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#186492#7181. Graph Cutsucup-team425#AC ✓970ms14160kbC++205.4kb2023-09-23 23:37:452023-09-23 23:37:46

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 1ms
memory: 5928kb

input:

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

output:

5
4
2
3
0
1
0

result:

ok q=10

Test #2:

score: 0
Accepted
time: 1ms
memory: 7956kb

input:

0 0
0

output:

result:

ok q=0

Test #3:

score: 0
Accepted
time: 1ms
memory: 7732kb

input:

0 0
1
?

output:

0

result:

ok q=1

Test #4:

score: 0
Accepted
time: 8ms
memory: 6140kb

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
1958
779
953
567
1475
379
1777
1439
1775
847
1901
1975
1768
563
720
738
528
836
837
1340
1379
941
1233
949
1421
340
1696
894
1396
232
896
754
1968
743
1480
1725
1529
1560
1042
1562
254
1667
1838
1857
1877
614
1557
426
1648
1788
1789
853
1194
1956
1662
667
1695
1279
681
1938
980
372
1173
839
253
...

result:

ok q=100000

Test #5:

score: 0
Accepted
time: 832ms
memory: 13272kb

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:

377

result:

ok q=100000

Test #6:

score: 0
Accepted
time: 637ms
memory: 13520kb

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
44
172
103
412
171
400
355
289
436
383
176
142
269
119
79
228
179
337
53
189
186
121
69
223
334
157
2
128
41
178
183
184
188
429
401
193
177
30
210
38
152
220
50
39
8
12
17
229
24
26
15
86
105
91
98
100
82
161
18
95
106
321
200
58
63
64
66
137
144
73
74
377
287
81
75
129
375
123
60
380
390
3
286
...

result:

ok q=100000

Test #7:

score: 0
Accepted
time: 461ms
memory: 13784kb

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
186
1
137
418
307
355
185
54
443
318
93
188
392
124
333
145
103
223
345
429
126
265
37
342
306
138
396
298
8
236
102
68
158
34
77
413
94
328
159
237
324
128
172
162
349
62
184
21
211
7
120
222
196
92
174
220
445
59
152
414
317
212
403
33
181
299
320
411
161
360
346
144
166
142
89
273
250
127
440...

result:

ok q=100000

Test #8:

score: 0
Accepted
time: 329ms
memory: 14008kb

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
93
441
27
375
189
235
20
151
414
309
330
191
294
220
177
379
120
217
264
292
111
241
369
290
303
428
203
30
32
99
188
240
118
202
169
312
259
320
353
417
141
396
302
378
29
84
747
342
787
156
286
601
185
391
125
115
205
206
168
211
213
215
1
218
219
221
222
223
210
123
170
172
173
175
176
157
...

result:

ok q=100000

Test #9:

score: 0
Accepted
time: 205ms
memory: 13784kb

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
81
102
379
526
547
364
378
823
809
824
1267
184
138
191
629
583
288
322
733
393
838
767
281
726
636
1170
416
95
540
861
984
1305
1282
1177
371
437
237
882
682
816
1326
166
308
211
43
339
301
111
101
131
404
556
784
310
255
700
755
656
488
90
436
881
267
712
258
703
535
746
546
319
76...

result:

ok q=100000

Test #10:

score: 0
Accepted
time: 113ms
memory: 13068kb

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
1062
1505
1947
2388
2828
3267
439
884
1328
1771
2213
2654
48
493
189
634
1078
937
1521
1380
57
502
946
1389
1831
1963
1822
2272
2404
2263
2712
2844
2703
274
719
1163
1606
2048
2489
2929
3094
3368
3151
3283
3142
3533
3806
3589
3721
3580
3971
3705
4243
4026
4158
261
706
376
821
121
202...

result:

ok q=100000

Test #11:

score: 0
Accepted
time: 71ms
memory: 12688kb

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: 888ms
memory: 13272kb

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:

174

result:

ok q=100000

Test #13:

score: 0
Accepted
time: 709ms
memory: 13188kb

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:

398
115
249
372
373
317
402
212
121
144
261
45
81
224
182
387
247
207
427
219
411
195
127
238
335
164
252
86
65
423
134
256
351
6
5
289
310
366
243
333
75
21
400
153
227
196
441
23
17
384
175
386
331
397
233
245
64
71
139
84
312
304
377
356
66
35
109
388
355
284
7
258
440
353
143
171
205
200
11
301
...

result:

ok q=100000

Test #14:

score: 0
Accepted
time: 516ms
memory: 13484kb

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:

294
219
67
113
226
94
103
76
418
150
32
303
435
165
271
39
45
170
375
352
260
333
22
334
408
339
320
322
399
220
372
95
224
184
169
50
325
29
290
86
206
25
286
370
140
280
80
385
256
326
247
211
350
267
196
71
204
216
190
238
235
403
379
200
424
298
84
198
351
400
87
202
445
338
114
5
343
17
43
373
...

result:

ok q=100000

Test #15:

score: 0
Accepted
time: 367ms
memory: 13464kb

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
283
391
389
217
315
308
68
380
419
242
397
395
82
193
174
104
8
98
115
58
336
306
154
383
233
52
178
38
440
102
413
319
377
192
370
117
95
432
225
48
248
91
251
219
287
369
113
166
275
177
73
50
421
40
256
180
173
205
379
364
338
346
387
16
13
202
407
135
119
118
250
359
439
290
316
53
164
26
36...

result:

ok q=100000

Test #16:

score: 0
Accepted
time: 203ms
memory: 13128kb

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
365
366
367
11
169
152
157
63
7
182
375
42
224
202
78
153
382
53
116
386
68
103
390
377
119
338
124
340
341
76
352
343
345
346
347
389
82
13
364
19
127
34
357
51
360
361
362
57
126
161
256
422
27
45
218
131
427
145
49
430
431
432
391
434
170
436
355
220
143
155
438
30
3
442
222
148
445
136
12...

result:

ok q=100000

Test #17:

score: 0
Accepted
time: 107ms
memory: 13540kb

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:

72
189
84
205
370
371
64
10
375
238
146
224
379
142
381
382
112
384
385
386
387
88
101
388
34
9
377
337
52
339
193
341
342
3
96
345
174
347
348
364
351
352
354
16
356
357
358
359
360
361
362
124
48
136
422
176
425
66
14
430
431
85
391
165
435
271
113
437
73
439
440
441
26
6
444
37
446
433
392
393
39...

result:

ok q=100000

Test #18:

score: 0
Accepted
time: 63ms
memory: 13792kb

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:

71
365
366
165
368
173
370
371
88
373
374
375
202
224
6
379
81
381
74
120
384
385
211
387
388
389
156
40
337
16
339
43
341
342
206
121
345
346
347
39
349
364
77
352
353
354
355
356
30
78
359
151
361
182
171
350
420
421
161
217
424
197
9
427
116
17
430
24
432
118
434
435
210
10
7
75
440
441
135
443
4...

result:

ok q=100000

Test #19:

score: 0
Accepted
time: 865ms
memory: 13972kb

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: 631ms
memory: 13328kb

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
411
402
363
43
174
180
69
399
219
205
188
434
64
292
39
102
353
440
422
40
55
46
62
151
90
235
444
278
149
81
287
348
12
388
230
56
395
326
350
384
161
59
367
253
290
360
21
310
154
28
256
141
107
52
8
325
75
84
26
431
319
5
351
250
324
135
336
352
396
227
133
267
436
85
144
158
332
226
276
6...

