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QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#598671#7181. Graph Cutsucup-team3540AC ✓2163ms33616kbC++202.0kb2024-09-28 22:55:352024-09-28 22:55:35

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3852kb

input:

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

output:

5
4
3
2
0
1
0

result:

ok q=10

Test #2:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

0 0
0

output:


result:

ok q=0

Test #3:

score: 0
Accepted
time: 0ms
memory: 3856kb

input:

0 0
1
?

output:

0

result:

ok q=1

Test #4:

score: 0
Accepted
time: 8ms
memory: 4100kb

input:

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

output:

208
1990
953
275
1474
655
879
1928
1917
1850
847
1187
1848
1043
657
718
376
1304
836
1183
852
1225
615
528
949
374
340
1146
1145
1144
567
896
895
1968
743
846
547
435
1561
1422
972
1560
1042
1667
907
254
614
971
426
1068
1593
1527
1228
1851
1956
1194
1695
1279
1797
1796
1267
1076
1075
1993
1860
839
...

result:

ok q=100000

Test #5:

score: 0
Accepted
time: 2163ms
memory: 10436kb

input:

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

output:

446

result:

ok q=100000

Test #6:

score: 0
Accepted
time: 1661ms
memory: 10696kb

input:

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

output:

70
433
172
103
88
225
400
355
289
436
43
437
142
5
427
79
301
346
317
393
189
312
11
223
94
334
384
319
128
238
236
444
426
419
429
401
380
374
371
370
368
354
53
344
331
326
320
297
443
294
293
277
275
227
345
157
274
1
108
106
358
101
418
100
98
186
96
191
353
93
220
347
170
287
295
75
150
90
86
8...

result:

ok q=100000

Test #7:

score: 0
Accepted
time: 1210ms
memory: 10572kb

input:

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

output:

180
25
1
150
168
355
293
185
381
61
151
93
304
72
124
433
360
345
223
221
13
377
101
175
253
40
429
396
23
313
139
102
138
158
118
34
261
8
37
159
91
324
439
162
26
349
184
211
21
90
279
120
242
196
92
82
346
445
317
403
112
181
239
507
665
548
299
538
411
470
645
883
881
166
142
89
383
291
235
440
...

result:

ok q=100000

Test #8:

score: 0
Accepted
time: 848ms
memory: 10512kb

input:

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

output:

0
127
84
292
111
177
330
120
217
241
235
309
417
754
294
634
529
859
685
586
188
820
775
862
428
290
203
735
814
30
475
873
633
662
118
202
647
312
259
704
798
556
886
396
302
378
841
636
665
342
563
156
286
824
155
630
446
444
443
436
435
418
416
409
405
404
399
397
390
388
385
382
376
372
366
356
...

result:

ok q=100000

Test #9:

score: 0
Accepted
time: 510ms
memory: 10656kb

input:

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

output:

0
0
0
0
0
0
0
0
526
824
970
991
1268
1253
823
1267
1710
1413
1434
138
191
636
1073
1027
288
733
1177
393
1211
1080
1725
1613
1470
2062
416
95
540
984
1748
1869
2190
1958
816
437
682
1326
1126
1260
1769
166
308
211
301
101
339
404
746
784
849
1100
932
1199
255
700
1144
1190
990
90
436
881
267
1325
25...

result:

ok q=100000

Test #10:

score: 0
Accepted
time: 244ms
memory: 10436kb

input:

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

output:

0
0
0
0
173
618
1505
2388
3267
4578
5013
5447
439
1328
1771
2654
3533
3971
48
4408
189
634
1521
1963
2404
2844
57
502
1389
1831
2272
2712
3283
3721
4594
4844
5029
5463
5322
719
1163
2048
2489
2929
3806
4679
5981
5764
6413
6196
6328
6627
6618
7439
7618
7602
7914
8046
8296
8030
8332
1150
2476
376
1265...

result:

ok q=100000

Test #11:

score: 0
Accepted
time: 69ms
memory: 9348kb

input:

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

output:

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

result:

ok q=100000

Test #12:

score: 0
Accepted
time: 2149ms
memory: 10540kb

input:

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

output:

40

result:

ok q=100000

Test #13:

score: 0
Accepted
time: 1655ms
memory: 10564kb

input:

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

output:

85
95
446
436
431
317
402
408
345
405
434
244
124
122
349
120
247
207
78
315
170
299
343
238
410
320
192
318
441
135
134
286
306
223
288
357
384
203
205
333
75
281
364
119
12
262
123
224
93
264
227
100
397
118
104
245
195
68
437
356
303
49
429
175
5
35
386
273
37
353
7
258
440
337
74
109
98
19
11
34...

result:

ok q=100000

Test #14:

score: 0
Accepted
time: 1213ms
memory: 10540kb

input:

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

output:

102
252
343
367
240
113
100
443
316
322
399
211
140
297
424
298
400
170
202
17
318
333
40
52
245
114
241
366
116
30
372
325
370
184
248
43
254
257
82
86
436
25
210
337
205
103
230
253
347
158
31
187
350
267
225
293
204
166
300
238
410
413
96
88
256
383
84
63
45
172
426
299
287
338
364
110
278
151
40...

result:

ok q=100000

Test #15:

score: 0
Accepted
time: 842ms
memory: 10564kb

input:

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

output:

198
391
315
327
115
154
383
366
363
377
117
248
287
285
390
177
346
16
98
135
127
145
18
65
413
286
360
106
301
440
182
4
75
342
423
297
104
231
374
105
362
62
333
274
219
228
237
110
402
275
343
256
50
12
266
23
395
141
280
44
307
215
208
387
335
386
132
46
86
340
178
305
359
13
394
316
356
53
140
...

result:

ok q=100000

Test #16:

score: 0
Accepted
time: 511ms
memory: 10576kb

input:

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

output:

23
139
445
436
427
414
404
401
398
378
375
360
347
346
341
340
338
335
328
307
304
287
282
386
109
364
234
357
218
87
214
343
352
194
120
61
53
279
237
13
51
148
277
20
134
16
400
140
358
101
228
42
256
299
12
128
322
192
6
260
94
221
419
333
76
46
249
349
33
220
143
155
415
158
119
246
60
34
222
29...

result:

ok q=100000

Test #17:

score: 0
Accepted
time: 267ms
memory: 10312kb

input:

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

output:

431
430
422
416
414
397
396
395
392
238
385
381
371
362
349
316
315
307
292
285
282
88
101
270
269
93
341
84
339
203
69
323
66
193
65
61
342
85
212
26
22
308
206
20
19
364
48
331
74
201
399
142
103
171
284
154
14
141
268
324
37
275
402
145
321
271
64
191
5
332
75
16
172
189
3
91
289
347
217
317
352
...

result:

ok q=100000

Test #18:

score: 0
Accepted
time: 68ms
memory: 9860kb

input:

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

output:

434
430
421
418
412
406
397
387
385
381
371
370
365
364
359
352
347
346
342
339
337
336
334
330
328
322
316
291
289
288
286
121
374
366
236
105
361
104
231
224
96
88
213
341
84
83
210
81
332
75
202
74
201
69
196
384
127
68
36
163
7
21
72
199
13
169
327
70
11
40
424
349
219
379
388
131
277
49
6
30
41...

result:

ok q=100000

Test #19:

score: 0
Accepted
time: 2116ms
memory: 10432kb

input:

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

output:

419

result:

ok q=100000

Test #20:

score: 0
Accepted
time: 1619ms
memory: 10516kb

input:

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

output:

127
82
309
220
1
112
234
180
215
439
219
398
188
184
216
423
393
102
353
440
441
302
55
226
49
404
18
121
444
278
6
81
287
387
148
348
230
313
395
326
424
384
340
59
367
253
201
290
125
21
310
150
141
329
341
84
8
26
47
134
383
319
295
51
321
250
224
135
336
13
352
35
31
95
54
99
144
158
233
190
276...

result:

ok q=100000

Test #21:

score: 0
Accepted
time: 1191ms
memory: 10424kb

input:

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

output:

108
306
200
182
240
69
444
33
61
426
52
1
127
255
102
243
265
214
324
291
298
160
227
429
193
233
337
110
399
383
407
772
246
256
313
194
362
186
389
408
22
340
180
304
192
116
401
217
332
276
254
138
143
403
107
284
118
201
132
85
344
172
62
24
281
147
275
37
785
440
828
860
651
27
631
564
378
821
...

result:

ok q=100000

Test #22:

score: 0
Accepted
time: 800ms
memory: 10468kb

input:

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

output:

0
0
375
144
221
425
278
820
241
589
401
351
418
239
305
194
440
118
360
27
748
885
563
684
846
665
796
472
140
585
821
246
309
269
93
379
174
390
228
619
417
410
336
89
127
534
517
162
311
358
274
644
803
855
7
510
781
42
399
844
811
539
754
636
766
853
673
666
48
493
215
660
411
339
407
120
37
244
...

result:

ok q=100000

Test #23:

score: 0
Accepted
time: 497ms
memory: 10516kb

input:

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

output:

349
794
1143
1238
1518
1960
296
108
57
741
131
122
553
502
698
1011
1020
1185
45
997
38
946
1370
1585
903
1454
1479
1628
1389
1788
1194
2079
1812
2027
1905
2229
2260
42
295
487
1184
659
737
1103
1181
1216
541
199
985
54
177
1309
943
1752
1386
285
168
364
809
1032
1057
1305
1174
1253
1475
1712
1290
1...

result:

ok q=100000

Test #24:

score: 0
Accepted
time: 252ms
memory: 10416kb

input:

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

output:

0
0
0
0
342
787
2116
2557
4311
4747
162
607
1051
3256
202
647
3694
4567
5042
5002
5182
5476
5909
5869
6049
6301
6481
170
615
868
763
1059
152
597
1041
134
21
579
466
1275
1023
102
326
771
308
753
1215
991
396
69
514
1285
958
186
631
15
904
360
805
1249
395
840
1727
1692
551
532
1000
995
1438
1518
44...

result:

ok q=100000

Test #25:

score: 0
Accepted
time: 81ms
memory: 10580kb

input:

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

output:

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

result:

ok q=100000

Test #26:

score: 0
Accepted
time: 2090ms
memory: 10520kb

input:

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

output:

63

result:

ok q=100000

Test #27:

score: 0
Accepted
time: 1618ms
memory: 10496kb

input:

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

output:

434
344
523
4
168
153
432
35
247
327
22
195
364
19
318
11
104
3
123
272
17
417
345
217
387
295
361
441
445
134
412
14
427
43
188
306
65
244
301
232
226
338
297
430
362
223
70
329
356
142
124
185
105
146
374
404
286
55
151
389
330
216
397
411
6
299
51
96
439
321
83
246
187
128
117
198
302
354
10
341
...

result:

ok q=100000

Test #28:

score: 0
Accepted
time: 1168ms
memory: 10512kb

input:

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

output:

6
264
291
38
83
574
656
451
710
751
337
306
247
211
360
146
135
91
112
206
344
147
172
13
136
276
401
3
164
260
356
89
311
376
438
233
85
106
158
300
53
802
575
308
43
444
890
240
851
754
282
199
104
117
100
428
874
872
549
487
123
219
310
27
343
437
175
34
81
526
84
443
441
436
420
410
399
397
394
...

result:

ok q=100000

Test #29:

score: 0
Accepted
time: 794ms
memory: 10580kb

input:

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

output:

829
1274
413
859
1747
446
734
64
441
204
224
442
428
229
80
27
370
445
157
209
440
279
22
333
364
81
358
328
340
28
639
567
786
738
767
82
503
466
486
611
390
836
637
649
887
526
874
67
679
471
218
327
283
354
32
63
141
425
641
729
871
586
499
163
400
664
773
774
658
816
511
888
675
472
878
891
900
...

result:

ok q=100000

Test #30:

score: 0
Accepted
time: 485ms
memory: 10524kb

input:

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

output:

0
1137
1581
2464
3345
3784
1144
1588
2912
774
1219
134
580
1104
1025
1548
1469
1663
1990
564
1009
1453
76
522
161
77
1052
967
1895
1542
1984
2184
637
1260
1526
1911
2587
2379
1290
2294
1010
1416
1858
1255
1699
130
104
424
874
1315
1021
1309
1759
2200
239
126
661
456
685
423
600
525
732
477
133
869
1...

result:

ok q=100000

Test #31:

score: 0
Accepted
time: 242ms
memory: 10228kb

input:

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

output:

0
0
0
0
0
0
332
663
1222
1108
1666
1995
2550
3754
316
1206
1650
3414
940
2269
697
233
1317
1567
1586
2010
237
1127
2452
2911
3086
3350
3331
3149
3773
3769
3586
4024
4305
4191
4643
4460
902
39
873
625
1318
929
953
1762
1346
1957
2205
1789
2258
2399
2231
2722
3525
3138
1128
2015
73
518
963
1407
2732
3...

result:

ok q=100000

Test #32:

score: 0
Accepted
time: 72ms
memory: 9536kb

input:

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

output:

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

result:

ok q=100000

Test #33:

score: 0
Accepted
time: 2078ms
memory: 10600kb

input:

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

output:

34

result:

ok q=100000

Test #34:

score: 0
Accepted
time: 1573ms
memory: 10548kb

input:

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

output:

16
63
3
430
399
27
115
348
273
434
401
248
322
440
71
328
306
147
436
311
435
417
39
227
418
34
360
20
321
277
164
400
69
119
231
382
373
305
412
426
405
398
355
409
362
282
239
252
335
391
161
327
170
313
372
113
68
300
109
243
246
107
329
188
323
245
262
379
154
308
137
93
123
304
1
100
76
4
150
3...

result:

ok q=100000

Test #35:

score: 0
Accepted
time: 1170ms
memory: 10500kb

input:

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

output:

442
437
430
110
116
422
310
97
417
427
342
407
285
361
406
405
386
382
381
380
365
299
69
196
244
350
344
331
330
52
325
317
311
303
421
293
384
347
434
415
215
356
443
287
282
280
278
370
113
362
290
367
212
339
209
67
227
194
436
47
16
226
64
259
396
372
341
19
183
56
312
182
432
439
51
17
77
334
...

result:

ok q=100000

Test #36:

score: 0
Accepted
time: 791ms
memory: 10480kb

input:

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

output:

441
440
438
363
429
428
424
419
407
404
402
399
217
390
377
112
412
332
364
359
304
348
341
333
331
327
323
310
303
299
372
289
283
273
260
105
259
103
358
366
81
101
98
95
222
90
342
85
82
207
205
325
356
68
60
187
279
51
20
277
330
14
141
117
72
328
71
269
352
12
139
425
371
210
284
151
138
6
94
3...

result:

ok q=100000

Test #37:

score: 0
Accepted
time: 501ms
memory: 10648kb

input:

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

output:

435
407
362
390
363
358
349
346
341
340
338
331
323
321
320
312
311
303
299
298
294
287
26
272
268
267
264
256
255
123
203
245
244
120
217
65
21
109
50
335
205
13
397
140
279
195
9
393
136
333
274
17
261
4
131
332
45
302
260
3
387
91
198
380
289
14
317
60
27
56
183
214
155
93
220
34
35
36
296
423
16...

result:

ok q=100000

Test #38:

score: 0
Accepted
time: 237ms
memory: 10532kb

input:

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

output:

446
445
435
431
420
411
406
400
397
392
382
364
357
347
337
317
314
313
305
303
294
288
280
271
30
115
362
104
359
348
91
87
213
82
334
77
197
447
190
151
81
22
79
206
147
235
306
49
410
153
55
72
270
328
168
12
335
78
403
292
202
16
437
3
378
387
61
119
246
1
346
286
118
29
156
58
299
443
349
290
9...

result:

ok q=100000

Test #39:

score: 0
Accepted
time: 57ms
memory: 9964kb

input:

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

output:

444
439
437
421
416
415
410
405
402
387
381
361
349
345
343
341
338
336
330
325
318
310
309
299
285
284
280
277
272
372
115
113
112
351
89
334
72
199
192
328
71
269
12
11
110
51
266
295
38
165
337
207
278
324
67
8
135
96
223
294
37
125
252
66
123
64
262
5
291
34
17
105
303
379
4
33
160
16
45
429
62
...

result:

ok q=100000

Test #40:

score: 0
Accepted
time: 2069ms
memory: 10576kb

input:

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

output:

295

result:

ok q=100000

Test #41:

score: 0
Accepted
time: 1662ms
memory: 10436kb

input:

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

output:

83
50
36
363
315
374
375
344
350
408
237
353
25
118
264
222
290
311
242
155
349
43
74
334
446
172
309
11
241
226
352
76
150
191
411
416
426
235
174
165
12
100
58
392
400
87
440
154
434
280
289
86
433
239
300
366
116
67
212
175
362
166
173
15
180
62
218
262
135
28
140
215
93
428
355
413
381
441
354
9...

result:

ok q=100000

Test #42:

score: 0
Accepted
time: 1133ms
memory: 10484kb

input:

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

output:

0
445
336
19
346
694
357
59
208
335
102
190
116
294
258
746
548
732
359
564
805
740
654
769
407
25
27
290
265
235
344
166
436
431
240
8
114
337
293
440
408
194
270
52
207
211
329
386
126
467
657
653
433
444
719
716
498
314
614
760
808
233
775
739
854
635
690
737
221
285
656
667
669
142
121
567
62
31...

result:

ok q=100000

Test #43:

score: 0
Accepted
time: 786ms
memory: 10420kb

input:

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

output:

0
0
0
0
0
0
0
629
1073
1517
374
2150
314
797
1204
274
258
460
685
720
138
584
905
1148
1472
101
530
431
328
842
774
548
992
184
308
448
982
343
533
779
872
789
1286
1014
1113
1064
1071
1123
197
1160
1092
354
1262
993
398
844
357
205
261
561
579
642
117
707
600
803
124
104
651
403
875
788
446
440
473...

result:

ok q=100000

Test #44:

score: 0
Accepted
time: 479ms
memory: 10400kb

input:

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

output:

555
1000
1443
2328
704
239
104
117
685
995
1008
1451
1592
1881
2035
2323
114
158
1074
1005
325
168
614
1058
1502
1448
1787
670
1068
1235
536
1424
381
633
1271
221
351
636
1241
1111
356
1246
1524
389
362
124
20
788
835
681
522
851
620
455
814
509
706
697
747
757
886
848
716
689
787
858
601
826
852
54...

result:

ok q=100000

Test #45:

score: 0
Accepted
time: 243ms
memory: 10516kb

input:

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

output:

0
223
667
1112
1554
370
816
1261
2146
2587
2439
3027
3318
4341
4778
5649
140
1470
197
96
640
539
864
1309
1062
1085
1751
1504
1426
2194
1869
1913
2635
1316
1758
2201
2642
2389
2355
3082
1169
1611
2935
3075
2851
2751
2795
3522
3268
3190
3959
3952
3707
3730
3673
4250
4396
436
1327
2653
3533
4143
4109
...

result:

ok q=100000

Test #46:

score: 0
Accepted
time: 81ms
memory: 10468kb

input:

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

output:

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

result:

ok q=100000

Test #47:

score: 0
Accepted
time: 50ms
memory: 29860kb

input:

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

output:

9415

result:

ok q=100000

Test #48:

score: 0
Accepted
time: 32ms
memory: 29168kb

input:

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

output:

48490
48489
83964
30538
94777
53584
1066
12375
51559
29500
32686
26264
76827
21766
73435
64447
5804
75074
13990
54291
72588
51181
77020
18985
32508
88791
28902
43501
66520
33963
49139
49138
57576
81311
73831
25213
5805
14893
1084
12306
59494
55011
65778
79160
91763
541
540
82243
66114
96778
95965
53...

result:

ok q=100000

Test #49:

score: 0
Accepted
time: 28ms
memory: 28676kb

input:

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

output:

84279
60207
15691
15690
254
16068
29566
72114
41137
32562
29360
85271
62782
94952
8020
89237
91342
99011
92871
88548
54198
10169
86897
28826
75894
83147
53182
94693
69445
63739
62073
54550
43326
51916
76953
3597
94649
44545
20745
89676
10520
12160
59734
14247
31640
69868
81889
78279
34795
15719
2619...

result:

ok q=100000

Test #50:

score: 0
Accepted
time: 32ms
memory: 28204kb

input:

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

output:

71478
71477
50261
40431
49551
49550
26532
52035
45418
76839
35164
14556
3271
11901
58649
50164
99176
87811
31355
56894
9191
82770
63000
16879
48037
26073
10949
41209
98697
76160
18489
35454
8106
3678
74818
22738
22737
33368
71439
29370
92807
36518
78771
18538
3268
85164
72751
55847
31092
19560
56984...

result:

ok q=100000

Test #51:

score: 0
Accepted
time: 24ms
memory: 27312kb

input:

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

output:

0
0
0
0
33676
0
0
0
70591
64094
38371
25083
25082
25081
38372
3296
81127
38370
19895
56000
39238
12956
12955
12953
9074
9128
9127
6360
61668
1281
9126
12954
96503
62237
48282
81918
81470
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34967
90104
90103
90102
23814
88273
67816
40004
35692
59096
8056
52444
90105
19896
67311
...

result:

ok q=100000

Test #52:

score: 0
Accepted
time: 19ms
memory: 27332kb

input:

100000 100000
2005 1
1 15170
57799 2
4 38977
4 57240
42542 5
5 53318
5 75678
6 88650
65147 7
8 53626
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22352 10
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output:

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...

result:

ok q=100000

Test #53:

score: 0
Accepted
time: 22ms
memory: 27276kb

input:

100000 100000
40394 1
75982 2
3 18844
73366 3
88698 3
4020 6
6 73638
7 22013
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output:

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result:

ok q=100000

Test #54:

score: 0
Accepted
time: 39ms
memory: 29952kb

input:

100000 100000
1 46719
1 85926
2 31507
3 10325
25701 3
4 20660
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86267 17
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19 36525
99630 20...

output:

45927

result:

ok q=100000

Test #55:

score: 0
Accepted
time: 43ms
memory: 29852kb

input:

100000 100000
1 14816
1 36843
1 67254
69974 1
3 22460
4 94861
51245 5
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18 53409...

output:

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69442
16563
83504
73079
62889
44553
13426
16304
82184
87144
37048
40295
...

result:

ok q=100000

Test #56:

score: 0
Accepted
time: 38ms
memory: 29848kb

input:

100000 100000
1 92961
32241 2
2 81221
4608 3
16927 3
18769 3
3 43374
22317 4
55044 4
18810 5
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16 457...

output:

73693
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68718
30629
48953
23956
50189
60595
60594
71804
42739
29785
50286
50185
79787
23657
72819...

result:

ok q=100000

Test #57:

score: 0
Accepted
time: 42ms
memory: 29972kb

input:

100000 100000
1 27333
1 84324
96084 1
9114 2
85952 2
3 5372
4 6733
9091 4
58622 4
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14441 5
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13 40841
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80468 13
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14 59095
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17 39373
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output:

76664
76662
15523
75098
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65411
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23234
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68262
90047
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52816
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66918
4845
28767
84472
40499
18488
76898
74644
71781
55884
34639
25844
10107
40354...

result:

ok q=100000

Test #58:

score: 0
Accepted
time: 48ms
memory: 29800kb

input:

100000 100000
60818 1
1 61357
77477 1
3 45025
59533 3
46950 4
78991 4
97104 4
36194 5
6 64485
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15 22620
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19 24669
79130 19
43646 20
21 6966...

output:

74007
9947
4485
10066
96152
55629
66813
29589
22458
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31695
57833
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56241
31081
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49539
64055
93479
80814
80420
77595
36536
70996
52434
61265
17500
76643
22996
612...

result:

ok q=100000

Test #59:

score: 0
Accepted
time: 34ms
memory: 29900kb

input:

100000 100000
34616 1
58002 1
1 70045
10303 2
2 39631
40632 2
10056 3
41853 3
70173 3
4 92959
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17 24548
221 18
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output:

46841
19948
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77332
70244
66255
94834
82655
60389
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56107
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77654
75573
75572
85724
47551
71819
82334
59260
51199
53603
80016
34588
42523
57845
36623
78...

result:

ok q=100000

Test #60:

score: 0
Accepted
time: 35ms
memory: 29808kb

input:

100000 100000
1 14279
25034 1
1 25644
1 33907
55554 1
32635 2
48898 2
67742 2
30821 3
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4934...

output:

1201
84344
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71347
25771
74304
85405
15115
84025
27466
27465
27464
27463
49019
96025
63169
29438
3380...

result:

ok q=100000

Test #61:

score: 0
Accepted
time: 40ms
memory: 29892kb

input:

100000 100000
36686 1
2 28317
3 43331
58975 3
9005 5
5 38587
85424 5
87253 5
91242 6
7 12636
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29864 11
11 51315
74564 11
11 99360
50347 12
12 70424
80616 12
810...

output:


result:

ok q=100000

Test #62:

score: 0
Accepted
time: 43ms
memory: 29840kb

input:

100000 100000
19575 1
26203 1
72508 1
1 97963
14667 2
16976 2
3 6175
3 67390
3 85817
3 95274
61098 4
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34067 13
37576 13
13 83578
15 23823
35578 16
57809 16
17 35284
43161 17
17 47477
516...

output:


result:

ok q=100000

Test #63:

score: 0
Accepted
time: 48ms
memory: 29972kb

input:

100000 100000
36059 1
46485 1
23653 2
73424 2
2 74494
51828 3
4 33328
53661 4
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15 84929
53927 16
64468 16
17 53139
18 5845
76176 18
19 24677
19 5891...

output:


result:

ok q=100000

Test #64:

score: 0
Accepted
time: 44ms
memory: 29968kb

input:

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

output:


result:

ok q=100000

Test #65:

score: 0
Accepted
time: 47ms
memory: 29812kb

input:

100000 100000
1 33218
2 26924
4 22063
4 72727
83189 4
5 26165
50928 5
6 12110
17480 7
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12 38384
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14 44040
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63286 14
14 91796
38298 15
83369 15
20977...

output:


result:

ok q=100000

Test #66:

score: 0
Accepted
time: 47ms
memory: 29880kb

input:

100000 100000
97038 1
2 12394
73478 2
27345 3
3 52828
3 94198
17649 4
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38714 12
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10950 13
15 6617
8272 15
17383 15
37580 15
5035...

output:


result:

ok q=100000

Test #67:

score: 0
Accepted
time: 48ms
memory: 29880kb

input:

100000 100000
1 43054
1 66061
45045 4
81759 5
15827 6
6 40801
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6 83704
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18 23230
18 77251
9533 19
66382 19
20 10583
23214 22
32369 22
24 32167
75443 24
26 9052
278...

output:


result:

ok q=100000

Test #68:

score: 0
Accepted
time: 31ms
memory: 33568kb

input:

99970 100000
2 1
1 3
1 4
1 5
1 6
1 7
8 1
9 1
1 10
11 1
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15 1
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output:

0
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...

result:

ok q=100000

Test #69:

score: 0
Accepted
time: 20ms
memory: 32604kb

input:

99970 100000
2 1
1 3
1 4
1 5
1 6
7 1
1 8
9 1
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11 1
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output:

0
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...

result:

ok q=100000

Test #70:

score: 0
Accepted
time: 23ms
memory: 32116kb

input:

99970 100000
1 2
3 1
1 4
1 5
1 6
7 1
1 8
9 1
1 10
11 1
1 12
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...

output:

99969
0
99968
0
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99963
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99948
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99947
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99942
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99940
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99939
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99938
0
99937
0
99936
0
99935
0
99934
0
99933
0
9993...

result:

ok q=100000

Test #71:

score: 0
Accepted
time: 24ms
memory: 32340kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
1 12
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1 18
1 19
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1 22
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1 25
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28 1
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1 31
1 32
1 33
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1 35
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1 48
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1 53
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1 60
...

output:

0
99969
99968
99967
99966
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99965
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99964
99963
99962
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99961
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99960
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99954
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0
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...

result:

ok q=100000

Test #72:

score: 0
Accepted
time: 21ms
memory: 32300kb

input:

99970 100000
2 1
1 3
5 1
7 1
9 1
1 11
13 1
15 1
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1 19
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...

output:

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...

result:

ok q=100000

Test #73:

score: 0
Accepted
time: 38ms
memory: 33616kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
1 11
1 13
15 1
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19 1
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...

output:

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...

result:

ok q=100000

Test #74:

score: 0
Accepted
time: 22ms
memory: 32268kb

input:

99970 100000
2 1
3 1
5 1
7 1
9 1
11 1
1 13
1 15
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19 1
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...

output:

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49956
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99954
0
...

result:

ok q=100000

Test #75:

score: 0
Accepted
time: 27ms
memory: 32300kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
11 1
13 1
1 15
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1 19
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...

output:

0
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99949
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49964
49963
...

result:

ok q=100000

Test #76:

score: 0
Accepted
time: 35ms
memory: 32908kb

input:

99970 100000
1 2
3 1
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1 7
1 10
1 13
16 1
19 1
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1...

output:

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result:

ok q=100000

Test #77:

score: 0
Accepted
time: 25ms
memory: 32576kb

input:

99970 100000
3 1
1 4
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1 10
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1 22
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output:

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...

result:

ok q=100000

Test #78:

score: 0
Accepted
time: 24ms
memory: 31892kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
19 1
22 1
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1 28
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1 160...

output:

33324
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66634
33304
66633
66632
33303
33302
33301
33300
66631
66630
33299
33298
33297
33296
...

result:

ok q=100000

Test #79:

score: 0
Accepted
time: 26ms
memory: 31948kb

input:

99970 100000
1 2
3 1
4 1
7 1
1 10
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1 19
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25 1
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1...

output:

33325
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33300
33299
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33295
33294
33293
33292
33291
33290
33289
33...

result:

ok q=100000

Test #80:

score: 0
Accepted
time: 23ms
memory: 33136kb

input:

99970 100000
1 2
1 4
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output:

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result:

ok q=100000

Test #81:

score: 0
Accepted
time: 23ms
memory: 33088kb

input:

99970 100000
1 2
1 4
5 1
9 1
13 1
17 1
21 1
1 25
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1 33
37 1
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output:

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...

result:

ok q=100000

Test #82:

score: 0
Accepted
time: 30ms
memory: 32164kb

input:

99970 100000
4 1
1 5
9 1
1 13
17 1
1 21
25 1
29 1
33 1
37 1
41 1
1 45
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53 1
57 1
61 1
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1 73
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1 81
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109 1
113 1
1 117
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1 157
161 1
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1 169
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181 1
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1 197
201 1
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209...

output:

49987
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74971
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74970
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24972
24971
24970
49980
49979
74969
24...

result:

ok q=100000

Test #83:

score: 0
Accepted
time: 34ms
memory: 32196kb

input:

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

output:

99969
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99968
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99967
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49972
49971
24977
24976
24975
24974
24973
49970
49969
49968
49967
49966
...

result:

ok q=100000

Test #84:

score: 0
Accepted
time: 31ms
memory: 32352kb

input:

99970 100000
1 2
4 1
6 1
11 1
1 16
21 1
26 1
31 1
36 1
1 41
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output:

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0
0
0
...

result:

ok q=100000

Test #85:

score: 0
Accepted
time: 27ms
memory: 32316kb

input:

99970 100000
1 2
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output:

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result:

ok q=100000

Test #86:

score: 0
Accepted
time: 25ms
memory: 31556kb

input:

99970 100000
3 1
4 1
5 1
1 6
11 1
1 16
1 21
1 26
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36 1
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2...

output:

79977
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39985
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...

result:

ok q=100000

Test #87:

score: 0
Accepted
time: 18ms
memory: 31584kb

input:

99970 100000
1 3
5 1
6 1
1 11
1 16
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output:

1
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19975
19974
19...

result:

ok q=100000

Test #88:

score: 0
Accepted
time: 29ms
memory: 32692kb

input:

99970 100000
1 3
1 4
1 5
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output:

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result:

ok q=100000

Test #89:

score: 0
Accepted
time: 37ms
memory: 32812kb

input:

99970 100000
3 1
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output:

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result:

ok q=100000

Test #90:

score: 0
Accepted
time: 23ms
memory: 31896kb

input:

99970 100000
1 2
1 3
1 4
7 1
13 1
1 19
25 1
31 1
37 1
1 43
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289 1
1 29...

output:

33327
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...

result:

ok q=100000

Test #91:

score: 0
Accepted
time: 31ms
memory: 31856kb

input:

99970 100000
3 1
6 1
1 7
13 1
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1 37
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1 283
1 289
295 1
1 ...

output:

33327
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66650
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16631
...

result:

ok q=100000

Test #92:

score: 0
Accepted
time: 35ms
memory: 32852kb

input:

99970 100000
3 1
1 4
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output:

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result:

ok q=100000

Test #93:

score: 0
Accepted
time: 14ms
memory: 32724kb

input:

99970 100000
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1 5
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337 ...

output:

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result:

ok q=100000

Test #94:

score: 0
Accepted
time: 22ms
memory: 32020kb

input:

99970 100000
2 1
1 3
1 5
1 7
8 1
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1 22
1 29
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43 1
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1 246
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1 260
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1 309
1 316
1 323
330 1
337 ...

output:

4
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28555
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28550
57134
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14268
85694
28549
28548
...

result:

ok q=100000

Test #95:

score: 0
Accepted
time: 26ms
memory: 32160kb

input:

99970 100000
2 1
3 1
4 1
1 6
7 1
8 1
1 15
1 22
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1 232
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253 1
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1 288
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1 302
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1 316
323 1
330 1
...

output:

0
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42833
42832
42831
42830
42829
42828
42827
42826
42825
42824
42823
42822
...

result:

ok q=100000

Test #96:

score: 0
Accepted
time: 26ms
memory: 33144kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
9 1
17 1
25 1
33 1
1 41
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output:

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result:

ok q=100000

Test #97:

score: 0
Accepted
time: 31ms
memory: 33164kb

input:

99970 100000
1 2
1 4
1 5
1 6
1 9
1 17
25 1
33 1
41 1
1 49
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1 201
209 1
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273 1
281 1
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1 361
369 1
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output:

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...

result:

ok q=100000

Test #98:

score: 0
Accepted
time: 35ms
memory: 32384kb

input:

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

output:

12501
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12488
12487
12486
3
12485
12484
12483
12482
12481
12480
12479
12478
12477
24996
24995
24994
12476
12475
12474
12473
12472
12471
12470
25002
12469
12468
12467
1246...

result:

ok q=100000

Test #99:

score: 0
Accepted
time: 23ms
memory: 32136kb

input:

99970 100000
6 1
9 1
1 17
1 25
1 33
41 1
1 49
1 57
1 65
73 1
1 81
89 1
97 1
1 105
113 1
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217 1
1 225
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1 297
1 305
313 1
321 1
1 329
337 1
345 1
353 1
361 1
369 1
1 377
1 385
393 1
1 ...

output:

0
0
0
62488
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12502
62486
62485
24999
24998
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24994
74985
74984
74983
12497
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1
74982
87481
74981
74980
74979
74978
74977
12503
37497
62490
12499
12495
12494
12493
12492
12491
12490
12489
12488
12487
12486
12485
12484
12483
12482
12481
12480
12479
49992
49991
49990
49989
4998...

result:

ok q=100000

Test #100:

score: 0
Accepted
time: 100ms
memory: 10220kb

input:

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

output:

97510

result:

ok q=100000

Test #101:

score: 0
Accepted
time: 89ms
memory: 10296kb

input:

10000 100000
1 278
1 1411
1906 1
2107 1
2178 1
1 2299
2526 1
1 2856
1 3613
3796 1
1 4128
1 4196
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2 1055
1187 2
2010 2
2 2173
2250 2
2511 2
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4047 2
4937 2
2 ...

output:

97091
78475
69168
86172
94578
93793
71698
97286
97763
97762
49617
24869
19170
90703
44916
92578
95015
30593
72614
66429
71184
99610
58312
33749
739
93221
78075
35862
35861
57230
35633
35632
27497
88549
98292
20950
90575
69850
18480
63007
78594
34725
2753
72443
72442
34848
99648
4635
80827
99094
3939...

result:

ok q=100000

Test #102:

score: 0
Accepted
time: 74ms
memory: 10284kb

input:

10000 100000
1 257
1 1150
1 2495
4714 1
5052 1
5128 1
5130 1
1 5235
1 6273
1 7279
7296 1
1 7899
8429 1
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1 9402
2 378
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2 5857
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7996 2
8202 2
2 8218
2 9608
893 3
3 1127
3 1318
1863 3
3136 3
3 3927
4162 3
4273 3
3 49...

output:

0
75916
80501
88540
96892
91305
77551
88469
95108
94927
4807
76262
33184
75163
24695
24694
94842
29971
64708
90470
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86633
90896
70392
70389
65168
89344
87682
62617
76127
99636
45830
42958
42957
96387
40961
94246
52583
89520
40269
40261
40260
40255
7623
65331
65330
78273
74417
62275
77945
...

result:

ok q=100000

Test #103:

score: 0
Accepted
time: 55ms
memory: 10204kb

input:

10000 100000
1 32
366 1
1164 1
1 1881
2317 1
2931 1
1 2932
3853 1
4011 1
1 4090
1 5006
5656 1
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2 1468
2 1486
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5947 2
2 6549
2 6992
2 7179
7436 2
2 7513
2 8130
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2 9686
514...

output:

0
35207
85362
80015
35206
35205
97713
97476
5413
83805
97812
97811
71417
55284
82009
75853
87960
73532
73531
73530
63944
53863
25192
11500
87959
6668
99148
99147
95934
95933
95331
68773
51513
85885
91152
28379
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28374
28373
93492
82945
68959
57615
92006
94853
79459
79458
33724
33723
6373
5010
60...

result:

ok q=100000

Test #104:

score: 0
Accepted
time: 44ms
memory: 9344kb

input:

10000 100000
1 1173
1 2045
1 2146
1 2314
2389 1
1 2586
1 2796
1 3622
3650 1
1 3692
1 3985
4433 1
4520 1
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1 9735
2 97
2 131
167 2
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2 5022
5025 2
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2 5885
2 6919
8335 2
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3 83...

output:

0
0
0
0
76229
76228
42788
42786
42784
98444
78043
97297
45842
68840
24099
67560
67559
90766
68983
43858
75860
92278
36345
36344
36342
36341
36339
98322
47657
70881
63212
63211
52833
39315
98074
70070
56301
76561
76560
76558
13534
9285
9283
9282
9279
97334
93453
93452
93451
93450
93448
43893
71967
71...

result:

ok q=100000

Test #105:

score: 0
Accepted
time: 32ms
memory: 8972kb

input:

10000 100000
1 380
1 873
1 1618
1838 1
1 2767
3506 1
1 4453
4602 1
4754 1
4880 1
1 5778
1 5811
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5072 2
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2 5302
2 5454
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2 5909
6017 2
2 6193
6622 2...

output:

0
98980
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86398
67374
64431
49145
97705
87701
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55535
55281
64936
54021
68524
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73360
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58783
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87697
99496
99495
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88561
80501
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60468
99474
98802
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39623
75691
75690
75689
75688
75687
99895
83758
79049
75712
51594
28649
74085
63223
62714
22923
15865
5570...

result:

ok q=100000

Test #106:

score: 0
Accepted
time: 18ms
memory: 7876kb

input:

10000 100000
1 223
924 1
1010 1
1 2164
1 2599
3130 1
3294 1
1 3555
1 3759
4080 1
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4948 1
1 5358
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1 9596
1 9941
376 2
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5156 2
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6934 2
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2 7354
7620 2
2 7815
2 8287
2 8564
8772 ...

output:

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

result:

ok q=100000

Test #107:

score: 0
Accepted
time: 104ms
memory: 10196kb

input:

10000 100000
1 246
483 1
1 766
1 1389
1 1977
1 2314
2563 1
2637 1
2826 1
1 4125
4414 1
4737 1
1 5172
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9031 1
2 1115
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1533 2
2 1578
1655 2
2455 2
2 2537
2785 2
2 3661
2 5953
2 6095
2 6250
728...

output:

77520

result:

ok q=100000

Test #108:

score: 0
Accepted
time: 91ms
memory: 10116kb

input:

10000 100000
1 4
1 262
480 1
1661 1
1942 1
3141 1
3242 1
1 4520
5039 1
5322 1
5617 1
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1 9615
2 361
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4780 2
2 5425
6353 2
2 6520
2 7157
2 7742
2 8973
9025 2
50 3
3 677
3 816
924 3
1742 ...

output:

83223
94724
94723
84722
26313
86442
96852
50460
99841
69610
57963
91732
97477
54666
80567
94881
47882
34404
82592
43132
84438
82790
75170
56896
74308
75063
51102
62800
84912
33846
77112
77111
44336
44335
74015
88923
88767
77950
99250
88578
88351
88349
88348
93923
92921
24703
98610
23650
97692
27378
...

result:

ok q=100000

Test #109:

score: 0
Accepted
time: 76ms
memory: 10108kb

input:

10000 100000
637 1
1879 1
1 2512
1 3578
3828 1
4117 1
1 4420
4468 1
4698 1
1 6029
6048 1
6553 1
6615 1
1 6970
7457 1
7626 1
1 7647
1 9559
9862 1
2 362
2 2514
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2 2982
3679 2
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2 8237
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8796 2
2 8905
9184 2
3 1285
3 1795
2932 3
3 3025
3 3149
3 3537
5987 3
3 6361
3 6710
3 ...

output:

91436
77222
81049
81047
98045
78372
91864
48088
85550
83542
73496
84976
84971
81143
79993
79593
55866
54185
90593
84297
72830
99765
89943
99557
98829
53463
87177
60538
69828
65786
47620
37547
54191
61832
30281
27956
46763
82490
76915
25565
2357
76389
5728
1417
82830
94507
76559
76558
24120
24118
782...

result:

ok q=100000

Test #110:

score: 0
Accepted
time: 61ms
memory: 10040kb

input:

10000 100000
6 1
1 399
891 1
1 1247
1269 1
1 1839
1 4072
4089 1
1 4245
1 4901
5339 1
1 7182
7459 1
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1 8881
8937 1
1 9259
2 997
2 1065
2 2100
2 2796
2 3802
2 4857
2 5518
2 5539
5952 2
2 5973
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2 8574
2 9917
61 3
3 70
591 3
3 594
3 1502
3 1606
3 1616
3106 3
3 3523
3 3742
3 4162
4550 ...

output:

95071
74533
45943
27473
89288
89287
72840
72839
72838
85186
62949
62947
62946
85921
73156
73155
73154
73151
73150
73149
73147
11969
98795
98274
27355
27353
93749
72314
71459
65926
63247
42174
71445
36104
98953
91653
81424
56607
98175
24757
24756
24755
24754
50649
47383
98676
96121
93795
82378
97744
...

result:

ok q=100000

Test #111:

score: 0
Accepted
time: 48ms
memory: 10060kb

input:

10000 100000
1 362
793 1
1 2340
1 2929
1 3619
1 3663
1 3789
6135 1
6331 1
6700 1
1 6901
7815 1
8192 1
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1 8849
1 9273
1 9310
323 2
512 2
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1006 2
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3889 2
2 4569
2 5985
6892 2
7135 2
7675 2
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8719 2
2 8799
...

output:

80798
55875
35469
24762
23873
12524
97315
97017
97106
99530
99428
83682
79610
69508
84765
72523
67203
60252
59051
84671
82774
69637
66116
64626
60545
60543
52014
52013
130
129
73624
9217
9215
9214
94043
94042
76323
52327
70508
70507
70506
70504
70501
93347
84026
73465
68349
64727
49075
39145
67079
6...

result:

ok q=100000

Test #112:

score: 0
Accepted
time: 37ms
memory: 10032kb

input:

10000 100000
1 53
1 1122
1949 1
1965 1
1 2760
1 6345
6354 1
1 6764
1 7825
1 8453
8734 1
9046 1
1 9160
9875 1
2 29
167 2
754 2
2 867
1007 2
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2752 2
2 3046
2 3444
2 3627
2 4830
2 5453
2 6492
2 8157
2 8480
2 9226
2 9460
9525 2
369 3
572 3
3 648
1053 3
3 1356
3 2369
3153 3
3155 3
3 5471
604...

output:

53495
53492
53489
76653
72165
71709
69994
45946
53488
53487
26676
44227
44226
44225
44224
44223
44220
44219
44218
44216
30032
99313
74682
21430
63820
63324
91571
91569
81591
77520
68564
56351
54083
46890
55641
54009
38221
29521
23530
20715
95487
80577
65094
66906
59106
59105
59104
96771
95165
78280
...

result:

ok q=100000

Test #113:

score: 0
Accepted
time: 27ms
memory: 10064kb

input:

10000 100000
303 1
1 306
1 309
603 1
1 624
1 713
1 954
1019 1
1921 1
2013 1
1 2239
2768 1
1 2899
4285 1
4773 1
1 5281
1 5596
5739 1
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5849 1
6228 1
1 7029
1 7255
7597 1
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9099 1
1 9342
966 2
2 1630
2 1984
2339 2
2 2603
2 3021
2 3661
2 3766
6428 2
2 7230
2 7652
7773 2
7997 2
9437 2
9475 2
9...

output:

2068
43131
43128
43127
43124
20023
15850
69796
69795
69793
69791
69790
63270
62327
56004
36333
44972
44971
44969
44968
44967
44965
32011
76231
62676
47208
31657
29651
13583
5099
97269
90137
77913
64722
52102
40928
17942
20913
20912
20910
20909
20908
20907
20906
20905
20903
20900
20899
20898
20897
20...

result:

ok q=100000

Test #114:

score: 0
Accepted
time: 103ms
memory: 10104kb

input:

10000 100000
1 687
1 2238
2339 1
2540 1
3744 1
1 4048
1 5868
1 6041
7833 1
8786 1
9222 1
935 2
2 1185
2 1659
1973 2
2 2048
2 2569
3163 2
3286 2
2 4612
5511 2
2 5535
5942 2
2 6222
2 6365
2 6547
6954 2
2 7976
8670 2
9133 2
2 9507
1116 3
1283 3
3 1886
3 2675
4460 3
5444 3
3 6072
3 7681
8072 3
8104 3
3 ...

output:

88408

result:

ok q=100000

Test #115:

score: 0
Accepted
time: 83ms
memory: 10112kb

input:

10000 100000
16 1
1 226
1 546
1 751
1 1332
1 2446
2702 1
2853 1
4522 1
4669 1
1 4771
1 5035
5108 1
1 5221
1 5265
5519 1
8583 1
1 8612
1 9249
1 9798
20 2
2 312
534 2
689 2
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2 3520
2 3886
4324 2
4432 2
4630 2
4977 2
6737 2
7547 2
2 7610
2 7638
7669 2
7678 2
7894 2
2 8781
2 8824
904...

output:

72104
72103
59025
92150
99946
67347
87261
90424
95075
33909
33908
50492
75884
96222
82342
15663
47850
91874
91873
7370
88934
69182
57950
67807
98375
37641
54680
76560
3347
96694
61549
77337
77336
96147
47485
22349
88775
81341
89991
67359
96689
97646
99381
98763
98665
61789
71847
71846
23817
95291
65...

result:

ok q=100000

Test #116:

score: 0
Accepted
time: 72ms
memory: 10064kb

input:

10000 100000
1 634
1 773
973 1
1993 1
1 2206
1 2258
1 2674
2934 1
3289 1
1 3486
1 3665
3870 1
1 4202
1 4222
4916 1
1 5131
5341 1
1 5589
1 7234
1 7419
1 7603
1 7647
1 7871
1 7887
8704 1
2 165
2 334
2 896
2 1110
1438 2
1649 2
1824 2
2158 2
2 2205
2781 2
2 2912
2 4077
2 4501
4528 2
2 5391
2 5496
2 5811...

output:

0
68732
67028
86972
58360
58359
58358
58357
58356
99856
23684
49744
49743
49742
43258
53354
53353
53352
99210
13722
58759
83541
83540
89760
24730
99520
97413
96756
11399
80067
80284
99287
38934
80687
80686
80685
91200
92158
92157
91066
97975
34225
34224
99931
79633
93628
60092
69621
85002
79899
7989...

result:

ok q=100000

Test #117:

score: 0
Accepted
time: 61ms
memory: 10224kb

input:

10000 100000
141 1
1 864
1 1515
1 1659
1 1665
1 1986
1 2432
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3 3125
3 3484...

output:

0
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28988
28987
36007
36006
17478
99881
13136
75045
75044
75043
62891
62890
62889...

result:

ok q=100000

Test #118:

score: 0
Accepted
time: 44ms
memory: 10224kb

input:

10000 100000
1 496
1 976
1674 1
1 2091
1 2796
1 3047
1 3734
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1 4620
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9379 2
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3 1247
3 1405...

output:

29979
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42646
44875
35251
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35249
85764
85763
85762
85761
99583
99332
99132
66774
...

result:

ok q=100000

Test #119:

score: 0
Accepted
time: 32ms
memory: 10128kb

input:

10000 100000
155 1
1 312
458 1
1 1772
1 2247
2334 1
1 2939
1 3031
4298 1
1 4460
1 6773
6873 1
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3...

output:

0
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85832
85831
85830
82550
58553
58552
58551
58550
58549
58548
98525
9788...

result:

ok q=100000

Test #120:

score: 0
Accepted
time: 30ms
memory: 10068kb

input:

10000 100000
121 1
1 242
1 1247
1325 1
1 1445
2211 1
2687 1
3212 1
1 3458
1 4405
1 4473
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output:

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...

result:

ok q=100000

Test #121:

score: 0
Accepted
time: 33ms
memory: 10724kb

input:

9970 100000
2 1
3 1
1 4
1 5
1 6
1 7
8 1
1 9
10 1
1 11
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1 13
14 1
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6...

output:

0
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...

result:

ok q=100000

Test #122:

score: 0
Accepted
time: 71ms
memory: 10908kb

input:

9970 100000
2 1
1 3
1 4
5 1
1 6
1 7
1 8
9 1
1 10
11 1
12 1
13 1
14 1
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1 29
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34 1
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39 1
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48 1
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6...

output:

0
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...

result:

ok q=100000

Test #123:

score: 0
Accepted
time: 15ms
memory: 8388kb

input:

9970 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
1 9
1 10
1 11
12 1
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1 14
15 1
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1 49
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6...

output:

9969
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9933
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9932
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9931
0
9930
0
9929
0
9928
0
9927
0...

result:

ok q=100000

Test #124:

score: 0
Accepted
time: 19ms
memory: 8400kb

input:

9970 100000
2 1
1 3
1 4
1 5
6 1
1 7
8 1
9 1
10 1
1 11
1 12
13 1
14 1
1 15
16 1
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1 21
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24 1
1 25
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1 27
1 28
29 1
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32 1
33 1
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39 1
40 1
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45 1
46 1
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51 1
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56 1
57 1
58 1
1 59
1 60
6...

output:

9969
9968
0
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9963
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9930
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9929
0
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9928
9927
992...

result:

ok q=100000

Test #125:

score: 0
Accepted
time: 51ms
memory: 9520kb

input:

9970 100000
1 2
3 1
1 5
7 1
1 9
11 1
1 13
15 1
17 1
19 1
21 1
1 23
25 1
1 27
1 29
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1 33
35 1
37 1
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43 1
45 1
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1 51
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1 59
61 1
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65 1
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69 1
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77 1
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83 1
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1 87
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101 1
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109 1
111 1
113 1
1...

output:

0
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...

result:

ok q=100000

Test #126:

score: 0
Accepted
time: 63ms
memory: 9440kb

input:

9970 100000
2 1
3 1
5 1
1 7
9 1
1 11
13 1
1 15
17 1
19 1
1 21
23 1
1 25
1 27
29 1
1 31
33 1
35 1
37 1
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41 1
43 1
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49 1
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53 1
55 1
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1 59
61 1
63 1
1 65
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1 71
73 1
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79 1
1 81
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1 85
87 1
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1 113
1...

output:

0
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...

result:

ok q=100000

Test #127:

score: 0
Accepted
time: 20ms
memory: 8348kb

input:

9970 100000
1 2
1 3
1 5
1 7
9 1
11 1
13 1
1 15
1 17
19 1
1 21
1 23
25 1
1 27
1 29
1 31
1 33
35 1
37 1
1 39
41 1
1 43
45 1
1 47
1 49
51 1
53 1
55 1
1 57
59 1
1 61
1 63
1 65
1 67
1 69
1 71
1 73
75 1
77 1
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1 81
83 1
85 1
87 1
89 1
1 91
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1 95
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1 99
101 1
103 1
1 105
1 107
1 109
111 1
1 113
1...

output:

4985
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9969
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9953
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4958
4957
4956
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4955
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4954
4953
9952
4952
4951...

result:

ok q=100000

Test #128:

score: 0
Accepted
time: 16ms
memory: 8356kb

input:

9970 100000
1 2
1 3
1 5
7 1
1 9
1 11
1 13
1 15
17 1
1 19
21 1
23 1
25 1
1 27
1 29
1 31
33 1
35 1
1 37
39 1
1 41
1 43
1 45
47 1
49 1
1 51
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1 55
57 1
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61 1
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1 69
1 71
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79 1
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85 1
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1 91
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101 1
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1 111
1 113
1...

output:

0
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9955
9954
9953
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0
4952
495...

result:

ok q=100000

Test #129:

score: 0
Accepted
time: 48ms
memory: 9160kb

input:

9970 100000
3 1
1 4
7 1
1 10
13 1
16 1
1 19
22 1
25 1
1 28
31 1
1 34
37 1
1 40
43 1
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91 1
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1 118
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...

output:

0
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...

result:

ok q=100000

Test #130:

score: 0
Accepted
time: 70ms
memory: 9216kb

input:

9970 100000
3 1
1 4
7 1
10 1
13 1
1 16
19 1
1 22
25 1
1 28
1 31
1 34
1 37
1 40
43 1
1 46
1 49
1 52
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1 61
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1 67
1 70
73 1
1 76
79 1
1 82
1 85
1 88
1 91
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1 97
1 100
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118 1
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1 160
...

output:

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...

