176006 -475455422
-464074155 250593938
-689733050 -558992193
165084421 594791692
756992395 93538486
601928596 425487522
-948968175 -775787311
642279460 -97489081
949706854 134386823
-573515957 -691035427
686110259 935429550
-3...

output:

1984
80730 96380
61773 24236
87163 97716
97495 159964
191349 69966
29008 138832
50507 184633
51328 74032
42408 57277
87535 28127
127974 149903
149426 116733
123171 184738
102530 31468
130452 147974
41622 145932
154604 173568
47364 45469
141445 62020
120170 138166
53815 50448
149534 36175
100906 1803...

result:

ok ok (1 test case)

Test #105:

score: 0
Accepted
time: 322ms
memory: 69084kb

input:

1
100000
889766050 -900215668
-785435069 932780511
-593598392 -319579936
-819907899 -897600509
-163102947 369765636
-287328155 456835725
-903811491 57154208
-354611840 883364613
475188396 746218920
-813614969 540734211
824473110 591677255
-509397296 458247192
468251135 -745120799
508553265 422069900...

output:

18252
130239 30867
73253 108109
1594 197305
158030 34334
163997 196652
159253 163994
46749 172697
59728 126589
39390 164895
29061 59065
59384 83017
148085 94457
78130 16527
88046 49467
10070 150632
29840 37595
124563 168100
153543 182835
80570 132009
178092 128884
11857 96601
83565 125624
49684 1803...

result:

ok ok (1 test case)

Test #106:

score: 0
Accepted
time: 221ms
memory: 53392kb

input:

1
100000
569138929 623081181
595176935 -231729559
-353366942 -403863070
910926966 869119211
394470687 778639413
603585935 114468456
-834453070 52891615
988978359 457907555
-126372552 606236966
-965264313 -667974370
933978631 902269405
-462709387 -210009622
715607853 -386237572
-671683002 152885468
4...

output:

99999
77506 80378
40856 136886
83134 100175
17028 56152
27956 108946
1965 78657
10576 14843
12217 19489
44310 148265
106861 132758
16626 28713
55892 103653
65886 165312
14242 93731
25723 38823
55936 95019
105510 179898
35350 81274
2705 69202
83434 102628
50290 70222
20028 55335
10832 19324
26373 103...

result:

ok ok (1 test case)

Test #107:

score: 0
Accepted
time: 220ms
memory: 51192kb

input:

1
100000
-545580238 206875231
-334278490 284778314
-577688466 532471873
-696161358 -260770669
-543552171 609399466
-248845812 281374889
604662925 947696452
815211151 -792551232
-726993196 -873648831
-806959352 -523234454
451106708 -525149528
196005170 210990094
7637155 927805109
-471891793 91423437
...

output:

100000
578 3632
13161 13170
13255 17623
17890 19844
20691 24353
25178 31106
32582 37013
38430 41897
47038 51891
55976 57640
63235 78983
289 10512
18257 22036
49823 54463
54703 55165
22259 34569
8760 14843
23921 42022
46896 57739
80069 101668
105368 140545
2743 9327
18825 30732
30867 39969
41313 4931...

result:

ok ok (1 test case)

Test #108:

score: 0
Accepted
time: 154ms
memory: 49612kb

input:

1
100000
289524496 -156648931
477259193 -156648931
-940874730 -156648931
-678074509 -156648931
430778344 -156648931
314792323 -156648931
590595199 -156648931
336769789 -156648931
-952491382 -156648931
569800304 -156648931
-334619798 -156648931
745977166 -156648931
-939318247 -156648931
313727017 -15...

output:

100000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
1...

result:

ok ok (1 test case)

Test #109:

score: 0
Accepted
time: 180ms
memory: 49440kb

input:

1
100000
551608067 365421420
-487728687 365421420
143644232 365421420
-351527721 365421420
-871435010 958574747
437117589 365421420
79082823 365421420
-932527349 365421420
-51983999 365421420
-981644356 365421420
27516634 365421420
122232864 365421420
-586305842 958574747
-186314882 365421420
-77505...

output:

100000
5 13
22 29
37 42
58 59
62 65
72 73
83 91
112 126
127 128
133 134
143 146
181 199
202 210
222 238
239 249
252 258
262 264
265 273
281 286
302 310
314 319
320 323
331 334
343 364
401 410
431 437
441 444
451 481
499 507
511 534
537 538
542 549
552 587
596 598
612 614
615 626
627 642
672 675
690 ...

result:

ok ok (1 test case)

Test #110:

score: 0
Accepted
time: 186ms
memory: 49952kb

input:

1
100000
973177252 740095208
603591199 740095208
912041445 740095208
-879893070 740095208
513021608 740095208
-296817755 397134181
-920132372 740095208
874286779 740095208
-697477339 740095208
675338682 740095208
-688816419 397134181
274927171 397134181
-966544303 740095208
-168526049 740095208
7376...

output:

100000
6 11
12 18
20 22
27 35
36 38
41 46
47 52
53 55
57 60
63 68
77 80
86 87
88 90
92 94
95 100
101 104
107 108
111 124
130 131
134 135
136 137
139 140
143 144
146 147
152 154
155 156
169 175
179 180
181 183
184 185
192 193
194 195
199 201
202 205
206 212
215 216
217 220
225 229
230 231
233 236
237...

result:

ok ok (1 test case)

Test #111:

score: 0
Accepted
time: 167ms
memory: 49668kb

input:

1
100000
801543585 -255560886
-749926618 -255560886
-127843709 -255560886
845588435 -737531782
988339842 -737531782
-626861162 -255560886
918453589 -255560886
749726781 -737531782
-581771893 -386009779
590486060 -386009779
734676998 -737531782
153171830 -737531782
845030651 -737531782
-915274358 -25...

output:

99999
1 2
3 6
7 14
16 20
24 26
28 29
30 31
33 34
36 41
42 44
46 47
51 52
53 55
56 57
59 61
62 64
65 67
68 70
71 73
75 78
79 82
83 86
90 91
92 93
95 97
98 101
104 109
110 112
113 114
115 119
120 121
129 131
137 138
140 141
142 143
147 149
152 153
158 159
160 169
180 186
189 190
191 192
200 201
204 20...

result:

ok ok (1 test case)

Test #112:

score: 0
Accepted
time: 168ms
memory: 50124kb

input:

1
100000
946325199 -654997315
-893568018 -134419061
729992347 -654997315
759203364 -134419061
931585734 -654997315
813067224 -654997315
-219515258 -654997315
942523112 -654997315
93044508 -654997315
112202638 -654997315
887362429 -654997315
-895695158 -654997315
122895052 -334072657
-236406425 -3340...

output:

99999
1 3
5 6
7 8
9 10
11 12
15 17
19 20
22 23
24 25
26 28
29 30
31 33
34 35
36 37
38 39
42 43
45 47
48 49
50 51
52 53
54 57
58 60
61 62
63 67
71 72
73 74
75 77
78 79
81 82
83 84
85 86
87 88
89 90
91 92
93 94
96 97
98 100
102 103
104 105
106 107
108 109
111 112
113 115
116 117
120 121
122 125
126 12...

result:

ok ok (1 test case)

Test #113:

score: 0
Accepted
time: 181ms
memory: 49580kb

input:

1
100000
-286313978 229324447
783769798 -259261199
203372724 229324447
903846546 -259261199
-62506027 229324447
-878593732 -259261199
-24614745 229324447
-681646734 -259261199
30846373 229324447
516134098 -259261199
383203441 229324447
-416474256 -259261199
-293604347 -259261199
-122611506 -25926119...

output:

100000
1 3
5 7
9 11
25 32
35 52
59 69
72 73
77 78
79 81
83 84
87 89
92 96
104 106
115 119
122 123
124 125
133 144
147 149
153 154
159 164
165 170
171 183
190 213
221 238
239 252
260 263
264 265
272 274
277 281
291 293
298 301
305 313
314 317
322 324
325 326
332 334
335 339
343 351
354 356
358 361
36...

result:

ok ok (1 test case)

Test #114:

score: 0
Accepted
time: 216ms
memory: 50972kb

input:

1
100000
-683388360 919019809
-859428325 -677839811
998213859 512472227
893351203 -331849691
-812365568 378975580
-361448436 -768680818
-498101610 -891785673
-48853924 827302039
-977322158 911487244
630622919 -47675260
464560219 -996571204
781514945 47367981
-641893570 460320130
-716591231 -24159771...

output:

97961
829 4326
12339 13647
14830 17225
17885 25420
25972 32948
42527 42751
42811 44072
51436 55526
61071 62857
65771 66817
75446 78128
80674 82394
93187 95528
96007 103568
127596 131106
146129 146888
156530 158351
158434 162487
164684 167942
180637 182889
183982 192378
138884 193962
2372 3046
40526 ...

result:

ok ok (1 test case)

Test #115:

score: 0
Accepted
time: 156ms
memory: 49536kb

input:

1
100000
965071155 961909473
965071155 116193246
965071155 -398741995
965071155 -46836400
965071155 107811853
965071155 472916725
965071155 -801103891
965071155 -429946712
965071155 779079739
965071155 -339584185
965071155 -117199737
965071155 -34574080
965071155 940172004
965071155 859809257
965071...

output:

100000
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
1...

result:

ok ok (1 test case)

Test #116:

score: 0
Accepted
time: 177ms
memory: 49532kb

input:

1
100000
-108646393 572873810
760590825 -20548996
-817355882 -691664274
-652085034 966416413
760590825 -791160497
-684709037 441553262
691698692 281355233
-899208930 128349406
-344513662 428545673
-108646393 7920617
760590825 -153682268
760590825 -5134307
-899208930 891399973
975722593 224997612
760...

output:

100000
8 13
23 47
70 144
188 193
197 205
284 286
287 348
359 364
372 375
426 428
480 549
561 570
574 599
692 707
710 715
765 775
782 786
850 922
992 1015
1042 1048
1061 1064
1130 1173
1177 1210
1238 1240
1248 1292
1318 1330
1350 1375
1456 1514
1532 1556
1561 1620
1654 1660
1669 1690
1702 1707
1758 1...

result:

ok ok (1 test case)

Test #117:

score: 0
Accepted
time: 248ms
memory: 50140kb

input:

1
100000
657771764 499917223
340860304 -894365154
-166481907 95140359
263475661 -453431393
-421208726 -214095000
880473397 -932916417
-75750425 259300793
-605153080 -141604420
562225805 7170053
-611074444 -745330023
834249871 -314820890
608021155 -709004755
-214410370 -48571110
643218522 497384980
3...

output:

96041
22606 30538
68862 157631
30308 34391
176913 183799
127450 138876
35091 197124
22791 180235
14056 179905
116870 171558
18130 120501
174953 58572
73980 107853
192801 182551
193023 101801
147708 196841
10517 4874
29229 57938
83296 95359
52274 163457
11352 43454
110164 103457
50845 77385
22352 104...

result:

ok ok (1 test case)

Test #118:

score: 0
Accepted
time: 267ms
memory: 55540kb

input:

1
100000
-367654468 -952563688
285936870 592116431
-274071733 455847465
-171624585 354239799
349408391 -485168327
767563471 234441392
-528077539 -342651670
502696003 -903892090
-229679854 -452018526
-553390072 218410940
632717195 56077406
588095737 -173132122
-618084086 465397930
931640280 533044102...

output:

80396
16616 54836
175350 15917
92896 183011
130628 55522
133924 71674
152715 188853
65251 83178
198530 2517
173687 151705
50136 126232
120611 56001
748 178496
110677 156402
15250 138613
102437 98160
125916 7919
1413 19436
67777 104265
69216 146646
80445 130739
100466 133587
545 174036
189871 17894
3...

result:

ok ok (1 test case)

Test #119:

score: 0
Accepted
time: 313ms
memory: 63480kb

input:

1
100000
-906200254 -265351581
-61657317 -473114865
952191838 -484210630
-968862768 -688100917
-946086398 207717766
96200317 881558228
645408728 -29904463
-65219541 512094883
-105610142 -944887267
232013995 -248237040
571558060 -90454204
-56844375 -803257756
703491466 211175053
910638201 896424741
-...

output:

48783
27439 81840
66331 87595
128285 131324
136032 198304
1521 127914
9315 123093
7510 144887
153578 194257
74561 89697
52332 57245
114622 165950
65599 108591
76723 79414
141082 188830
103998 114706
11180 133163
29595 63827
17436 159627
92304 5380
132343 198005
10596 179093
28778 298
11955 96832
915...

result:

ok ok (1 test case)

Test #120:

score: 0
Accepted
time: 323ms
memory: 70012kb

input:

1
100000
766382075 -21012642
-128826313 -161927840
507846892 -465151202
-122637205 252503287
673961711 322092096
472140704 525292475
-591417285 438455480
-659982761 -855470959
781169250 -760438229
-230659843 -352619932
64397555 -344061705
249444096 -515285207
-966136666 474387926
836585434 673332290...

output:

9778
135298 186990
64189 2771
172378 177544
76035 89825
106686 67460
64509 118600
43557 52744
2637 81686
167421 179675
146467 74332
22016 42702
70242 56235
163694 179858
177354 176189
145478 87807
5266 103682
75682 156502
67787 168412
105765 172524
151813 134213
124674 97483
117888 92297
76904 71071...

result:

ok ok (1 test case)

Test #121:

score: 0
Accepted
time: 232ms
memory: 55840kb

input:

1
100000
-391309465 574501656
-601163643 398769165
437998755 -432176181
-504670744 400573721
363523163 -727677520
-810716783 387537161
-171290820 222526143
-710458455 -569456596
-546226838 -832409181
531132193 824799149
-523158870 -960204834
907379792 -31354498
-659185380 651124824
-917386965 958360...

output:

100000
10268 46787
9849 18371
32376 45971
31595 41923
8221 26480
95846 117233
74944 97207
149396 190426
62263 112912
109108 114061
28309 38999
20789 91547
101874 152337
29079 78615
39231 62553
32644 38382
14222 35435
16727 22804
10373 27527
46646 110323
9954 158739
91984 94153
20440 28676
39999 1188...

result:

ok ok (1 test case)

Test #122:

score: 0
Accepted
time: 240ms
memory: 54864kb

input:

1
100000
-570308074 564028419
41974764 951482748
-458707143 821043169
792070901 519849419
-897928950 732129807
-377209691 238697917
846996677 789967440
92894202 -75895048
674835179 -287863905
818656679 -759156926
-929937983 329230903
52584650 -174966413
-245982588 55776587
619716488 -142539574
-3331...

output:

100000
13137 40183
42137 54347
65403 74524
6700 25720
84878 99979
166991 194160
12665 19445
19776 48294
64753 87608
13990 130588
9529 73870
159198 167061
52408 133559
15300 18372
5688 7754
26904 83518
20213 23919
35293 44723
44837 65584
7343 60094
22959 32171
84419 124235
168150 175112
3486 18849
25...

result:

ok ok (1 test case)

Test #123:

score: 0
Accepted
time: 237ms
memory: 53980kb

input:

1
100000
-870867990 -427477336
377455239 817489100
878782331 -17678742
638141193 -507332664
760969286 -686215018
680187812 -958635909
650765571 -244064336
-162743943 -197718056
-803668177 -612150607
245627960 16037985
-301270470 -415814129
-725795982 901008722
-795739083 25301151
-690989959 99318401...

output:

100000
22279 61972
20604 152272
13340 61806
4234 10151
14947 57378
72786 75039
98167 103873
75187 112045
7883 23212
46019 115666
33187 50062
51907 76913
8767 48055
67344 100682
3950 177405
45141 45764
34588 174719
20163 86972
95284 147441
78707 98007
64319 134771
17659 106991
68953 115938
27742 3157...

result:

ok ok (1 test case)

Test #124:

score: 0
Accepted
time: 235ms
memory: 55536kb

input:

1
100000
-539465148 -845708233
41183593 -459286909
-334098911 241729240
-391831038 -16693053
973020777 536265241
556557281 -789431898
52149811 -685715732
-792343215 686258394
464507471 -40092028
-870155969 590469644
465578389 -589697394
-161523675 -991602821
855948608 265525154
-839351205 -62602192
...

output:

100000
23525 44662
12618 28423
585 151933
72512 95691
61632 171034
108603 140645
110307 117215
84946 91765
26184 30730
32507 79510
8005 16733
40837 105461
3119 21928
14741 62536
10931 21776
54382 127846
29084 130426
11122 117364
1711 9670
8184 15574
12422 17277
23257 65645
42001 167245
7280 31141
17...

result:

ok ok (1 test case)

Test #125:

score: 0
Accepted
time: 227ms
memory: 54164kb

input:

1
100000
-301707541 -107785349
651696377 527237688
-311820441 -207092527
-214569234 -975358436
701909387 -785968490
-711653988 396775134
320035803 -913625682
593258459 -175337068
238164130 72714700
-539135317 -424645474
-205072058 507538329
-942822743 848584924
20017998 840987059
-272745279 -7423224...

output:

100000
14378 24124
10511 90269
19847 164784
32326 133619
93394 127746
143308 187379
97018 116681
737 68611
123868 124891
61579 130968
1659 72762
32452 72750
63103 79229
1585 49499
20347 81399
18858 27608
28989 78562
70752 80046
162541 169156
26726 37816
43692 91379
46628 56670
997 10539
27739 124152...

result:

ok ok (1 test case)

Test #126:

score: 0
Accepted
time: 226ms
memory: 53576kb

input:

1
100000
372101953 621089677
-107763756 -662571441
-63243920 659729647
441606222 -20964438
-861658828 -775998558
970349344 -718761240
-11091310 -651405801
723558495 57067049
-334677637 723258287
833883610 54943079
734085988 -274788427
668836759 -415187691
-227285405 23994731
212507360 -328156423
940...

output:

100000
77826 87831
1272 4680
31307 89796
53803 102384
2884 61484
2743 43460
106035 107721
72832 102169
13346 70458
102628 156447
166457 169059
13506 28680
66685 128962
63723 88757
18260 114012
2956 9098
93045 115934
36829 96061
105788 111807
46641 55039
27498 28366
44396 47849
52193 93257
25858 6149...

result:

ok ok (1 test case)

Test #127:

score: 0
Accepted
time: 242ms
memory: 51756kb

input:

1
100000
-915867003 -471353976
-388104681 -614331870
712512068 -176609228
-249834836 -559087269
653127892 -445584953
754204027 962058868
-859865327 -430551978
-748113746 22447905
-53970847 230698214
488889725 -10963115
856013500 103474622
-985497526 -436330311
596095986 -945139677
35717532 -85633518...

output:

99946
85665 86904
24682 35912
161885 176447
20782 58272
36448 41898
78051 122232
51403 52608
8845 144146
38671 65977
12745 94759
112703 125819
105229 125923
39013 110092
2473 184691
32783 59215
35969 144494
109534 138450
186086 194428
67989 99312
108953 145580
81285 128587
309 120059
80304 130763
14...

result:

ok ok (1 test case)