result:

ok q=100000

Test #21:

score: 0
Accepted
time: 480ms
memory: 14128kb

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
375
444
33
69
83
208
236
416
77
102
90
404
305
324
291
43
126
227
429
193
13
354
206
399
435
407
371
246
256
320
313
362
434
389
408
18
340
231
304
180
176
143
28
20
276
293
93
138
335
332
284
382
24
132
85
344
172
360
299
445
147
275
242
128
282
146
288
381
27
215
403
378
402
27...

result:

ok q=100000

Test #22:

score: 0
Accepted
time: 369ms
memory: 13816kb

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
376
35
221
81
241
164
401
220
418
239
305
264
345
66
303
308
440
118
351
194
360
27
425
278
140
585
753
246
269
366
94
379
435
6
174
390
417
410
336
89
127
235
72
162
311
358
274
361
199
191
7
65
321
42
124
102
399
408
93
228
309
569
22
547
48
320
317
198
252
339
407
120
222
70
209
69
9
...

result:

ok q=100000

Test #23:

score: 0
Accepted
time: 207ms
memory: 13708kb

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:

254
186
349
631
699
794
296
108
57
741
131
122
147
567
253
698
576
592
45
490
38
483
553
502
14
459
903
927
934
1142
305
750
1194
1011
1020
1036
1185
327
295
42
740
214
292
659
737
772
96
199
644
420
54
177
865
499
622
416
380
168
143
285
364
588
825
613
861
730
401
370
846
815
809
541
487
1290
1259...

result:

ok q=100000

Test #24:

score: 0
Accepted
time: 119ms
memory: 14060kb

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
1231
1674
2116
2557
162
607
1051
1494
202
647
1091
1534
1976
1936
2417
2377
2857
2817
2997
3296
3256
170
615
423
318
763
152
597
868
134
386
21
831
579
466
102
326
771
308
151
596
753
396
69
841
514
547
186
631
15
460
360
805
1249
395
840
1284
904
106
87
111
556
551
532
443
888
1332
...

result:

ok q=100000

Test #25:

score: 0
Accepted
time: 82ms
memory: 13252kb

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
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0
0
0
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0
0
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0
0
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0
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0
0
0
0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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: 887ms
memory: 14140kb

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:

430

result:

ok q=100000

Test #27:

score: 0
Accepted
time: 688ms
memory: 13956kb

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:

242
78
207
4
168
196
431
35
247
300
23
147
364
434
252
11
390
203
123
423
309
443
26
150
387
52
416
202
445
21
134
287
48
293
304
188
396
403
398
289
232
228
330
362
70
50
306
46
365
271
357
185
124
285
146
420
389
105
167
142
359
104
319
302
211
206
96
195
198
152
208
80
192
368
88
166
117
354
341
...

result:

ok q=100000

Test #28:

score: 0
Accepted
time: 519ms
memory: 13224kb

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:

9
129
291
38
304
6
210
264
83
305
337
306
289
211
383
146
249
360
220
206
344
147
172
13
136
300
149
376
414
354
174
324
21
311
438
312
389
110
239
85
116
105
102
142
43
444
318
240
405
230
282
104
199
117
100
428
90
193
413
42
123
131
310
219
175
259
124
284
96
355
163
162
160
157
144
143
218
185
1...

result:

ok q=100000

Test #29:

score: 0
Accepted
time: 352ms
memory: 14160kb

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:

383
829
413
859
1304
2
288
64
200
166
212
442
428
432
229
27
157
370
352
445
340
439
123
333
81
22
358
364
328
194
440
72
192
292
279
59
82
372
42
209
390
161
28
441
204
224
80
67
233
136
218
55
283
354
196
63
32
141
425
327
321
507
641
163
263
400
430
261
608
816
165
610
709
846
876
707
476
800
58
...

result:

ok q=100000

Test #30:

score: 0
Accepted
time: 234ms
memory: 13112kb

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
246
692
1137
1581
2023
253
699
1144
328
774
134
580
213
659
1104
1025
1219
408
118
564
348
76
522
161
77
607
523
794
207
653
854
191
369
637
815
1082
1260
399
845
119
81
527
364
810
130
428
424
104
418
870
576
874
864
239
10
215
126
661
154
79
423
286
31
133
579
477
732
600
525
270
716
869
456
685...

result:

ok q=100000

Test #31:

score: 0
Accepted
time: 121ms
memory: 13220kb

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
218
777
663
1222
1108
1666
1552
316
761
1206
1650
50
495
252
233
426
678
697
872
237
682
1127
1123
1142
1317
940
1571
1567
1586
1761
1384
2014
2010
2029
2204
12
427
39
180
63
873
484
625
457
508
1318
929
1070
902
953
1762
1373
1514
238
683
73
518
963
1128
1407
1572
1346
1397
1850
201...

result:

ok q=100000

Test #32:

score: 0
Accepted
time: 68ms
memory: 12396kb

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

result:

ok q=100000

Test #33:

score: 0
Accepted
time: 970ms
memory: 13308kb

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:

439

result:

ok q=100000

Test #34:

score: 0
Accepted
time: 762ms
memory: 13504kb

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
228
325
374
3
430
115
348
357
347
431
248
27
71
17
328
341
306
222
255
440
47
39
218
21
350
360
414
321
277
76
14
12
29
231
140
299
26
106
251
266
230
355
409
19
398
367
239
110
51
187
161
54
75
7
93
243
300
330
11
246
172
154
285
163
245
33
391
408
289
295
378
78
128
304
223
390
102
418
134
67
1...

result:

ok q=100000

Test #35:

score: 0
Accepted
time: 536ms
memory: 13928kb

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:

386
414
314
124
116
77
310
402
343
429
121
425
412
283
86
307
352
313
394
395
330
14
198
196
284
70
345
240
287
401
288
220
31
39
421
27
356
301
62
434
219
22
351
215
375
393
125
442
358
7
290
409
155
118
221
322
227
149
16
47
64
226
157
63
384
293
341
19
247
422
321
53
109
357
439
6
296
369
363
104...

result:

ok q=100000

Test #36:

score: 0
Accepted
time: 351ms
memory: 13576kb

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:

273
36
242
363
43
134
26
425
46
148
49
393
217
321
3
112
412
332
7
422
304
143
12
14
35
17
401
28
25
146
372
102
181
144
84
85
282
349
259
366
81
89
51
21
94
97
383
16
20
274
205
33
356
396
103
397
15
95
153
90
107
57
347
117
118
353
236
66
352
115
392
229
72
74
284
331
328
266
338
334
52
280
346
13...

result:

ok q=100000

Test #37:

score: 0
Accepted
time: 225ms
memory: 13404kb

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:

157
139
362
399
145
152
23
298
148
3
119
331
371
35
65
296
21
99
43
147
432
294
26
45
386
306
195
142
109
123
62
203
72
106
44
420
4
348
17
15
219
9
135
178
428
168
414
132
56
131
403
245
338
140
126
430
60
13
272
50
97
29
198
380
80
120
20
150
350
351
53
404
361
434
323
66
356
36
201
274
231
51
368...

result:

ok q=100000

Test #38:

score: 0
Accepted
time: 114ms
memory: 13124kb

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:

145
405
347
67
107
57
58
149
187
97
120
416
158
155
16
222
77
78
87
85
80
53
83
82
30
90
371
344
414
31
322
49
129
34
125
138
38
295
235
417
81
42
156
55
372
22
349
202
115
72
48
113
50
51
303
196
110
151
306
91
345
346
437
3
351
160
356
357
163
359
224
361
118
362
365
289
299
443
282
368
119
117
37...