result:

ok q=100000

Test #131:

score: 0
Accepted
time: 19ms
memory: 8636kb

input:

9970 100000
2 1
3 1
1 4
1 7
10 1
1 13
1 16
19 1
22 1
25 1
1 28
1 31
1 34
37 1
1 40
1 43
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49 1
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118 1
121 1
1 124
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133 1
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139 1
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145 1
1 148
1 151
1 154
1 157
16...

output:

9969
3325
2
3324
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0
6646
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6644
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3322
6643
6642
3321
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6638
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3318
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0
9963
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6631
3306
6630
3305
3304
6629
3303
3302
3301
6628
6627
0
6626
6625
9...

result:

ok q=100000

Test #132:

score: 0
Accepted
time: 20ms
memory: 8336kb

input:

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

output:

2
3325
9969
1
9968
9967
0
0
6647
6646
6645
3324
6644
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6642
6641
3323
6640
6639
6638
6637
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3320
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3318
3317
3316
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6633
3302
6632
6631
6630
6629
6628
6627
6626
6625
9964
3301
3300
3299
3298
0
3...

result:

ok q=100000

Test #133:

score: 0
Accepted
time: 42ms
memory: 9344kb

input:

9970 100000
3 1
1 5
1 9
1 13
17 1
21 1
25 1
1 29
33 1
1 37
1 41
45 1
49 1
53 1
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61 1
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149 1
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181 1
185 1
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193 1
1 197
201 1
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209 ...

output:

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...

result:

ok q=100000

Test #134:

score: 0
Accepted
time: 58ms
memory: 9208kb

input:

9970 100000
1 2
1 3
1 5
9 1
1 13
1 17
1 21
1 25
29 1
1 33
37 1
1 41
45 1
1 49
1 53
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1 149
153 1
1 157
1 161
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169 1
173 1
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1 181
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193 1
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1 201
205 1
...

output:

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...

result:

ok q=100000

Test #135:

score: 0
Accepted
time: 19ms
memory: 8592kb

input:

9970 100000
1 2
1 5
9 1
13 1
17 1
1 21
25 1
1 29
33 1
1 37
41 1
1 45
1 49
1 53
1 57
61 1
65 1
69 1
73 1
77 1
1 81
85 1
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93 1
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1 109
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1 125
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153 1
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1 161
165 1
169 1
1 173
177 1
181 1
1 185
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193 1
197 1
1 201
205 1
1 20...

output:

2494
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4974
4973
4972
4971
4970
4969
4968
4967
4966
4965
7467
2476
2475...

result:

ok q=100000

Test #136:

score: 0
Accepted
time: 16ms
memory: 8576kb

input:

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

output:

0
0
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9968
1
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2475
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2470
...

result:

ok q=100000

Test #137:

score: 0
Accepted
time: 41ms
memory: 8988kb

input:

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

output:

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...

result:

ok q=100000

Test #138:

score: 0
Accepted
time: 60ms
memory: 8948kb

input:

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

output:

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...

result:

ok q=100000

Test #139:

score: 0
Accepted
time: 20ms
memory: 8612kb

input:

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

output:

1995
0
1996
7977
5984
5983
5982
5981
1994
5980
1993
1992
1991
1990
1
5979
5978
1989
1988
1987
1986
1985
3989
3988
3987
3986
5977
5976
1984
1983
1982
5975
7976
0
1981
0
9970
3985
1980
1979
1978
1977
1976
1975
7975
0
1974
0
3984
3983
3982
1973
1972
1971
1970
5974
5973
3981
1969
1968
1967
1966
1965
196...

result:

ok q=100000

Test #140:

score: 0
Accepted
time: 20ms
memory: 8624kb

input:

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

output:

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

result:

ok q=100000

Test #141:

score: 0
Accepted
time: 50ms
memory: 8948kb

input:

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

output:

0
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...

result:

ok q=100000

Test #142:

score: 0
Accepted
time: 59ms
memory: 9072kb

input:

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

output:

0
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...

result:

ok q=100000

Test #143:

score: 0
Accepted
time: 20ms
memory: 8684kb

input:

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

output:

2
0
3328
3327
3326
1664
1663
1662
3325
3324
3323
3322
1661
1660
1659
1658
1657
1656
1655
1654
1653
1652
1651
1650
1649
1648
1647
1646
1645
1644
1643
1642
1
4989
4988
4987
6651
4986
6650
4985
4984
4990
1641
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4983
1639
1638
1637
1636
1635
3321
4982
1634
1633
4981
4980
6649
4979
6648
6647
3320...

result:

ok q=100000

Test #144:

score: 0
Accepted
time: 21ms
memory: 8796kb

input:

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

output:

1664
1663
1662
1661
1660
1659
1658
1657
1656
1655
1654
1653
1652
1651
1650
1649
1648
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1645
4989
4988
1644
1643
1642
1641
1640
1639
1638
1637
1636
1635
1634
1633
1632
1631
2
1665
6651
3328
8312
3326
8311
8310
8309
6650
6649
6648
6647
4987
4986
4985
4984
4983
4982
4981
4980
4979
1630
4978
497...

result:

ok q=100000

Test #145:

score: 0
Accepted
time: 53ms
memory: 8912kb

input:

9970 100000
3 1
6 1
1 7
1 8
15 1
1 22
29 1
1 36
43 1
1 50
1 57
1 64
71 1
1 78
1 85
92 1
1 99
1 106
1 113
1 120
1 127
1 134
141 1
148 1
1 155
162 1
169 1
176 1
183 1
190 1
197 1
204 1
211 1
1 218
225 1
1 232
239 1
246 1
1 253
1 260
1 267
1 274
281 1
1 288
1 295
302 1
309 1
1 316
1 323
330 1
1 337
344...

output:

0
0
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0
...

result:

ok q=100000

Test #146:

score: 0
Accepted
time: 57ms
memory: 9072kb

input:

9970 100000
1 3
5 1
6 1
1 8
15 1
22 1
29 1
36 1
1 43
50 1
57 1
64 1
1 71
1 78
1 85
92 1
99 1
106 1
113 1
1 120
127 1
134 1
141 1
1 148
1 155
1 162
169 1
1 176
1 183
1 190
197 1
1 204
1 211
218 1
1 225
1 232
1 239
1 246
253 1
1 260
1 267
274 1
1 281
288 1
1 295
302 1
1 309
1 316
1 323
1 330
1 337
344...

output:

0
0
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0
0
0...

result:

ok q=100000

Test #147:

score: 0
Accepted
time: 15ms
memory: 8404kb

input:

9970 100000
3 1
4 1
6 1
8 1
1 15
1 22
1 29
36 1
43 1
50 1
1 57
64 1
1 71
78 1
1 85
1 92
99 1
106 1
113 1
120 1
127 1
134 1
1 141
1 148
155 1
162 1
1 169
1 176
183 1
1 190
197 1
1 204
1 211
218 1
1 225
232 1
1 239
1 246
1 253
260 1
267 1
1 274
1 281
288 1
1 295
1 302
1 309
1 316
323 1
1 330
1 337
1 3...

output:

2854
1427
1426
1425
1424
1423
1422
2853
2852
1428
1
4278
1421
1420
1419
1418
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2851
2850
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1416
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0
1413
1412
3
2847
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4274
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1407
1406
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1404
1403
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1401
1400
1399
1398
2846
2845
2844
2843
2842
5701
5704
4273
1397
1396
7127
5700
5699...

result:

ok q=100000

Test #148:

score: 0
Accepted
time: 20ms
memory: 8308kb

input:

9970 100000
3 1
5 1
1 8
15 1
1 22
1 29
36 1
43 1
50 1
57 1
64 1
1 71
1 78
85 1
1 92
1 99
106 1
1 113
120 1
127 1
1 134
141 1
1 148
155 1
1 162
169 1
176 1
1 183
190 1
197 1
1 204
211 1
218 1
225 1
1 232
239 1
1 246
253 1
260 1
1 267
274 1
1 281
288 1
295 1
1 302
1 309
316 1
323 1
330 1
337 1
344 1
3...

output:

0
0
2855
4278
2853
2852
2851
2850
1426
1425
1424
1423
1422
1421
1420
1419
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1416
1415
2849
2848
2847
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2845
4281
5705
9974
2844
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2842
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2840
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2836
2835
2834
2833
2832
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2828
2827
2826
2825
2824
2823
2822
2821
2820
1
4277
4276
4275
4274
4273
4272
4271...

result:

ok q=100000

Test #149:

score: 0
Accepted
time: 47ms
memory: 8900kb

input:

9970 100000
2 1
1 3
1 4
5 1
7 1
8 1
1 9
1 17
25 1
1 33
1 41
1 49
1 57
1 65
73 1
1 81
1 89
1 97
1 105
1 113
121 1
1 129
137 1
145 1
1 153
161 1
169 1
177 1
1 185
193 1
201 1
209 1
1 217
1 225
233 1
241 1
1 249
257 1
265 1
1 273
1 281
289 1
297 1
305 1
1 313
321 1
329 1
1 337
345 1
353 1
1 361
1 369
1...

output:

0
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0
...

result:

ok q=100000

Test #150:

score: 0
Accepted
time: 64ms
memory: 8944kb

input:

9970 100000
1 4
1 5
6 1
8 1
9 1
17 1
25 1
1 33
1 41
1 49
57 1
65 1
1 73
81 1
89 1
97 1
105 1
1 113
121 1
1 129
137 1
145 1
1 153
1 161
1 169
177 1
1 185
1 193
1 201
209 1
217 1
1 225
233 1
1 241
249 1
257 1
265 1
1 273
1 281
289 1
1 297
305 1
1 313
321 1
1 329
1 337
345 1
1 353
361 1
369 1
377 1
385...

output:

0
0
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0
...

result:

ok q=100000

Test #151:

score: 0
Accepted
time: 19ms
memory: 8328kb

input:

9970 100000
1 3
1 6
8 1
1 9
17 1
25 1
33 1
1 41
1 49
57 1
65 1
73 1
81 1
89 1
1 97
105 1
113 1
121 1
1 129
1 137
1 145
1 153
161 1
169 1
177 1
1 185
193 1
1 201
209 1
1 217
1 225
233 1
1 241
249 1
257 1
265 1
1 273
281 1
289 1
1 297
1 305
1 313
1 321
1 329
1 337
345 1
353 1
1 361
1 369
1 377
385 1
1...

output:

1
1250
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2
3745
3744
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3743
3742
1251
3741
2501
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2498
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1248
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1246
1245
1244
1243
1242
1241
1240
1239
1238
1237
2495
2494
2493
1236
1235
1234
1233
1232
1231
1230
1229
1228
1227
1226
1225
1224
4990
1223
1222
1221
1220
1219
1218
1217
1216
1215
2492
2491
1...

result:

ok q=100000

Test #152:

score: 0
Accepted
time: 17ms
memory: 8636kb

input:

9970 100000
2 1
1 3
5 1
1 9
17 1
25 1
1 33
41 1
1 49
1 57
65 1
73 1
81 1
89 1
1 97
105 1
1 113
121 1
1 129
1 137
145 1
153 1
1 161
1 169
1 177
185 1
193 1
201 1
1 209
1 217
225 1
1 233
241 1
249 1
257 1
265 1
1 273
1 281
1 289
297 1
1 305
1 313
1 321
1 329
337 1
345 1
353 1
1 361
1 369
377 1
1 385
1...

output:

0
0
4993
4992
3747
7486
7485
1249
1248
7484
7483
7482
7481
7480
2500
2
3745
3744
3743
3748
4995
7479
7478
1247
1246
1245
1244
1243
1242
1241
1240
1239
1238
1237
1236
1235
1234
1233
1232
1231
2499
3
6240
6239
3742
3741
3740
3739
4991
1230
1229
1228
1227
1226
1225
1224
1223
1222
1221
1220
1219
1218
12...

result:

ok q=100000

Test #153:

score: 0
Accepted
time: 747ms
memory: 8044kb

input:

1000 100000
1 5
17 1
22 1
33 1
1 34
35 1
41 1
1 55
1 56
60 1
75 1
76 1
1 77
88 1
1 89
1 93
1 95
1 96
97 1
98 1
1 103
1 105
108 1
1 112
1 115
116 1
143 1
1 147
156 1
164 1
1 168
183 1
188 1
197 1
198 1
199 1
210 1
1 213
215 1
1 217
223 1
224 1
225 1
228 1
1 233
236 1
240 1
249 1
250 1
258 1
259 1
1 2...

output:

33778

result:

ok q=100000

Test #154:

score: 0
Accepted
time: 578ms
memory: 8012kb

input:

1000 100000
1 10
1 16
21 1
23 1
1 28
30 1
1 31
1 36
39 1
1 44
1 45
1 48
1 57
61 1
62 1
1 63
67 1
69 1
77 1
1 78
1 84
1 91
94 1
96 1
1 100
1 104
112 1
115 1
1 120
1 124
128 1
130 1
137 1
148 1
1 161
164 1
170 1
1 173
1 185
188 1
189 1
1 192
1 195
1 200
207 1
1 210
1 219
230 1
237 1
239 1
245 1
247 1
...

output:

31824
90641
12374
64410
8572
85054
20935
54584
58376
99046
98819
65829
78011
78010
12548
95885
86640
76362
81970
6592
55377
55376
24894
87868
5643
5642
98843
64066
64063
57200
93535
99787
99671
88016
48905
19880
97727
98267
98263
95836
24699
98287
88096
75670
75658
75656
75654
55494
98444
91059
3717...

result:

ok q=100000

Test #155:

score: 0
Accepted
time: 413ms
memory: 8176kb

input:

1000 100000
1 10
1 13
14 1
16 1
1 19
21 1
32 1
1 39
40 1
1 44
49 1
1 51
52 1
1 54
1 56
61 1
63 1
70 1
1 73
1 83
1 87
1 99
101 1
104 1
111 1
114 1
119 1
121 1
122 1
126 1
1 130
133 1
135 1
1 146
150 1
158 1
170 1
183 1
1 184
185 1
186 1
187 1
1 190
192 1
196 1
205 1
208 1
223 1
227 1
1 235
1 242
244 ...

output:

94800
54884
53953
53952
70198
86341
86102
83045
12224
40187
40186
84761
99156
25252
25250
31087
95967
75091
91300
19108
19107
46523
46521
8352
95057
41890
91164
20860
20859
76226
99025
99024
99994
15868
15864
74131
7204
58056
81211
81209
99830
99828
97334
32786
32740
25193
72109
87477
33796
33795
33...

result:

ok q=100000

Test #156:

score: 0
Accepted
time: 288ms
memory: 8172kb

input:

1000 100000
1 2
3 1
5 1
1 8
9 1
10 1
1 11
19 1
21 1
42 1
44 1
45 1
1 46
1 67
69 1
1 75
1 87
1 88
100 1
103 1
114 1
121 1
1 123
127 1
131 1
1 143
1 149
151 1
153 1
159 1
1 163
1 174
176 1
1 185
1 186
191 1
1 194
1 205
210 1
1 215
1 217
1 219
1 220
222 1
1 229
232 1
234 1
1 237
240 1
1 241
245 1
1 247...

output:

0
0
0
0
0
0
0
98307
98483
19499
19498
30168
30167
31989
10243
10241
10239
98837
18629
18628
99294
95831
95830
79898
79897
79896
79895
98036
97765
74281
92949
92801
92749
88576
47803
31526
74259
42079
42045
99089
76961
80930
80928
33601
33600
33597
51451
51450
51449
39618
39614
39613
16999
98838
9587...

result:

ok q=100000

Test #157:

score: 0
Accepted
time: 179ms
memory: 8100kb

input:

1000 100000
1 6
1 12
18 1
19 1
34 1
1 37
41 1
53 1
58 1
1 63
1 66
1 70
73 1
1 80
1 82
94 1
1 104
1 110
1 112
1 114
1 115
118 1
121 1
126 1
131 1
136 1
1 137
139 1
1 145
146 1
148 1
1 149
1 159
1 161
164 1
170 1
186 1
189 1
191 1
193 1
1 197
1 206
207 1
208 1
212 1
224 1
1 225
1 226
228 1
229 1
233 1...

output:

71041
71039
61456
61454
61452
61450
31721
78497
78496
78492
89600
99663
99662
67715
67713
67712
67710
67709
67706
67705
99906
29983
29476
99790
99787
99786
54156
54155
54154
99999
99982
43566
43562
43561
99009
43558
43557
43555
96547
95882
94616
15523
97523
97522
91309
91308
91307
91306
91305
91304
...

result:

ok q=100000

Test #158:

score: 0
Accepted
time: 91ms
memory: 8060kb

input:

1000 100000
1 10
1 20
23 1
26 1
32 1
35 1
1 41
47 1
1 52
1 54
57 1
1 58
61 1
68 1
71 1
1 82
1 85
90 1
103 1
1 114
1 124
125 1
129 1
1 133
1 135
139 1
140 1
1 143
1 158
1 160
1 161
164 1
1 169
174 1
181 1
186 1
187 1
188 1
189 1
199 1
1 208
1 227
1 228
1 232
1 240
1 243
250 1
1 255
260 1
270 1
272 1
...

output:

0
0
93530
93529
93528
93526
93525
93523
96123
74698
74697
74695
74692
74691
74689
74688
74687
71872
71871
71870
71868
71864
71862
58609
58608
58607
58606
58605
58604
58600
58598
95498
95496
95495
95494
95493
95492
14367
14365
14364
14363
14362
14361
14360
98441
51905
51904
51901
51900
51898
51896
91...

result:

ok q=100000

Test #159:

score: 0
Accepted
time: 10ms
memory: 5716kb

input:

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

output:

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

result:

ok q=100000

Test #160:

score: 0
Accepted
time: 751ms
memory: 7972kb

input:

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

output:

58543

result:

ok q=100000

Test #161:

score: 0
Accepted
time: 582ms
memory: 8036kb

input:

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

output:

82823
82822
82001
70557
52653
99794
87589
78212
85934
50767
68846
72237
29577
65668
92367
54363
77912
91117
99977
94791
88684
59779
90642
98588
50634
99280
59021
99980
75806
48391
92962
66907
92545
92535
60273
60272
90997
47954
96601
99638
89894
96075
4103
4100
64457
92225
66464
67924
67923
35575
49...

result:

ok q=100000

Test #162:

score: 0
Accepted
time: 417ms
memory: 7992kb

input:

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

output:

33011
33010
43005
27767
78793
7291
7284
7281
49609
49607
49606
76482
98987
98986
98985
80597
21883
21879
35136
35135
65138
67699
67694
90455
606
96295
51668
51666
56605
94597
80850
96338
96335
96334
98534
77433
77432
36276
99935
99867
81321
86149
86148
86142
93043
87901
87885
87899
75028
93556
64884...

result:

ok q=100000

Test #163:

score: 0
Accepted
time: 295ms
memory: 8160kb

input:

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

output:

64088
64087
21336
82843
86524
86519
86517
93486
20787
68200
68197
68191
74241
74240
74238
98583
72127
72126
99424
39702
39699
39697
91723
99008
23745
52152
94802
95439
95438
87051
87050
87044
98988
98987
98979
47473
94547
94543
98781
98777
83842
43496
69779
80894
80893
80891
80886
80884
80880
98540
...

result:

ok q=100000

Test #164:

score: 0
Accepted
time: 183ms
memory: 8040kb

input:

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

output:

91585
99589
99529
98836
98645
98505
97299
67719
83492
88396
97881
97878
97871
97870
97867
97850
66820
74095
74094
74092
74091
99483
99482
99477
54045
74711
74707
74706
74705
95744
95739
95735
95732
95730
95729
95728
95727
95722
85196
85194
85193
85191
2374
2369
2368
90913
90910
90904
90898
90897
908...

result:

ok q=100000

Test #165:

score: 0
Accepted
time: 91ms
memory: 7972kb

input:

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

output:

17061
17059
11380
11376
11369
11358
11354
11350
11348
11346
11340
11333
11330
11329
11325
96669
96668
96659
96658
96651
96649
96316
51447
51445
51440
51439
51438
98504
93434
93433
82782
96736
96729
96728
96726
18145
18143
18142
18140
18139
68237
68235
68233
66891
66889
66888
66887
66886
66884
66882
...

result:

ok q=100000

Test #166:

score: 0
Accepted
time: 18ms
memory: 7940kb

input:

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

output:

88019
88018
87997
87996
87988
87974
87958
87957
87951
87947
87520
86819
85235
84921
84463
83827
82898
82238
80607
80321
79952
75911
73670
73053
71984
70745
67708
67360
65866
63895
62321
62183
62076
60209
59452
59056
58546
58414
58054
54107
50810
48003
46469
45884
44426
42235
41792
40537
39610
37549
...

result:

ok q=100000

Test #167:

score: 0
Accepted
time: 751ms
memory: 7996kb

input:

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

output:

27330

result:

ok q=100000

Test #168:

score: 0
Accepted
time: 574ms
memory: 8116kb

input:

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

output:

97004
55217
96690
98749
97040
89426
88064
80935
37322
37321
64414
74604
74603
90528
54119
34596
834
833
82518
60339
96724
61564
63588
75185
75184
91348
98799
99781
98399
98177
98176
80032
93121
87471
15819
47381
96790
85478
5009
53014
96723
95686
82847
74135
86710
98364
97175
97174
69461
30147
97333...

result:

ok q=100000

Test #169:

score: 0
Accepted
time: 427ms
memory: 8048kb

input:

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

output:

0
0
10060
56079
17066
17065
66388
57535
68030
84284
99975
99974
99354
90641
81237
98931
99904
86535
86534
98319
99115
99999
56621
66516
66515
99998
99980
98047
86509
57415
98491
98490
98489
43674
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77244
77243
71660
92792
39617
99097
98484
34071
34070
78902
47143
47142
47141
96920
99227
44...