Test #128:

score: 0
Accepted
time: 243ms
memory: 53676kb

input:

1
100000
-462294685 526220805
-608793181 78935812
-652123710 -88897518
-549445127 -950121976
404063639 -731462283
873109908 911227253
280108661 -384023678
-224512922 -527391217
-606653749 460705189
-795453552 954412985
557042734 419950356
71945893 766707128
975265143 857240778
678089771 850488211
86...

output:

100000
2488 44751
136259 137168
92528 111475
60336 147589
3795 14001
28229 114147
10754 60169
22913 69015
47428 52258
101346 145275
58110 153006
16063 66051
2188 4929
81113 170580
51733 78266
121370 138447
51393 103794
14990 52480
51073 56984
16970 32207
67002 187372
23834 49607
43866 106958
8240 19...

result:

ok ok (1 test case)

Test #129:

score: 0
Accepted
time: 229ms
memory: 52540kb

input:

1
100000
-217244737 -919036017
839515854 811349301
-529200839 -607492236
206068906 -756100661
-93942296 718088556
164065404 687609627
-335010106 575687136
-753768524 797665484
528969092 -675985219
-833864420 -976856005
-254998531 102163056
193138802 -109129538
-963610238 68206037
-505611099 66224247...

output:

100000
63449 118860
28026 90460
31515 52949
97929 109902
14321 32688
16797 43859
32159 102615
11764 70205
62041 95700
11427 21972
7341 123889
24350 27163
105594 151402
20008 42702
55117 111091
8035 146554
74408 143603
9961 31706
26784 50855
21832 52893
33084 44931
38096 113030
52484 67491
8616 47945...

result:

ok ok (1 test case)

Test #130:

score: 0
Accepted
time: 227ms
memory: 50160kb

input:

1
100000
546952831 -551916540
-222366580 -190550190
690748205 621971537
-304787213 -426869636
430677306 737609007
-552529934 -587069496
534035388 -224937134
817092293 51151294
-603326277 963652497
675552100 -708035960
570918080 -54876116
-969756137 789057618
412261743 152512971
404319641 37207120
-1...

output:

95853
54423 55648
21044 126966
4433 44186
12892 35964
93423 185098
44849 117593
28151 111718
112731 163841
101559 2760
20410 94549
7384 45139
125338 129797
168582 170017
195301 57128
148936 197961
56519 63400
98280 129387
28064 160205
39950 50646
87626 104395
124083 143977
142351 111253
8837 132580
...

result:

ok ok (1 test case)

Test #131:

score: 0
Accepted
time: 121ms
memory: 34008kb

input:

1
100000
-718650142 -337515990
219225987 -796448041
945735467 769273424
-265106195 -836296134
286397419 -465897164
-217444051 -861702365
-142203839 354946276
962047833 625331802
-436237082 697041665
-210015414 251812388
-580562900 -862577184
468877853 314574614
-848683471 -115639376
358203437 674429...

output:

100000
11287 14737
8610 11364
26653 29670
31774 34027
15597 19801
10597 35130
16639 21972
6459 8840
6599 9590
19529 19666
52394 55600
13068 15219
14606 25048
23770 31786
12029 14387
11802 21404
4431 67027
2680 49281
30309 33360
10131 48985
18004 31415
32852 34699
35070 37224
46455 83757
21914 53895
...

result:

ok ok (1 test case)

Test #132:

score: 0
Accepted
time: 312ms
memory: 64456kb

input:

1
100000
514065105 703173790
-898391374 199118883
-736313276 118966780
722733109 744001421
495427092 -308368925
-315318854 128815246
269153707 551867497
-795428350 -627563242
-221111684 -748945403
149671640 991495820
-169151249 -133790110
-552570804 601719573
-805801829 -857404452
-491986921 9945430...

output:

35570
119994 85241
178096 52918
194426 107102
38506 107074
95797 25387
78305 11040
139425 129777
103335 135660
116580 130429
29581 48364
142797 178701
29267 102519
143611 19997
12272 173654
59945 140135
98746 99954
34061 28624
130278 8635
100973 81802
29535 120007
139204 40870
104203 55736
56783 795...

result:

ok ok (1 test case)

Test #133:

score: 0
Accepted
time: 171ms
memory: 49416kb

input:

1
100000
-352442278 -740018096
-88202974 -740018096
-738618658 -144110914
-738618658 -604922659
-738618658 -932820553
356311978 -740018096
578254098 -740018096
-738618658 -853474506
366314668 -740018096
-738618658 -328885215
-738618658 804967834
-738618658 -326990482
-675958519 -740018096
-943725244...

output:

100000
1 2
6 7
9 13
14 17
20 21
22 23
24 26
31 33
34 37
41 43
45 47
49 51
54 55
58 60
61 62
63 66
69 70
71 72
73 74
75 76
77 78
81 84
85 86
88 89
93 95
98 100
101 107
111 112
114 115
118 119
121 122
123 125
126 129
131 132
135 136
138 140
145 146
148 151
159 162
167 168
172 174
175 176
177 178
179 1...

result:

ok ok (1 test case)

Test #134:

score: 0
Accepted
time: 168ms
memory: 49364kb

input:

1
100000
325122130 172466804
325122130 812054805
325122130 982296227
325122130 -588934091
325122130 -19140359
325122130 547947686
325122130 -958881583
325122130 -115703499
399672789 821857835
-751884489 821857835
-407471339 821857835
-440355675 821857835
-930981956 821857835
325122130 411759969
9942...

output:

100000
9 10
11 12
13 15
19 24
26 33
41 43
47 51
52 57
58 59
60 61
62 69
71 74
78 79
86 91
96 97
98 101
111 119
120 122
124 126
130 131
136 138
141 143
145 151
152 153
156 157
158 159
160 161
162 166
167 171
174 179
187 189
195 197
209 210
217 218
219 220
222 223
224 225
228 232
240 245
247 250
262 2...

result:

ok ok (1 test case)

Test #135:

score: 0
Accepted
time: 180ms
memory: 49608kb

input:

1
100000
-226465324 -765160112
-804076207 -66372335
-996256652 -66372335
-232309074 -66372335
433736878 -66372335
-226465324 884802247
241435841 -66372335
-216832241 -66372335
311207842 -66372335
-226465324 -209742435
368069229 -66372335
-605974269 -66372335
-846600651 -66372335
781736433 -66372335
...

output:

100000
2 3
4 5
7 8
9 11
12 13
14 19
20 22
23 24
25 26
27 28
29 30
31 34
35 37
39 40
41 45
46 47
49 50
51 52
53 54
55 56
58 59
61 62
63 64
65 66
67 69
70 71
72 74
75 76
77 78
79 81
82 83
84 85
86 87
88 89
91 92
93 94
95 96
97 99
100 101
102 103
104 106
107 108
109 111
112 114
115 116
118 119
120 122
...

result:

ok ok (1 test case)

Test #136:

score: 0
Accepted
time: 189ms
memory: 49544kb

input:

1
100000
-938307807 -589622988
-781309279 862497436
-938307807 -280855161
-938307807 821787178
-938307807 -143785330
-342339007 862497436
-159228282 862497436
480181280 862497436
-725384126 862497436
-780856436 862497436
-915347010 862497436
-292109291 862497436
-183345034 862497436
158697996 862497...

output:

100000
2 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 27
29 30
31 33
34 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
69 70
71 72
74 75
76 77
78 80
81 82
83 84
85 86
88 89
90 91
92 93
94 95
96 97
98 100
101 102
105 107
108 109
110 111
112 113...

result:

ok ok (1 test case)

Test #137:

score: 0
Accepted
time: 7ms
memory: 22880kb

input:

10000
1
1 1
1 0
1
1 0
1 1
1
1 1
0 1
1
0 0
1 0
1
1 0
0 0
1
1 1
0 1
1
1 1
0 1
1
1 0
0 1
1
1 1
0 0
1
0 1
0 0
1
0 0
0 1
1
0 1
1 1
1
0 0
1 0
1
1 0
0 1
1
1 0
0 1
1
1 1
0 1
1
0 0
1 1
1
1 1
0 0
1
1 0
1 1
1
1 1
0 0
1
1 1
1 0
1
0 0
1 0
1
1 0
0 0
1
1 1
0 0
1
0 1
1 1
1
1 0
0 1
1
1 0
0 1
1
1 1
0 0
1
0 1
0 0
1
1 ...

output:

1
1 2
1
1 2
1
2 1
1
1 2
1
2 1
1
2 1
1
2 1
0
1 2
0
1 2
1
1 2
1
1 2
1
1 2
1
1 2
0
1 2
0
1 2
1
2 1
0
1 2
0
1 2
1
1 2
0
1 2
1
1 2
1
1 2
1
2 1
0
1 2
1
1 2
0
1 2
0
1 2
0
1 2
1
1 2
0
1 2
1
1 2
0
1 2
0
1 2
0
1 2
1
2 1
1
1 2
0
1 2
0
1 2
1
1 2
1
1 2
1
1 2
1
1 2
0
1 2
1
1 2
1
1 2
0
1 2
1
1 2
1
1 2
1
1 2
0
1 2
...

result:

ok ok (10000 test cases)

Test #138:

score: 0
Accepted
time: 16ms
memory: 23328kb

input:

10000
1
0 0
1 0
4
1 0
0 2
2 1
1 3
2 0
2 2
0 3
1 2
1
1 0
1 1
2
1 2
3 3
3 1
2 3
2
1 2
2 1
0 2
0 1
2
0 0
1 1
1 0
0 1
5
2 0
2 3
3 0
3 2
0 3
0 0
1 1
3 3
1 0
0 2
1
0 1
1 1
1
0 0
0 1
4
5 2
0 4
1 4
0 0
5 3
4 3
0 3
0 5
3
1 4
4 3
1 2
4 0
1 0
0 4
1
1 0
0 1
1
1 0
0 0
3
3 2
0 1
1 0
3 3
2 2
2 3
2
1 1
0 2
0 0
0 1
...

output:

1
1 2
4
4 7
1 8
3 5
2 6
1
1 2
1
2 3
1 4
2
3 1
4 2
2
2 4
1 3
5
4 10
3 8
9 7
1 6
5 2
1
1 2
1
1 2
4
2 3
5 1
7 6
4 8
3
4 2
3 5
6 1
0
1 2
1
2 1
2
4 6
5 1
2 3
2
2 3
4 1
4
7 5
2 6
1 8
3 4
1
1 2
1
1 2
1
1 2
2
1 4
2 3
5
5 12
3 10
1 2
7 11
6 8
4 9
3
1 2
7 6
3 4
5 8
0
1 2
1
2 1
2
1 4
2 3
3
2 7
6 4
1 8
3 5
4
1 ...

result:

ok ok (10000 test cases)

Test #139:

score: 0
Accepted
time: 21ms
memory: 22784kb

input:

10000
1
0 1
1 0
4
3 0
2 1
3 1
2 4
4 0
1 3
1 2
4 4
1
0 0
0 1
1
0 1
1 0
3
3 5
2 5
5 3
4 2
0 4
5 5
2
1 2
2 1
1 1
2 2
1
1 1
0 1
2
1 0
1 2
2 0
2 2
1
0 1
0 0
3
1 1
0 1
2 2
2 0
0 0
2 1
1
1 0
0 0
2
0 1
2 0
2 1
0 2
4
3 3
6 4
4 3
7 1
2 4
5 1
6 7
6 5
1
1 0
0 1
2
1 3
3 2
0 1
2 3
3
3 2
1 2
2 2
0 0
2 3
3 0
1
0 0
...

output:

0
1 2
4
6 7
8 4
1 5
2 3
1
1 2
0
1 2
2
6 3
2 1
4 5
2
2 3
1 4
1
2 1
2
4 2
1 3
1
1 2
3
4 5
6 3
2 1
1
2 1
2
3 2
1 4
4
7 8
5 2
1 3
6 4
0
1 2
1
1 4
2 3
3
3 5
1 2
4 6
1
1 2
1
4 1
2 3
2
2 6
4 5
1 3
3
4 9
1 5
6 8
2 3
7 10
1
1 2
2
3 4
1 2
0
1 2
1
1 2
0
1 2
1
2 1
6
3 5
8 10
1 6
4 11
12 9
7 2
2
2 1
3 4
4
2 8
4 ...

result:

ok ok (10000 test cases)

Test #140:

score: 0
Accepted
time: 28ms
memory: 23920kb

input:

10000
1
1 1
0 1
4
0 1
1 1
2 1
0 2
2 0
0 0
1 2
2 2
4
3 2
1 0
1 3
0 3
2 3
2 2
2 0
3 3
5
6 4
2 0
2 7
1 7
0 9
7 2
1 9
8 4
9 8
0 6
6
3 3
0 3
0 4
1 1
4 0
2 2
5 4
1 3
4 3
4 2
3 0
2 4
2
0 1
1 1
0 0
1 0
1
0 1
0 0
5
3 4
4 1
0 7
0 2
1 4
2 7
2 6
4 3
6 5
6 2
10
5 3
6 4
0 2
8 7
4 4
3 3
7 0
7 5
4 5
7 3
5 0
6 0
0 1...