result:

ok q=100000

Test #39:

score: 0
Accepted
time: 57ms
memory: 13756kb

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:

146
109
403
402
105
106
107
19
81
20
185
113
396
318
116
98
162
156
34
281
337
25
26
27
439
29
73
207
90
33
379
36
110
82
37
30
381
446
4
5
224
8
85
336
443
97
371
15
16
382
320
387
72
62
399
421
66
409
332
69
40
71
227
417
416
83
78
49
435
199
205
432
155
1
405
129
47
48
160
51
52
75
56
415
58
424
...

result:

ok q=100000

Test #40:

score: 0
Accepted
time: 887ms
memory: 13364kb

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:

173

result:

ok q=100000

Test #41:

score: 0
Accepted
time: 673ms
memory: 13292kb

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
61
363
370
424
375
414
26
408
237
353
25
396
66
264
379
311
222
313
349
43
74
446
283
172
269
11
359
8
150
429
164
24
7
176
426
235
174
179
246
100
58
328
157
427
440
154
211
280
289
299
159
113
300
163
116
67
212
290
362
365
131
94
180
308
421
447
34
28
248
385
93
428
355
413
381
441
171
143
...

result:

ok q=100000

Test #42:

score: 0
Accepted
time: 521ms
memory: 13968kb

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
32
442
318
336
248
357
323
208
315
300
374
116
288
332
102
447
82
359
118
141
350
286
190
325
25
27
176
290
235
231
210
436
224
101
431
106
240
293
304
440
358
270
273
207
211
52
329
126
21
154
417
433
444
38
180
368
276
168
314
312
233
408
127
150
189
244
291
221
285
223
338
227
379
121
353
62
38...

result:

ok q=100000

Test #43:

score: 0
Accepted
time: 361ms
memory: 13324kb

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
183
629
1073
374
820
314
351
760
239
258
14
274
460
138
584
704
685
797
84
101
431
396
328
842
102
548
184
377
2
372
439
87
333
426
343
308
533
779
148
169
594
197
643
615
51
354
885
398
844
357
205
261
115
59
133
117
196
75
154
124
1
104
237
303
403
446
440
217
547
125
212
869
769
627...

result:

ok q=100000

Test #44:

score: 0
Accepted
time: 224ms
memory: 13952kb

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:

109
555
1000
1443
258
239
104
117
685
550
563
704
1129
995
1008
1148
114
184
560
630
10
325
168
456
771
614
901
224
427
345
90
178
187
122
447
221
190
351
381
636
356
802
797
389
362
124
20
342
788
1
247
757
892
493
886
253
302
76
786
776
292
594
483
554
601
841
826
852
859
779
806
543
684
26
166
60...

result:

ok q=100000

Test #45:

score: 0
Accepted
time: 128ms
memory: 13976kb

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
1703
2146
1997
2587
2439
3027
2878
3467
140
583
197
174
96
617
418
864
640
539
1309
1062
1085
984
1028
1751
1504
425
871
1316
1758
1527
1426
1470
278
724
1169
1611
2054
2201
2194
1947
1970
1869
1913
2496
2642
2635
2389
2412
2311
436
882
1327
1769
2212
2653
2355
3093
...

result:

ok q=100000

Test #46:

score: 0
Accepted
time: 84ms
memory: 13656kb

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: 39ms
memory: 12588kb

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: 42ms
memory: 12784kb

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
23102
30537
75424
53585
53584
12375
93652
42757
30274
26264
16155
21766
98186
73435
44592
5804
41252
19765
72588
51181
71805
18985
32506
88791
76920
31733
66519
66520
26857
5177
15971
81311
73831
26010
5805
14893
8664
97482
59494
75938
55011
79160
91763
541
539
14147
8920
96778
95965
531...

result:

ok q=100000

Test #49:

score: 0
Accepted
time: 32ms
memory: 12876kb

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
15690
31330
254
16068
96086
72113
41136
32562
4317
59932
31397
92752
8018
90151
89237
99011
86979
42932
54198
51863
10169
96533
75894
83147
83146
33414
69445
62073
5000
54549
20986
51916
54550
33786
94648
20745
81022
44545
41930
99923
80966
65469
32912
60315
52075
99854
34174
15719
15718...

result:

ok q=100000

Test #50:

score: 0
Accepted
time: 34ms
memory: 12944kb

input:

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

output:

71478
71477
40431
50261
49549
11901
26532
17118
58649
76839
35164
14555
3268
3270
3271
34109
50164
85164
8106
10949
9191
56894
63000
82770
76203
16879
31355
41209
98697
76160
18538
66650
78771
3678
97329
22737
22738
33368
50660
71439
95234
33367
25349
21390
57130
63519
81621
72751
31092
66060
68347
...

result:

ok q=100000

Test #51:

score: 0
Accepted
time: 31ms
memory: 12452kb

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
56000
3296
38372
38370
38371
25082
25083
19896
19895
28482
43568
52444
6529
12955
12954
12953
9074
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62238
845
48282
40004
11407
88273
59096
35692
88272
67816
90104
90105
23814
90...

result:

ok q=100000

Test #52:

score: 0
Accepted
time: 35ms
memory: 12748kb

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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23 52...

output:

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result:

ok q=100000

Test #53:

score: 0
Accepted
time: 31ms
memory: 11756kb

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: 42ms
memory: 12520kb

input:

100000 100000
1 46719
1 85926
2 31507
3 10325
25701 3
4 20660
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86267 17
30733 18
19 36525
99630 20...

output:

94271

result:

ok q=100000

Test #55:

score: 0
Accepted
time: 39ms
memory: 13000kb

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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47834
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69442
97156
11115
83504
81327
91151
13425
16267
28372
87144
37047
37591
37...

result:

ok q=100000

Test #56:

score: 0
Accepted
time: 33ms
memory: 12696kb

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:

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48953
23956
50189
60595
18531
71804
86519
86520
50286
25806
79787
45594
79583
45...

result:

ok q=100000

Test #57:

score: 0
Accepted
time: 38ms
memory: 12504kb

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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23508 15
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17 39373
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output:

90047
5363
15613
34732
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65410
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47696
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32060
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4847
93071
71102
20001
18485
76898
25844
55884
71781
20002
60847
10107
5759
9...

result:

ok q=100000

Test #58:

score: 0
Accepted
time: 38ms
memory: 13132kb

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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18 29619
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79130 19
43646 20
21 6966...

output:

59912
35738
68581
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31972
66813
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92823
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5829
80420
80814
77595
98071
74328
62657
61262
3003
76643
61265
23999
...

result:

ok q=100000

Test #59:

score: 0
Accepted
time: 37ms
memory: 12684kb

input:

100000 100000
34616 1
58002 1
1 70045
10303 2
2 39631
40632 2
10056 3
41853 3
70173 3
4 92959
5 47483
16468 6
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13 19643
13 23316
96267 14
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17 24548
221 18
...

output:

19945
82655
14570
56107
76231
64343
95951
68707
82260
51328
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13027
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58596
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59434
83351
33217
55609
5619
59260
51199
86407
42806
53704
53703
51142
65986
8209...

result:

ok q=100000

Test #60:

score: 0
Accepted
time: 35ms
memory: 13184kb

input:

100000 100000
1 14279
25034 1
1 25644
1 33907
55554 1
32635 2
48898 2
67742 2
30821 3
62159 3
62878 4
4 99567
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4934...

output:

11969
10555
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53874
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45538
50478
36894
31399
44205
87063
15679
72198
26191
26327
52481
30907
99076
30828
445...

result:

ok q=100000

Test #61:

score: 0
Accepted
time: 45ms
memory: 13140kb

input:

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

output:

result:

ok q=100000

Test #62:

score: 0
Accepted
time: 40ms
memory: 13424kb

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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33284 12
34067 13
37576 13
13 83578
15 23823
35578 16
57809 16
17 35284
43161 17
17 47477
516...

output:

result:

ok q=100000

Test #63:

score: 0
Accepted
time: 42ms
memory: 12872kb

input:

100000 100000
36059 1
46485 1
23653 2
73424 2
2 74494
51828 3
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53661 4
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14 75126
15 56288
15 84929
53927 16
64468 16
17 53139
18 5845
76176 18
19 24677
19 5891...

output:

result:

ok q=100000

Test #64:

score: 0
Accepted
time: 44ms
memory: 12864kb

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: 35ms
memory: 13028kb

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: 44ms
memory: 13156kb

input:

100000 100000
97038 1
2 12394
73478 2
27345 3
3 52828
3 94198
17649 4
34700 4
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90308 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: 45ms
memory: 13076kb

input:

100000 100000
1 43054
1 66061
45045 4
81759 5
15827 6
6 40801
78430 6
6 83704
3488 9
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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: 18ms
memory: 13008kb

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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13 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: 14ms
memory: 12152kb

input:

99970 100000
2 1
1 3
1 4
1 5
1 6
7 1
1 8
9 1
1 10
11 1
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1 14
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output:

0
0
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...

result:

ok q=100000

Test #70:

score: 0
Accepted
time: 22ms
memory: 12652kb

input:

99970 100000
1 2
3 1
1 4
1 5
1 6
7 1
1 8
9 1
1 10
11 1
1 12
13 1
14 1
15 1
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...

output:

33331
0
33332
0
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33312
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33313
0
33314
0
33315
0
33316
0
33317
0
33330
0
33319
0
3332...

result:

ok q=100000

Test #71:

score: 0
Accepted
time: 23ms
memory: 12300kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
1 12
13 1
14 1
15 1
16 1
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1 18
1 19
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21 1
1 22
23 1
1 24
1 25
26 1
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28 1
29 1
30 1
1 31
1 32
1 33
34 1
1 35
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1 37
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1 39
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1 41
42 1
1 43
1 44
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1 48
49 1
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1 53
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1 60
...

output:

0
33324
33325
33326
33327
0
33328
0
0
0
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...

result:

ok q=100000

Test #72:

score: 0
Accepted
time: 14ms
memory: 12192kb

input:

99970 100000
2 1
1 3
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...

output:

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result:

ok q=100000

Test #73:

score: 0
Accepted
time: 20ms
memory: 13320kb

input:

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

output:

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...

result:

ok q=100000

Test #74:

score: 0
Accepted
time: 15ms
memory: 13240kb

input:

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

output:

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6663...

result:

ok q=100000

Test #75:

score: 0
Accepted
time: 16ms
memory: 12028kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
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...

output:

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1669...

result:

ok q=100000

Test #76:

score: 0
Accepted
time: 23ms
memory: 13596kb

input:

99970 100000
1 2
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output:

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result:

ok q=100000

Test #77:

score: 0
Accepted
time: 11ms
memory: 13952kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
1 19
1 22
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output:

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...

result:

ok q=100000

Test #78:

score: 0
Accepted
time: 15ms
memory: 12456kb

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:

11104
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49990
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11128
11129
44441
44442
11130
11131
11132
11133
7775...

result:

ok q=100000

Test #79:

score: 0
Accepted
time: 20ms
memory: 12292kb

input:

99970 100000
1 2
3 1
4 1
7 1
1 10
1 13
16 1
1 19
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25 1
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154 1
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1...

output:

11103
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11133
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11072
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11074
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11076
11077
...

result:

ok q=100000

Test #80:

score: 0
Accepted
time: 19ms
memory: 13228kb

input:

99970 100000
1 2
1 4
5 1
9 1
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21 1
1 25
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output:

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result:

ok q=100000

Test #81:

score: 0
Accepted
time: 20ms
memory: 13988kb

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
1 41
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169 1
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output:

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...

result:

ok q=100000

Test #82:

score: 0
Accepted
time: 24ms
memory: 12412kb

input:

99970 100000
4 1
1 5
9 1
1 13
17 1
1 21
25 1
29 1
33 1
37 1
41 1
1 45
1 49
53 1
57 1
61 1
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89 1
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105 1
109 1
113 1
1 117
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153 1
1 157
161 1
165 1
1 169
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181 1
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1 197
201 1
205 1
209...

output:

33320
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58321
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8303
33330
37494
8304
83...

result:

ok q=100000

Test #83:

score: 0
Accepted
time: 43ms
memory: 13108kb

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
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1 89
93 1
97 1
1 101
1 105
1 109
1 113
117 1
121 1
1 125
1 129
1 133
1 137
1 141
1 145
1 149
153 1
157 1
1 161
165 1
169 1
1 173
1 177
181 1
1 185
189 1
1 193
1 197
1 201
205 1
1 2...

output:

1
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33321
83306
0
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8346
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33338
33339
33340
33341
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58317
58318
58319
...

result:

ok q=100000

Test #84:

score: 0
Accepted
time: 19ms
memory: 13076kb

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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result:

ok q=100000

Test #85:

score: 0
Accepted
time: 24ms
memory: 13884kb

input:

99970 100000
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output:

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result:

ok q=100000

Test #86:

score: 0
Accepted
time: 45ms
memory: 13224kb

input:

99970 100000
3 1
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output:

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665...

result:

ok q=100000

Test #87:

score: 0
Accepted
time: 64ms
memory: 12356kb

input:

99970 100000
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output:

1
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6...

result:

ok q=100000

Test #88:

score: 0
Accepted
time: 23ms
memory: 13624kb

input:

99970 100000
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output:

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result:

ok q=100000

Test #89:

score: 0
Accepted
time: 23ms
memory: 13820kb

input:

99970 100000
3 1
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output:

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result:

ok q=100000

Test #90:

score: 0
Accepted
time: 51ms
memory: 12476kb

input:

99970 100000
1 2
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13 1
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25 1
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output:

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222...

result:

ok q=100000

Test #91:

score: 0
Accepted
time: 53ms
memory: 12648kb

input:

99970 100000
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output:

22230
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result:

ok q=100000

Test #92:

score: 0
Accepted
time: 16ms
memory: 12960kb

input:

99970 100000
3 1
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output:

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result:

ok q=100000

Test #93:

score: 0
Accepted
time: 19ms
memory: 13176kb

input:

99970 100000
1 3
1 5
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output:

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result:

ok q=100000

Test #94:

score: 0
Accepted
time: 59ms
memory: 12324kb

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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1 309
1 316
1 323
330 1
337 ...

output:

4
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19035
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4755
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19045
19085
...

result:

ok q=100000

Test #95:

score: 0
Accepted
time: 65ms
memory: 12716kb

input:

99970 100000
2 1
3 1
4 1
1 6
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8 1
1 15
1 22
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...

output:

0
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33317
33316
33315
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33366
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33364
33363
...

result:

ok q=100000

Test #96:

score: 0
Accepted
time: 23ms
memory: 13112kb

input:

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

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result:

ok q=100000

Test #97:

score: 0
Accepted
time: 16ms
memory: 12968kb

input:

99970 100000
1 2
1 4
1 5
1 6
1 9
1 17
25 1
33 1
41 1
1 49
57 1
1 65
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output:

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result:

ok q=100000

Test #98:

score: 0
Accepted
time: 59ms
memory: 12392kb

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
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97 1
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1 201
1 209
217 1
1 225
1 233
241 1
1 249
1 257
265 1
1 273
1 281
289 1
297 1
305 1
1 313
1 321
329 1
337 1
345 1
1 353
1 361
1 369
377 1
1 385
...

output:

1
16676
12501
16674
4177
4176
4175
4173
2
12502
12504
37498
12503
25001
54164
49995
4172
4171
4170
4168
6254
4166
4165
4164
4163
4162
3
4161
4160
4159
4158
4157
4156
4167
4202
4201
12500
16670
16669
4200
4199
4198
4197
4196
4195
4194
25002
4193
4192
4179
4190
4189
4188
4187
4186
4185
4184
4183
4182
...

result:

ok q=100000

Test #99:

score: 0
Accepted
time: 67ms
memory: 12320kb

input:

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

output:

0
0
0
12500
37496
12502
54166
54165
16674
1
16672
16671
16670
16669
12501
25000
49993
4172
4171
66658
66657
62489
66656
66655
66654
66653
68740
12503
37497
62490
12499
4170
4169
4168
4167
4166
4165
4164
4163
6250
4161
4160
4159
4158
4157
4156
4155
4154
41667
41666
41665
41664
41663
41662
41661
12498...

result:

ok q=100000

Test #100:

score: 0
Accepted
time: 62ms
memory: 11560kb

input:

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

output:

97511

result:

ok q=100000

Test #101:

score: 0
Accepted
time: 52ms
memory: 11732kb

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
1 4250
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1 9782
1 9999
874 2
2 1055
1187 2
2010 2
2 2173
2250 2
2511 2
2699 2
2756 2
2876 2
2 3802
4047 2
4937 2
2 ...

output:

55121
78477
69162
90009
53528
56494
74269
6993
97762
75046
30922
24866
19166
90701
14517
11940
65124
30585
71795
28318
71175
99660
58310
10262
727
93215
78074
35856
35862
57226
35633
35623
27492
88547
7005
20932
59338
10030
18476
40724
78589
34737
2752
7970
72455
60237
95407
4633
1441
44881
18509
64...

result:

ok q=100000

Test #102:

score: 0
Accepted
time: 38ms
memory: 12576kb

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
8895 1
9133 1
1 9402
2 378
2 434
1060 2
2991 2
5009 2
5316 2
2 5857
2 5984
2 6490
2 6494
6963 2
2 7560
2 7816
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
75910
80500
44581
42059
61767
77548
13194
38766
89148
685
682
33181
75155
9279
24693
93824
7742
64702
90472
82217
39750
36710
10833
70384
70386
44986
76769
33873
26590
38591
97670
45832
42943
31815
27913
16136
17753
31923
68741
40256
31424
5763
40262
7610
65327
65333
78271
28444
63334
77934
33259
...

result:

ok q=100000

Test #103:

score: 0
Accepted
time: 39ms
memory: 11684kb

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
5696 1
1 6055
6674 1
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2 1468
2 1486
1670 2
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2 2729
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4958 2
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5947 2
2 6549
2 6992
2 7179
7436 2
2 7513
2 8130
2 8703
2 9686
514...

output:

0
35201
98569
85362
60836
61719
52686
87081
1807
83804
97812
35685
90427
16988
88551
88550
10457
73527
73525
73520
54352
53863
73521
73531
25192
6653
5703
94228
91975
29419
51513
83661
31809
72156
16980
28365
28379
28366
28368
26811
37843
21711
26794
92006
94848
76448
17805
33724
7640
6351
4995
5399...

result:

ok q=100000

Test #104:

score: 0
Accepted
time: 38ms
memory: 11648kb

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 8043
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1 9735
2 97
2 131
167 2
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3416 2
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2 4447
2 5022
5025 2
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2 5885
2 6919
8335 2
8400 2
2 8671
8807 2
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3 83...

output:

0
0
0
0
48095
76218
3368
42781
42784
95954
34274
52492
32378
68832
24084
67560
67554
56850
99023
90766
75855
21125
36340
36343
36332
36335
36339
98321
41152
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63212
63218
63226
45349
98506
68440
10412
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76559
13527
9283
9281
9278
9273
86740
93454
93449
61351
83636
93452
43883
71961
719...

result:

ok q=100000

Test #105:

score: 0
Accepted
time: 28ms
memory: 12168kb

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
1 6230
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2 10
2 537
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2 4956
5072 2
2 5204
2 5302
2 5454
2 5562
5607 2
5774 2
2 5909
6017 2
2 6193
6622 2...

output:

0
38811
64431
67374
27150
36735
39253
98980
87701
52191
73362
71171
73356
73360
64972
68525
68523
68520
41532
68517
41047
68521
70262
99495
30169
18808
71836
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88561
80501
97191
39623
99897
41796
75632
75681
47632
75687
62714
66515
28649
51896
56647
72857
18100
74083
40672
15344
74080
21969
4763...

result:

ok q=100000

Test #106:

score: 0
Accepted
time: 20ms
memory: 11056kb

input:

10000 100000
1 223
924 1
1010 1
1 2164
1 2599
3130 1
3294 1
1 3555
1 3759
4080 1
1 4841
4948 1
1 5358
1 6539
7363 1
1 7747
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1 9393
1 9596
1 9941
376 2
2 623
878 2
1665 2
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2 1941
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3573 2
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3843 2
2 4021
5156 2
2 6157
2 6758
6934 2
2 7220
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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: 53ms
memory: 11672kb

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
1 5460
1 5727
1 6441
1 6611
1 6654
1 7016
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1 7265
1 7459
7666 1
1 7680
1 7784
8265 1
8518 1
9031 1
2 1115
2 1194
2 1496
1533 2
2 1578
1655 2
2455 2
2 2537
2785 2
2 3661
2 5953
2 6095
2 6250
728...

output:

87473

result:

ok q=100000

Test #108:

score: 0
Accepted
time: 51ms
memory: 12232kb

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
5702 1
6596 1
7549 1
8091 1
1 8150
1 8300
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1 9615
2 361
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2 1260
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2 3659
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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:

74538
92483
94723
48866
26313
86438
13091
50453
61342
73822
57953
91728
97476
54666
98500
98022
46270
34390
88353
9553
48765
82790
93847
56893
62853
62225
51095
62800
79134
33841
77106
73487
44334
44327
74013
32571
50185
68939
98930
88578
4321
88222
46970
92921
93925
24700
40143
23646
50917
27362
51...

result:

ok q=100000

Test #109:

score: 0
Accepted
time: 40ms
memory: 11620kb

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
2764 2
2 2982
3679 2
6566 2
2 8237
8441 2
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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:

74640
67802
26799
10456
98045
44854
54592
14466
12222
85550
6136
84968
39993
79993
86743
29619
29621
29618
90589
36054
60029
53582
27628
28220
99555
53455
85915
60535
87038
40545
45252
35170
49769
61829
30279
24288
46761
82488
13333
14922
2355
76384
24264
1414
20120
68304
88649
88650
67966
68912
142...

result:

ok q=100000

Test #110:

score: 0
Accepted
time: 35ms
memory: 11604kb

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
8149 1
8208 1
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
7487 2
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:

90046
72069
45937
27466
67378
89283
81048
48556
27145
60704
62949
12255
27462
85924
48038
46026
73149
80997
77163
88052
99845
11959
98274
8266
27353
27355
93749
63247
27346
27342
27348
27347
6343
36091
87949
29302
98953
18946
52629
12664
24754
24755
24743
50649
43120
64508
93795
74472
85923
21907
30...