result:

ok q=100000

Test #170:

score: 0
Accepted
time: 292ms
memory: 7956kb

input:

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

output:

0
78216
78215
30020
6349
84027
91005
91004
29855
29854
29853
66193
78130
66123
99898
92118
87583
94786
94785
94784
99277
49419
82930
96836
99980
84959
84958
84581
39746
39745
91950
91949
91948
66968
66967
66966
83352
91899
84902
83457
82124
78153
77296
85552
85551
85550
32361
63882
93183
75654
75653...

result:

ok q=100000

Test #171:

score: 0
Accepted
time: 185ms
memory: 7920kb

input:

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

output:

0
0
44449
44448
99905
28873
28872
95677
27341
27340
27339
27338
27337
27336
9679
9678
86078
79821
79820
79819
17551
17550
39033
39032
39031
39030
39029
39028
44889
76649
76648
76647
57702
57701
57700
57699
57698
94602
85364
85363
85362
85361
85360
81663
69622
43827
43826
43825
43824
43823
43822
2476...

result:

ok q=100000

Test #172:

score: 0
Accepted
time: 98ms
memory: 8116kb

input:

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

output:

0
0
0
0
0
97491
99467
99466
99465
67701
67700
67699
67698
67697
67695
67694
67693
67692
67691
67690
81797
81796
81795
66656
66655
66654
10755
10754
10753
10752
10751
10750
99967
99966
99965
99964
99963
99945
99919
95298
95297
95296
95295
95294
95293
95292
95291
81640
81639
81638
81637
80853
80852
80...

result:

ok q=100000

Test #173:

score: 0
Accepted
time: 24ms
memory: 7976kb

input:

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

output:

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

result:

ok q=100000

Test #174:

score: 0
Accepted
time: 270ms
memory: 8072kb

input:

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

output:

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

result:

ok q=100000

Test #175:

score: 0
Accepted
time: 386ms
memory: 8208kb

input:

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

output:

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...

result:

ok q=100000

Test #176:

score: 0
Accepted
time: 11ms
memory: 5736kb

input:

970 100000
1 2
1 3
1 4
1 5
6 1
7 1
1 8
9 1
1 10
11 1
1 12
1 13
1 14
15 1
1 16
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20 1
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1 22
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1 27
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29 1
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1 31
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1 34
35 1
36 1
1 37
1 38
1 39
1 40
1 41
42 1
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52 1
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1 60
1 ...

output:

969
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968
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0
920
0
...

result:

ok q=100000

Test #177:

score: 0
Accepted
time: 10ms
memory: 5692kb

input:

970 100000
2 1
3 1
4 1
1 5
1 6
1 7
1 8
1 9
10 1
1 11
1 12
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1 15
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1 48
49 1
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1 51
52 1
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55 1
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1 57
58 1
1 59
1 60
61...

output:

0
969
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920
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91...

result:

ok q=100000

Test #178:

score: 0
Accepted
time: 262ms
memory: 6956kb

input:

970 100000
2 1
3 1
1 5
1 7
1 9
11 1
1 13
15 1
1 17
19 1
1 21
23 1
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11...

output:

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...

result:

ok q=100000

Test #179:

score: 0
Accepted
time: 365ms
memory: 6784kb

input:

970 100000
2 1
1 3
1 5
7 1
1 9
11 1
13 1
1 15
17 1
1 19
1 21
23 1
1 25
27 1
29 1
31 1
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61 1
63 1
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1 71
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77 1
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1 ...

output:

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...

result:

ok q=100000

Test #180:

score: 0
Accepted
time: 14ms
memory: 5684kb

input:

970 100000
1 2
3 1
1 5
7 1
9 1
11 1
13 1
15 1
17 1
1 19
21 1
1 23
1 25
1 27
1 29
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35 1
37 1
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43 1
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1 63
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79 1
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89 1
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1 109
111 1
1 113
1 ...

output:

1
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438
95...

result:

ok q=100000

Test #181:

score: 0
Accepted
time: 15ms
memory: 5828kb

input:

970 100000
2 1
3 1
5 1
1 7
9 1
11 1
1 13
15 1
1 17
19 1
21 1
23 1
1 25
1 27
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1 31
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1 35
1 37
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1 43
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89 1
1 91
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95 1
1 97
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103 1
105 1
107 1
1 109
111 1
113 1
11...

output:

0
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...

result:

ok q=100000

Test #182:

score: 0
Accepted
time: 287ms
memory: 6268kb

input:

970 100000
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4 1
1 10
1 13
16 1
19 1
22 1
1 25
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1 31
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226 1
1 ...

output:

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result:

ok q=100000

Test #183:

score: 0
Accepted
time: 349ms
memory: 6316kb

input:

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

output:

0
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...

result:

ok q=100000

Test #184:

score: 0
Accepted
time: 20ms
memory: 5700kb

input:

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

output:

619
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607
606
605
187
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395
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184
604
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393
392
0
183
391
60...

result:

ok q=100000

Test #185:

score: 0
Accepted
time: 14ms
memory: 5716kb

input:

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

output:

412
411
410
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408
407
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207
611
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211
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206
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202
390
201
200
199
389
586
585
198
197
196
584
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582
581
...

result:

ok q=100000

Test #186:

score: 0
Accepted
time: 246ms
memory: 6296kb

input:

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

output:

0
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...

result:

ok q=100000

Test #187:

score: 0
Accepted
time: 323ms
memory: 6036kb

input:

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

output:

0
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...

result:

ok q=100000

Test #188:

score: 0
Accepted
time: 20ms
memory: 5696kb

input:

970 100000
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233 1...

output:

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198
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406
816
19...

result:

ok q=100000

Test #189:

score: 0
Accepted
time: 14ms
memory: 5684kb

input:

970 100000
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2...

output:

832
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407
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608
4...

result:

ok q=100000

Test #190:

score: 0
Accepted
time: 219ms
memory: 5776kb

input:

970 93610
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output:

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result:

ok q=100000

Test #191:

score: 0
Accepted
time: 300ms
memory: 5740kb

input:

970 93610
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output:

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...

result:

ok q=100000

Test #192:

score: 0
Accepted
time: 20ms
memory: 5408kb

input:

970 93610
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...

output:

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179
...

result:

ok q=100000

Test #193:

score: 0
Accepted
time: 18ms
memory: 5584kb

input:

970 93610
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1 236
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1 251
1 256
...

output:

389
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178
575
574
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17...

result:

ok q=100000

Test #194:

score: 0
Accepted
time: 189ms
memory: 5708kb

input:

970 77288
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output:

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result:

ok q=100000

Test #195:

score: 0
Accepted
time: 240ms
memory: 5648kb

input:

970 77288
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output:

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result:

ok q=100000

Test #196:

score: 0
Accepted
time: 14ms
memory: 5476kb

input:

970 77288
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1 5
1 6
1 7
1 13
1 19
1 25
1 31
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43 1
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1 283
1 289
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3...

output:

486
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313
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152
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478
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955
641
640
...

result:

ok q=100000

Test #197:

score: 0
Accepted
time: 16ms
memory: 5512kb

input:

970 77288
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1 5
1 7
13 1
1 25
31 1
37 1
43 1
1 49
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199 1
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1 217
223 1
229 1
235 1
1 241
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1 253
1 259
1 265
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1 277
283 1
1 289
295 1
301 1
...

output:

160
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635
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483
16...

result:

ok q=100000

Test #198:

score: 0
Accepted
time: 156ms
memory: 5244kb

input:

970 66182
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1 ...

output:

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result:

ok q=100000

Test #199:

score: 0
Accepted
time: 197ms
memory: 5276kb

input:

970 66182
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1 6
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1 22
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43 1
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output:

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56...

result:

ok q=100000

Test #200:

score: 0
Accepted
time: 16ms
memory: 5228kb

input:

970 66182
1 2
1 5
1 7
8 1
1 15
22 1
1 29
1 36
43 1
1 57
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232 1
1 239
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253 1
260 1
267 1
274 1
281 1
1 288
295 1
1 302
1 309
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1 323
1 330
1 337
344 1
351 ...

output:

417
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958
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547
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406
405
546
827
82...

result:

ok q=100000

Test #201:

score: 0
Accepted
time: 9ms
memory: 5212kb

input:

970 66182
4 1
1 5
6 1
1 8
15 1
1 22
1 29
1 36
43 1
1 50
1 57
1 64
1 71
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92 1
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1 113
120 1
1 127
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1 141
148 1
155 1
162 1
169 1
1 176
183 1
1 190
197 1
204 1
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1 218
225 1
232 1
1 239
1 246
1 253
1 260
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274 1
1 281
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295 1
302 1
309 1
316 1
323 1
330 1
337 1
344 1...

output:

0
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143
555
554
964
415
1
418
144
831
281
140
139
138
137
136
135
134
133
963
962
553
688
557
687
414
830
413
132
412
411
686
685
961
960
410
409
408
407
959
958
131
130
406
829
828
827
826
825
824
822
55...

result:

ok q=100000

Test #202:

score: 0
Accepted
time: 127ms
memory: 4612kb

input:

970 58094
3 1
1 4
1 5
1 7
8 1
1 9
17 1
1 25
33 1
1 41
49 1
1 57
1 65
73 1
81 1
1 89
97 1
105 1
113 1
1 121
1 129
137 1
145 1
153 1
161 1
169 1
1 177
1 185
193 1
1 201
1 209
1 217
1 225
233 1
1 241
249 1
1 257
265 1
273 1
1 281
1 289
297 1
1 305
1 313
321 1
329 1
1 337
1 345
1 353
1 361
369 1
1 377
1...

output:

0
0
0
0
0
0
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0
0
0
0
0
0
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0
0
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610
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0
0
0
0
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0
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0
0
0
0
0
...

result:

ok q=100000

Test #203:

score: 0
Accepted
time: 174ms
memory: 4664kb

input:

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

output:

0
0
0
0
0
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371
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0
0
0
494
248
124
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #204:

score: 0
Accepted
time: 14ms
memory: 4656kb

input:

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

output:

126
257
731
3
491
249
611
798
250
190
1
971
490
732
129
610
371
730
729
370
489
488
125
609
728
608
2
248
369
4
970
969
251
124
128
487
5
727
123
368
367
366
122
486
607
127
365
364
851
850
849
247
121
120
119
246
606
245
968
726
725
605
604
603
602
118
485
484
483
244
848
243
363
362
361
117
847
11...

result:

ok q=100000

Test #205:

score: 0
Accepted
time: 13ms
memory: 4616kb

input:

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

output:

0
251
0
970
969
968
967
594
593
592
494
493
492
491
490
489
488
966
310
309
308
487
486
485
252
307
306
305
304
851
850
849
848
847
846
845
254
795
965
731
964
963
962
125
124
123
545
374
373
372
371
250
249
130
126
484
483
482
370
730
495
253
729
728
727
726
129
369
2
368
1
122
121
961
960
128
127
...

result:

ok q=100000

Extra Test:

score: 0
Extra Test Passed