output:

1
2 1
4
5 6
8 3
7 4
1 2
4
1 8
5 6
2 7
4 3
4
3 2
7 4
5 10
1 8
6 9
6
3 7
6 12
9 10
11 5
8 4
2 1
2
4 3
1 2
1
1 2
5
6 7
10 9
3 4
5 1
2 8
10
3 13
6 10
1 16
5 9
2 20
12 19
11 15
8 7
18 4
14 17
1
3 4
1 2
1
2 1
2
3 4
2 1
0
1 2
2
3 4
2 1
4
3 2
1 8
4 6
5 7
7
12 8
11 5
2 10
6 9
7 14
1 4
13 3
2
2 4
3 1
8
17 14
...

result:

ok ok (10000 test cases)

Test #141:

score: 0
Accepted
time: 29ms
memory: 24468kb

input:

10000
2
2 3
2 2
3 1
0 3
5
1 5
5 5
1 2
4 4
5 3
6 1
2 2
0 6
3 0
3 6
3
0 1
0 2
1 0
0 0
2 0
2 2
1
1 1
0 0
4
1 2
2 4
2 0
3 4
4 2
0 1
0 2
0 4
5
1 3
0 1
3 2
2 0
0 2
1 0
0 3
0 0
3 3
1 1
6
2 4
5 5
2 3
0 4
6 0
2 1
2 2
0 0
5 1
6 2
5 4
6 4
4
2 2
0 1
2 0
1 2
0 0
1 1
2 1
1 0
4
4 3
6 2
6 0
7 4
1 0
2 5
5 1
6 7
12
1...

output:

1
1 2
3 4
3
10 9
2 5
3 7
1 4
6 8
3
3 4
6 5
1 2
0
1 2
4
1 5
6 7
2 3
8 4
5
3 5
7 9
4 8
1 6
2 10
6
2 11
6 9
5 8
10 12
3 7
4 1
4
5 8
3 7
4 1
2 6
2
2 8
5 3
1 4
6 7
10
17 4
3 2
5 23
20 7
24 9
10 22
19 21
18 14
11 6
16 13
1 8
12 15
5
5 2
3 9
8 6
7 4
1 10
0
1 2
3
2 5
6 1
4 3
6
4 8
10 12
5 7
1 11
2 3
6 9
3
1...

result:

ok ok (10000 test cases)

Test #142:

score: 0
Accepted
time: 49ms
memory: 24412kb

input:

10000
10
1 0
0 1
1 4
1 2
2 1
0 4
0 3
4 4
1 3
3 0
4 3
3 3
2 0
0 2
3 1
4 1
0 0
4 2
2 4
1 1
7
1 3
5 6
4 0
5 3
1 5
6 3
0 2
1 1
2 1
6 4
3 1
3 6
3 3
4 2
12
5 0
1 5
9 5
3 8
9 2
4 7
1 1
0 6
8 6
9 3
7 5
7 9
4 3
2 8
7 6
6 9
1 8
4 8
9 0
7 8
5 4
2 6
5 3
6 3
8
7 5
2 7
1 6
6 6
2 4
0 7
3 2
2 0
1 2
7 7
2 6
0 6
5 4
...

output:

10
7 9
10 15
11 12
4 14
16 18
6 8
3 19
1 20
13 17
2 5
6
14 3
8 9
11 13
2 12
6 10
1 4
5 7
12
14 22
3 5
21 23
19 1
16 12
10 24
6 13
4 18
17 20
2 7
15 11
8 9
8
4 15
11 12
9 7
14 3
16 8
5 13
10 1
6 2
2
3 2
5 6
1 4
2
2 3
1 4
2
2 3
1 4
16
31 15
5 18
7 29
28 30
4 11
16 21
24 20
9 35
36 26
1 27
6 22
13 17
1...

result:

ok ok (10000 test cases)

Test #143:

score: 0
Accepted
time: 42ms
memory: 24176kb

input:

10000
1
0 1
1 1
3
1 2
2 2
0 2
0 0
1 1
0 1
2
1 0
0 0
0 1
1 1
6
3 2
3 0
1 3
2 0
4 3
3 1
0 4
0 1
3 3
3 4
4 1
4 4
5
2 3
6 6
6 4
4 0
6 3
7 3
1 3
3 4
4 5
6 7
3
1 1
2 3
1 3
0 0
2 1
0 3
6
5 2
2 5
4 7
1 5
5 3
2 4
4 0
6 5
6 4
8 5
1 4
6 0
1
1 0
1 1
6
4 11
3 7
9 10
0 5
1 10
4 4
7 8
8 2
4 0
7 0
1 3
4 2
4
0 6
6 2...

output:

1
1 2
3
5 6
1 2
3 4
2
4 3
2 1
6
2 4
3 9
5 12
8 11
1 6
7 10
5
3 8
2 10
1 5
7 6
4 9
3
1 3
2 5
4 6
6
7 3
8 12
9 11
2 6
4 10
1 5
1
1 2
4
5 3
1 6
10 7
12 8
2 4
9 11
4
5 8
6 2
1 4
3 7
5
10 4
3 9
12 7
8 11
5 1
2 6
1
1 2
16
11 17
4 30
2 13
12 25
15 10
16 24
7 29
26 18
6 23
21 31
5 14
8 19
32 20
22 27
28 9
1...

result:

ok ok (10000 test cases)

Test #144:

score: 0
Accepted
time: 49ms
memory: 23004kb

input:

10000
12
13 12
11 3
11 1
7 0
9 8
11 6
2 17
1 9
8 11
17 0
11 11
6 17
15 11
9 5
13 2
0 3
5 3
12 9
5 6
0 16
3 8
17 11
17 6
7 6
7
7 7
2 5
10 4
7 4
2 7
1 1
7 1
8 3
2 2
6 8
4 6
6 2
8 10
10 9
9
9 1
10 11
10 8
7 1
0 3
0 8
6 1
12 3
2 7
3 2
8 6
8 3
3 0
3 3
5 5
10 0
0 7
6 6
3
2 1
3 3
4 0
2 0
2 2
1 1
1
0 0
1 1
...

output:

11
19 17
4 24
9 11
22 13
23 10
3 6
16 2
8 18
7 12
5 14
1 15
20 21
6
12 10
2 9
1 5
3 14
7 4
8 13
6 11
8
1 4
18 7
12 11
3 6
16 2
10 13
8 14
17 9
5 15
2
4 3
1 5
2 6
0
1 2
1
2 1
3
4 3
1 6
5 2
2
2 4
1 3
1
1 2
7
1 6
11 7
9 10
14 8
12 2
3 4
5 13
15 16
19
8 33
14 34
35 38
7 37
12 26
1 30
32 39
25 21
3 6
15 ...

result:

ok ok (10000 test cases)

Test #145:

score: 0
Accepted
time: 56ms
memory: 22780kb

input:

10000
2
0 0
1 1
0 1
1 0
12
1 1
3 3
6 1
4 3
0 2
5 0
0 5
5 4
2 6
2 3
2 1
0 3
2 2
0 6
1 2
5 5
3 0
4 0
5 1
2 0
4 1
1 3
5 2
1 5
16
5 2
3 2
7 5
7 10
1 2
9 6
5 1
10 5
6 7
5 5
8 3
6 2
6 4
2 0
8 7
3 10
9 1
5 7
3 8
3 6
8 9
0 3
4 3
1 10
7 8
8 0
3 1
7 6
10 8
3 3
0 10
1 5
15
5 5
2 1
2 3
6 3
2 5
6 6
0 6
5 1
6 1
5...

output:

2
2 3
1 4
12
9 14
3 11
4 18
19 21
1 15
24 22
16 7
8 23
6 20
2 17
10 12
5 13
16
19 25
8 29
5 24
10 32
3 28
4 31
2 16
27 30
6 20
7 17
1 18
12 13
15 9
26 14
11 21
22 23
15
18 19
11 26
13 14
10 21
23 25
12 22
15 27
17 24
5 16
1 28
8 9
2 20
3 30
4 29
7 6
21
13 8
15 21
19 35
30 44
41 22
20 27
38 2
11 36
2...

result:

ok ok (10000 test cases)

Test #146:

score: 0
Accepted
time: 62ms
memory: 24284kb

input:

10000
8
7 4
14 3
1 8
9 12
2 7
7 1
12 3
5 3
7 12
1 9
7 2
9 10
4 12
6 8
12 12
11 2
6
4 3
1 1
2 2
4 0
0 0
3 0
2 3
1 0
0 1
4 2
3 3
2 1
56
0 5
10 15
5 0
6 17
5 3
11 14
3 5
5 12
7 2
0 14
13 18
14 9
9 6
13 15
7 18
19 13
11 6
7 9
16 12
8 0
20 18
20 0
19 9
5 16
19 14
2 20
3 11
11 13
10 0
5 1
3 19
15 7
17 19
...

output:

7
3 14
4 12
1 6
11 16
2 8
15 7
13 9
5 10
6
3 10
2 8
12 9
11 6
1 7
5 4
56
31 38
28 49
52 83
21 22
30 55
101 106
12 18
23 37
99 103
5 66
34 64
84 90
79 92
97 100
67 111
61 91
104 112
59 26
24 40
72 89
36 80
39 43
63 65
56 71
96 88
68 108
4 48
57 74
9 109
95 110
15 70
14 11
2 82
29 62
58 102
35 77
19 1...

result:

ok ok (10000 test cases)

Test #147:

score: 0
Accepted
time: 71ms
memory: 24592kb

input:

1000
116
40 14
11 4
18 3
11 36
20 21
11 5
10 21
8 37
8 38
11 22
40 33
4 4
2 36
31 21
0 0
37 16
21 39
16 42
41 9
13 25
6 41
33 2
38 30
30 38
9 33
19 24
0 20
7 38
27 21
22 39
1 41
42 18
3 1
5 40
38 18
38 32
4 29
1 19
0 27
16 36
22 31
11 29
30 41
42 31
34 8
16 19
1 24
27 9
13 19
1 9
8 18
34 24
9 4
22 3...

output:

116
126 163
52 65
45 105
7 62
71 143
159 215
40 46
18 129
24 43
85 169
58 96
119 117
115 184
63 209
6 133
81 83
97 227
19 48
50 67
14 128
142 156
150 222
75 177
196 203
152 198
28 77
213 214
87 140
33 89
54 191
200 210
110 180
168 172
197 193
73 76
111 127
3 186
91 212
27 88
112 230
95 104
131 149
1...

result:

ok ok (1000 test cases)

Test #148:

score: 0
Accepted
time: 96ms
memory: 25688kb

input:

100
1751
676 962
2080 1171
2449 361
678 1915
276 2074
1308 739
1328 739
442 105
1452 14
962 26
614 2079
1882 1674
1619 868
1354 435
2075 2473
514 1497
2365 2044
601 734
2227 1499
218 519
1848 600
219 1462
207 450
1644 1089
2157 2364
1890 1306
697 1851
1293 1484
1068 1656
2405 2194
625 727
2460 375
2...

output:

1627
508 1040
1849 798
1546 1662
399 1681
3098 1810
2314 2511
809 1463
400 2788
3105 2200
30 750
2031 3252
3293 3482
849 747
776 3126
279 2717
1646 3327
3090 1702
3213 2891
1005 2041
2116 2159
265 3076
121 3073
31 960
2676 3337
346 638
498 897
3067 1508
2828 1812
1250 1319
74 3197
3115 1594
3378 704...

result:

ok ok (100 test cases)

Test #149:

score: 0
Accepted
time: 123ms
memory: 29420kb

input:

10
5923
990 3340
465 3601
4722 4502
1946 1225
2051 4441
3447 2001
1373 1646
4604 1645
2067 2525
2984 486
1779 2132
281 2392
3682 3334
2807 2874
1709 1458
3249 1263
3358 1826
1067 3769
1473 3101
144 1498
2492 553
341 1852
397 4263
4683 3010
4547 4068
2198 689
2087 4032
182 545
3578 3282
3051 2356
258...

output:

5878
10057 10207
104 2543
799 665
4037 7382
9158 9735
1580 5248
4017 8463
6711 8079
3896 4898
5931 10823
2204 9659
3316 10325
4875 7314
1210 11473
3662 4036
188 10106
146 10037
3764 6686
4273 74
4569 6276
5921 7399
8427 9708
100 3515
6868 6413
2946 5379
2616 7504
1854 2242
2406 7439
9493 9685
55 300...