result:

ok q=100000

Test #111:

score: 0
Accepted
time: 37ms
memory: 11600kb

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
1 8615
8676 1
1 8849
1 9273
1 9310
323 2
512 2
2 847
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1006 2
1716 2
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2 2739
3298 2
2 3444
2 3472
3889 2
2 4569
2 5985
6892 2
7135 2
7675 2
7854 2
7871 2
8179 2
8656 2
8719 2
2 8799
...

output:

80796
35469
23873
10225
99943
95207
27265
24235
36158
99530
99428
98340
62223
97108
59051
87738
97315
96719
92838
86336
56222
64014
69637
33842
74769
93619
52014
93618
123
85571
73621
9200
9214
9210
94039
33623
9204
45343
64727
70507
1185
44580
6257
580
92758
52208
64065
64072
64067
64070
67067
8693...

result:

ok q=100000

Test #112:

score: 0
Accepted
time: 30ms
memory: 11588kb

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
1040 2
2 1421
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:

5792
5781
52574
72165
35541
35544
48657
4330
4341
4338
26669
44219
44220
44216
44226
56089
56081
55743
16763
56084
56082
54827
24398
3547
1423
63324
91572
68564
87687
90850
91569
56351
46890
81591
20715
55641
64607
51231
16520
62952
65094
62946
62949
48970
8451
59104
53188
96499
26841
57482
45305
97...

result:

ok q=100000

Test #113:

score: 0
Accepted
time: 23ms
memory: 12228kb

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
5755 1
5849 1
6228 1
1 7029
1 7255
7597 1
7679 1
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:

43127
20023
69796
36333
63270
56004
20897
7358
55106
68549
68551
4239
58034
45242
12746
68681
45243
58690
58689
43718
43723
27550
99953
99951
24938
24928
24941
24942
24945
24930
46229
39117
37708
5339
19413
10098
32385
76210
74
69
73
66
82449
82455
25361
25360
58468
57656
6113
6112
58742
6099
6109
6...

result:

ok q=100000

Test #114:

score: 0
Accepted
time: 56ms
memory: 11868kb

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:

11262

result:

ok q=100000

Test #115:

score: 0
Accepted
time: 47ms
memory: 12576kb

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
1484 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:

45691
70721
56038
92150
99946
59980
82319
63010
94939
33901
33905
50487
63195
37178
39641
15648
12543
81486
91874
4571
39477
27330
57936
67805
4786
37635
51408
66294
3346
96694
61540
70491
61637
96144
47485
22343
88764
81341
89988
50392
95635
59985
46799
85581
84804
61785
59224
50132
23811
95285
434...

result:

ok q=100000

Test #116:

score: 0
Accepted
time: 47ms
memory: 12624kb

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
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...

result:

ok q=100000

Test #117:

score: 0
Accepted
time: 40ms
memory: 11884kb

input:

10000 100000
141 1
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output:

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...

result:

ok q=100000

Test #118:

score: 0
Accepted
time: 35ms
memory: 12464kb

input:

10000 100000
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output:

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7...

result:

ok q=100000

Test #119:

score: 0
Accepted
time: 30ms
memory: 12484kb

input:

10000 100000
155 1
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output:

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91232...

result:

ok q=100000

Test #120:

score: 0
Accepted
time: 24ms
memory: 12440kb

input:

10000 100000
121 1
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output:

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...

result:

ok q=100000

Test #121:

score: 0
Accepted
time: 34ms
memory: 12108kb

input:

9970 100000
2 1
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8 1
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output:

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...

result:

ok q=100000

Test #122:

score: 0
Accepted
time: 40ms
memory: 12980kb

input:

9970 100000
2 1
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5 1
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output:

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...

result:

ok q=100000

Test #123:

score: 0
Accepted
time: 191ms
memory: 11688kb

input:

9970 100000
2 1
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6...

output:

3707
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855...

result:

ok q=100000

Test #124:

score: 0
Accepted
time: 159ms
memory: 11076kb

input:

9970 100000
2 1
1 3
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6...

output:

5082
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5912
...

result:

ok q=100000

Test #125:

score: 0
Accepted
time: 28ms
memory: 12180kb

input:

9970 100000
1 2
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1...

output:

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...

result:

ok q=100000

Test #126:

score: 0
Accepted
time: 43ms
memory: 12028kb

input:

9970 100000
2 1
3 1
5 1
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output:

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...

result:

ok q=100000

Test #127:

score: 0
Accepted
time: 131ms
memory: 11592kb

input:

9970 100000
1 2
1 3
1 5
1 7
9 1
11 1
13 1
1 15
1 17
19 1
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1 23
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1...

output:

11
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202
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519
358
384...

result:

ok q=100000

Test #128:

score: 0
Accepted
time: 96ms
memory: 11100kb

input:

9970 100000
1 2
1 3
1 5
7 1
1 9
1 11
1 13
1 15
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1 19
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1...

output:

0
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64...

result:

ok q=100000

Test #129:

score: 0
Accepted
time: 30ms
memory: 12412kb

input:

9970 100000
3 1
1 4
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output:

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0
...

result:

ok q=100000

Test #130:

score: 0
Accepted
time: 38ms
memory: 12640kb

input:

9970 100000
3 1
1 4
7 1
10 1
13 1
1 16
19 1
1 22
25 1
1 28
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1 34
1 37
1 40
43 1
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118 1
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124 1
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151 1
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1 160
...

output:

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...

result:

ok q=100000

Test #131:

score: 0
Accepted
time: 103ms
memory: 11336kb

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
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49 1
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67 1
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82 1
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115 1
118 1
121 1
1 124
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1 130
133 1
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139 1
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1 157
16...

output:

2
3048
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2245
7943
1
7829
0
5951
3849
3703
336
3125
6303
3625
1026
4135
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5735
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6902
6263
3418
300
571
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8323
0
9154
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4732
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4000
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5623
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6132
988
696
5043
2032
362
2056
4830
4515
0
4965
5905
7777
6026
4579...

result:

ok q=100000

Test #132:

score: 0
Accepted
time: 69ms
memory: 11156kb

input:

9970 100000
1 2
1 3
4 1
7 1
1 10
13 1
16 1
1 19
22 1
25 1
1 28
1 31
1 34
1 37
40 1
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64 1
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82 1
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118 1
121 1
124 1
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130 1
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142 1
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151 1
1 154
1 157
1 ...

output:

2
930
7032
1
6849
6783
0
0
5559
6191
3923
145
3822
6378
4058
5081
2671
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1905
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5582
4374
6257
6043
3637
3632
6411
9953
896
103
2536
1180
0
243
2243
30...

result:

ok q=100000

Test #133:

score: 0
Accepted
time: 31ms
memory: 11784kb

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
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181 1
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201 1
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209 ...

output:

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...

result:

ok q=100000

Test #134:

score: 0
Accepted
time: 36ms
memory: 11852kb

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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65 1
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169 1
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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: 86ms
memory: 11100kb

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
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73 1
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153 1
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1 161
165 1
169 1
1 173
177 1
181 1
1 185
189 1
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197 1
1 201
205 1
1 20...

output:

2494
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4179
3426
2552
4916
4373
3396
4623
2498
5484
1283
146
2230
2...

result:

ok q=100000

Test #136:

score: 0
Accepted
time: 63ms
memory: 11884kb

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
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73 1
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1 81
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1 93
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1 101
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109 1
113 1
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137 1
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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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0
886
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282
315
2214
1712
1720
1061
1435...

result:

ok q=100000

Test #137:

score: 0
Accepted
time: 34ms
memory: 12520kb

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
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101 1
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111 1
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1 126
131 1
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1 141
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151 1
156 1
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171 1
176 1
181 1
186 1
1 191
196 1
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216 1
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226 1
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1 236
1 241
1 246
1 ...

output:

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...

result:

ok q=100000

Test #138:

score: 0
Accepted
time: 36ms
memory: 12236kb

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
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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
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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: 74ms
memory: 11228kb

input:

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

output:

1995
0
1996
3990
5984
3994
4860
4583
558
4433
1191
1876
1603
1447
1
4399
4213
1950
757
1093
668
1001
2004
3862
2299
2632
5739
4099
766
105
463
5727
6830
0
1494
0
8546
2338
61
1889
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1727
1445
66
6968
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3213
2055
1952
1568
1429
922
4189
5203
3225
1559
198
674
1661
220
1584
1089
1205
175...

result:

ok q=100000

Test #140:

score: 0
Accepted
time: 60ms
memory: 11200kb

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
7860
6434
7476
6192
6350
7534
1
6991
6781
7437
6886
2115
3137
2201
2690
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5984
7733
7191
1898
1232
1205
1550
704
1195
1637
1572
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892
1431
1445
1841
171
1894
330
1300
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1958
415
93
1948
1315
519
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297
134
182
1116
185
145
741
1456
807
1462
924
1043
143
860
1916
137
248
1...

result:

ok q=100000

Test #141:

score: 0
Accepted
time: 35ms
memory: 12544kb

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: 35ms
memory: 11860kb

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
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265 1
271 1
1 277
1 283
289 1
2...

output:

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0
0
0
0
0
0
...

result:

ok q=100000

Test #143:

score: 0
Accepted
time: 66ms
memory: 11224kb

input:

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

output:

2
0
3113
3
1927
942
766
1625
1
3297
1667
1665
943
812
1401
923
637
360
1050
834
430
880
272
1487
1550
995
1589
771
758
691
1657
749
1666
4887
3675
4561
5656
4418
4991
4709
3567
4990
541
1351
6652
4923
1218
892
1258
566
917
3310
3836
1112
1299
3916
3919
6003
4487
6057
5961
1963
1782
3191
1275
986
449...

result:

ok q=100000

Test #144:

score: 0
Accepted
time: 51ms
memory: 11104kb

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:

115
469
1198
894
270
1551
3
1519
960
581
335
506
1403
686
769
1277
422
1037
1125
1520
1
3441
1527
413
61
1139
585
209
922
672
381
1054
717
117
796
269
2
1665
3328
6652
3327
2680
4990
8049
8248
5126
6560
6328
5707
3920
3562
3978
4401
3414
3999
3840
3517
3961
411
4506
3381
4739
3667
4202
4982
4239
345...

result:

ok q=100000

Test #145:

score: 0
Accepted
time: 33ms
memory: 12248kb

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: 40ms
memory: 12396kb

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
0
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0
0...

result:

ok q=100000

Test #147:

score: 0
Accepted
time: 56ms
memory: 11664kb

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:

1484
724
489
1285
533
941
1144
2
3
1428
1
1430
427
1204
1166
741
784
2855
1429
2105
2587
2799
2710
3845
3517
3964
812
500
576
0
411
393
5703
2537
867
868
893
3179
1085
943
220
496
833
473
438
391
102
436
505
2760
2361
2670
2570
2523
5593
4279
3583
527
546
5704
4561
4908
7128
2377
2168
584
754
821
82...

result:

ok q=100000

Test #148:

score: 0
Accepted
time: 43ms
memory: 11352kb

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
1
2334
2509
2792
2263
1177
357
1291
489
127
97
996
224
290
1213
117
106
2375
1427
2524
2546
1725
4281
5705
8928
1869
1451
1500
2634
2264
2
2210
2475
2782
2757
2170
2758
2122
2659
1428
2807
1767
1772
2463
1429
2452
2564
1697
1693
2641
1558
3473
3411
3573
3559
4151
4246
3503
3758
4012
2854
42...

result:

ok q=100000

Test #149:

score: 0
Accepted
time: 35ms
memory: 11928kb

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: 40ms
memory: 11772kb

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
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0
...

result:

ok q=100000

Test #151:

score: 0
Accepted
time: 58ms
memory: 11424kb

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
3087
2
2893
2573
2499
3147
3
1251
1252
2501
4709
3748
4454
2386
1694
3924
2500
1861
673
326
148
428
939
870
394
1083
1225
1004
634
446
999
1365
1824
2142
1099
992
729
205
808
677
791
792
1197
520
584
538
210
3747
1084
926
99
624
397
726
23
120
816
1723
1757
1115
535
688
986
794
1031
990
864
8...

result:

ok q=100000

Test #152:

score: 0
Accepted
time: 48ms
memory: 11088kb

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
3899
1252
3747
6555
7065
82
445
6743
6786
6536
6271
6542
2500
2
1250
3242
3239
3748
4994
4995
6293
540
728
936
60
5
701
456
403
985
1013
73
888
493
845
508
580
52
3
1251
2499
3746
2803
3461
2908
3099
3875
710
905
901
13
1034
227
1089
112
192
195
211
622
632
636
966
639
954
729
1190
49
1185
784
1...

result:

ok q=100000

Test #153:

score: 0
Accepted
time: 246ms
memory: 10920kb

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:

33641

result:

ok q=100000

Test #154:

score: 0
Accepted
time: 206ms
memory: 11120kb

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:

31717
75391
12342
64324
8543
85004
20870
54481
58303
85467
88146
43794
43813
46516
12544
93547
86588
64102
32570
6575
55272
46486
24758
64115
5496
5605
32623
64014
64057
57139
91626
43899
93881
87988
48769
41740
92194
43874
32614
93546
24575
85173
88043
64100
75644
75618
45178
55462
18538
64120
6935...

result:

ok q=100000

Test #155:

score: 0
Accepted
time: 160ms
memory: 11632kb

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:

82599
54883
53880
53844
70220
86853
54932
83044
12153
40123
40066
84721
66899
25183
25221
31019
96623
44933
91253
19031
18988
46456
19844
8337
66868
41821
66854
20754
20851
38309
87237
92270
93110
15854
15727
74077
7129
58004
81210
81153
82626
87248
96731
32735
32724
25159
72015
87191
33738
33787
33...

result:

ok q=100000

Test #156:

score: 0
Accepted
time: 121ms
memory: 11792kb

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
1136
42835
19438
19395
5753
30166
1021
10222
8949
10129
91467
18576
18483
91473
91452
35109
1082
42790
66060
79891
98040
96843
1071
74144
91434
6797
5858
47713
31359
31482
8987
41985
5881
74098
1084
62006
8973
33479
33519
51396
51405
51325
1029
39491
9338
8958
93384
62049
35064
35083
3...

result:

ok q=100000

Test #157:

score: 0
Accepted
time: 90ms
memory: 11520kb

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:

70958
71026
61383
61349
61404
61376
31568
67529
78485
78436
89588
93788
99618
67655
67644
67692
7424
67619
67693
19055
44585
29983
29926
44584
9042
99679
54081
8938
54095
44596
45460
43457
8927
43562
45897
99815
67272
97579
67580
86302
67572
15460
44565
9026
85431
91277
78779
91298
7469
50131
53716
...

result:

ok q=100000

Test #158:

score: 0
Accepted
time: 53ms
memory: 11968kb

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
93481
82127
70316
93525
55102
81408
41455
16518
19703
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17032
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14315
14271
14209
14302
14340
11604
98447
51938
51935
52010
51987
51947
51922
414...