result:

ok ok (10 test cases)

Test #150:

score: 0
Accepted
time: 257ms
memory: 52880kb

input:

1
100000
167013 125784
135343 32228
31636 139579
125392 28117
109132 130552
18863 126456
70093 140399
65187 131293
60990 127651
2030 57656
111845 109917
114136 18890
12132 33233
93847 20459
44854 159309
21435 47947
118357 48471
33129 78641
154624 169493
106664 83316
164632 49121
5045 149642
161002 1...

output:

86849
140427 171913
61233 73941
123958 59593
102762 101644
110514 146350
144410 37092
55103 83372
817 21848
44365 82937
196576 198660
76081 89524
184208 114767
16278 142760
69482 190175
103119 124733
126660 181507
174041 186635
166736 99523
31840 43453
69100 159152
19595 144643
161352 6068
115718 18...

result:

ok ok (1 test case)

Test #151:

score: 0
Accepted
time: 45ms
memory: 23024kb

input:

10000
8
2 1
0 1
2 3
3 3
2 0
1 0
1 3
3 1
1 2
0 2
2 2
0 3
1 1
3 2
0 0
3 0
6
2 3
3 0
0 1
2 1
0 3
3 3
2 2
1 1
0 0
1 0
0 2
1 2
56
2 4
5 2
6 6
4 9
5 1
8 5
10 7
8 3
2 0
8 6
6 1
0 4
9 8
10 10
2 2
3 10
6 3
0 9
8 4
2 5
4 5
10 2
1 8
8 8
10 3
2 6
6 10
1 0
2 3
6 0
2 10
8 2
9 9
6 7
6 4
3 9
6 9
9 3
5 10
5 0
10 6
9...

output:

8
5 15
6 16
7 13
9 10
14 11
4 8
3 12
2 1
6
7 11
8 12
9 10
6 2
1 5
3 4
56
10 26
34 45
52 58
11 55
14 27
31 39
44 60
78 95
16 107
36 59
71 88
89 108
63 111
62 70
83 97
5 98
40 54
69 84
86 101
2 106
15 22
32 61
79 85
93 103
49 57
73 74
87 109
92 112
94 96
7 25
67 80
91 105
41 42
72 77
3 104
30 35
37 81...

result:

ok ok (10000 test cases)

Test #152:

score: 0
Accepted
time: 46ms
memory: 23996kb

input:

1000
116
8 8
4 15
0 7
0 0
9 4
14 3
12 9
8 9
9 2
3 13
7 6
7 8
7 5
14 10
6 14
3 12
15 14
6 11
14 2
4 5
3 10
5 14
0 10
13 8
14 1
3 1
14 5
0 13
1 7
2 12
12 7
15 1
13 14
4 13
2 15
4 10
9 9
3 0
14 12
10 12
12 12
10 13
11 3
10 11
11 9
2 11
13 7
12 6
5 12
1 9
7 15
11 8
0 14
4 0
13 6
14 9
2 6
1 13
7 12
12 10...

output:

116
14 21
23 36
22 49
82 100
129 150
20 27
40 42
19 70
24 33
47 55
4 38
54 95
112 157
159 161
173 203
209 219
224 230
69 87
102 118
125 142
177 183
199 226
84 103
120 126
130 135
138 167
171 181
9 208
37 78
81 91
94 105
141 146
195 198
213 220
5 74
99 107
123 166
176 192
193 200
207 223
63 231
44 98...

result:

ok ok (1000 test cases)

Test #153:

score: 0
Accepted
time: 42ms
memory: 23716kb

input:

100
1751
43 55
50 32
40 59
17 23
14 41
50 44
52 57
26 29
6 21
2 50
46 36
34 9
44 12
55 22
20 5
23 45
50 43
53 6
41 58
19 27
22 53
16 32
11 56
7 36
20 39
23 48
46 48
9 51
15 4
40 38
51 36
21 45
52 7
49 37
10 24
16 56
33 50
48 56
51 34
11 33
43 18
20 59
4 9
41 44
52 23
26 26
20 51
40 36
37 59
40 56
37...

output:

1751
31 56
215 245
110 151
197 222
58 59
122 161
336 613
141 159
82 153
143 202
142 156
190 574
53 64
152 223
139 149
248 321
167 384
509 558
586 587
640 747
148 212
189 280
334 352
91 230
340 354
373 388
436 441
465 481
520 654
685 707
753 903
163 183
96 128
199 561
33 73
236 237
166 169
193 370
38...

result:

ok ok (100 test cases)

Test #154:

score: 0
Accepted
time: 52ms
memory: 24500kb

input:

10
5923
53 27
26 66
1 35
65 99
6 99
28 12
61 5
106 43
37 67
106 91
84 102
76 52
10 52
20 74
11 12
29 4
42 71
86 53
42 37
89 37
70 36
12 19
78 53
8 15
106 11
28 97
10 11
100 89
55 2
46 94
82 43
57 84
62 101
65 58
16 16
82 59
91 76
7 30
50 65
107 9
46 12
105 55
11 10
97 23
83 82
6 50
52 57
69 53
77 83...

output:

5923
300 322
409 454
359 363
231 309
229 286
366 457
99 272
109 224
239 426
72 190
671 1180
25 394
74 370
566 611
614 649
942 976
111 283
135 147
157 478
340 471
507 510
104 181
213 279
326 364
482 485
233 276
349 414
81 344
395 420
223 238
289 295
320 358
403 469
542 782
858 1004
1136 1239
1502 156...

result:

ok ok (10 test cases)

Test #155:

score: 0
Accepted
time: 61ms
memory: 29216kb

input:

1
100000
436 393
386 68
30 357
47 276
18 61
414 156
347 273
304 106
72 167
114 83
260 443
192 432
324 196
388 313
153 350
284 316
165 408
26 313
298 348
293 221
318 119
380 345
27 325
91 223
403 186
374 185
416 143
418 325
217 7
147 209
385 220
128 207
58 331
35 309
151 313
284 372
335 384
181 274
3...

output:

100000
669 927
321 791
18 1389
966 1516
1269 1845
548 806
397 466
921 1086
704 1006
471 521
214 433
257 420
1166 1780
1957 2665
2405 2433
412 422
637 1958
570 754
1613 3049
225 801
977 1102
992 1572
396 537
1051 1222
1064 1440
644 1167
255 989
681 1131
405 660
1118 1658
1033 1103
269 2247
1583 1893
...

result:

ok ok (1 test case)