result:

ok q=100000

Test #159:

score: 0
Accepted
time: 20ms
memory: 10640kb

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
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0
...

result:

ok q=100000

Test #160:

score: 0
Accepted
time: 252ms
memory: 11812kb

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
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79 1
1 85
87 1
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1 89
95 1
104 1
121 1
1 123
1 127
1 131
1 135
1 136
137 1
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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:

48920

result:

ok q=100000

Test #161:

score: 0
Accepted
time: 219ms
memory: 11156kb

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:

54949
82749
35345
70452
52601
98305
11760
78176
85907
11138
68803
72144
29489
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32855
35305
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40164
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40181
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75781
48337
74699
66862
40168
35370
3228
60263
57437
47819
96585
40210
40161
94674
3971
4006
29969
32854
66408
88322
23985
35437
497...

result:

ok q=100000

Test #162:

score: 0
Accepted
time: 170ms
memory: 11696kb

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:

92240
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42975
27589
30077
7124
7196
7116
49581
49485
24019
54662
98988
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43892
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21861
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3569
43528
80927
81278
14111
86092
42944
17747
87837
85863
49274
2340
93540
64791
9...

result:

ok q=100000

Test #163:

score: 0
Accepted
time: 129ms
memory: 11664kb

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:

64016
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77142
93474
20779
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68107
68165
369
222
342
26274
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12224
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94527
41961
17884
83819
36794
69766
80845
54443
33417
59652
45607
80864
22178
66248
54...

result:

ok q=100000

Test #164:

score: 0
Accepted
time: 89ms
memory: 11640kb

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:

51444
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94917
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36280
95508
21106
41863
66657
78859
2226
54610
56810
21118
66672
90754
58518
81002
9...

result:

ok q=100000

Test #165:

score: 0
Accepted
time: 48ms
memory: 11988kb

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:

16964
17002
11202
11339
11329
5745
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11273
11376
18670
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51338
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18092
18018
18132
68204
25159
82704
66812
66862
66825
37871
62353
32638
39152
1...

result:

ok q=100000

Test #166:

score: 0
Accepted
time: 21ms
memory: 11648kb

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:

58024
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41276
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40345
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31293
31379
31408
31312
31417
31455
31384
30259
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2335
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2309
2400
2288
2418
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2333
2385
2381
2408
2337
2345
2242
2273
2384
2320
63181
63217
63190
63212
28748
91056...

result:

ok q=100000

Test #167:

score: 0
Accepted
time: 246ms
memory: 11464kb

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:

27278

result:

ok q=100000

Test #168:

score: 0
Accepted
time: 211ms
memory: 11856kb

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:

96984
55156
63098
89409
87053
89378
54311
65108
37245
37175
64313
54295
52801
82474
54030
34573
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760
80582
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72723
52831
32218
63120
89835
89401
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62143
22592
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65115
4932
52890
90680
20968
65112
65092
41355
6896
82496
87054
69381
30036
72779
8...

result:

ok q=100000

Test #169:

score: 0
Accepted
time: 154ms
memory: 11972kb

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
9904
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17066
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18982
90640
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98931
81472
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81426
39516
17952
7588
34001
34052
78902
47143
47089
33124
81445
99227
44473
2...

result:

ok q=100000

Test #170:

score: 0
Accepted
time: 126ms
memory: 11488kb

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
78190
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29997
6210
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71163
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29736
17781
60316
6808
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41430
23776
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83299
15885
73559
29096
11572
83336
85523
85548
52329
32356
63855
41391
75624
23736
...

result:

ok q=100000

Test #171:

score: 0
Accepted
time: 87ms
memory: 12344kb

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
44381
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43210
28825
17219
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27331
27324
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27303
27206
27178
9469
9618
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38340
17436
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38915
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76595
76560
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57670
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57569
94560
85316
85311
85299
66871
58238
81656
17266
43789
43768
43745
43726
43796
43686
2472...

result:

ok q=100000

Test #172:

score: 0
Accepted
time: 54ms
memory: 11656kb

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
79315
50237
83796
63033
67677
67639
67675
67676
67671
67620
15283
24313
51554
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30219
52825
27499
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66635
50147
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10741
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10738
10739
10731
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76102
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88871
50208
95262
76062
95260
90162
95264
81615
81591
81566
15307
80828
8785
80822...

result:

ok q=100000

Test #173:

score: 0
Accepted
time: 26ms
memory: 11352kb

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
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0
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0
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0
0
0
...

result:

ok q=100000

Test #174:

score: 0
Accepted
time: 115ms
memory: 11556kb

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
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0
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0
0
...

result:

ok q=100000

Test #175:

score: 0
Accepted
time: 163ms
memory: 11572kb

input:

970 100000
1 2
3 1
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1 5
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output:

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...

result:

ok q=100000

Test #176:

score: 0
Accepted
time: 42ms
memory: 10536kb

input:

970 100000
1 2
1 3
1 4
1 5
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9 1
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1 ...

output:

853
0
746
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410
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665
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678
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485
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450
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621
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577
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391
...

result:

ok q=100000

Test #177:

score: 0
Accepted
time: 39ms
memory: 10704kb

input:

970 100000
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61...

output:

0
727
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295
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601
858
5
0...

result:

ok q=100000

Test #178:

score: 0
Accepted
time: 112ms
memory: 12104kb

input:

970 100000
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3 1
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11...

output:

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...

result:

ok q=100000

Test #179:

score: 0
Accepted
time: 151ms
memory: 11436kb

input:

970 100000
2 1
1 3
1 5
7 1
1 9
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1 15
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1 ...

output:

0
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...

result:

ok q=100000

Test #180:

score: 0
Accepted
time: 37ms
memory: 10548kb

input:

970 100000
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3 1
1 5
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9 1
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15 1
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1 19
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1 ...

output:

1
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396
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109
295
643
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190
92
956
0
327
3...

result:

ok q=100000

Test #181:

score: 0
Accepted
time: 33ms
memory: 11448kb

input:

970 100000
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3 1
5 1
1 7
9 1
11 1
1 13
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11...

output:

0
381
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720
880
639
827
705...

result:

ok q=100000

Test #182:

score: 0
Accepted
time: 119ms
memory: 11272kb

input:

970 100000
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4 1
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1 13
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1 ...

output:

0
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...

result:

ok q=100000

Test #183:

score: 0
Accepted
time: 131ms
memory: 11692kb

input:

970 100000
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10 1
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16 1
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1 175
181 1
184 1
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214 1
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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: 30ms
memory: 10828kb

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
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91 1
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97 1
106 1
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1 112
115 1
1 118
1 124
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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:

559
0
274
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217
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414
179
515
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32
378
588
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390
113
234
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537
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169
566
439
494
27
23
398
102
0
112
450
289
538
324
0
190
348
497
610
601...

result:

ok q=100000

Test #185:

score: 0
Accepted
time: 24ms
memory: 10580kb

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
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1 73
79 1
85 1
1 88
1 91
1 94
1 97
1 100
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1 106
112 1
118 1
124 1
1 133
1 136
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142 1
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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:

397
411
320
386
261
282
267
133
4
141
90
565
431
603
533
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0
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114
506
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96
310
20
52
104
212
530
309
93
63
123
236
346
383
211
496
306
...

result:

ok q=100000

Test #186:

score: 0
Accepted
time: 98ms
memory: 11272kb

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
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1 81
85 1
1 89
93 1
97 1
1 101
1 105
1 117
121 1
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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
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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: 136ms
memory: 11252kb

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
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1 213
1 217
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1 245
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1 253
26...

output:

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result:

ok q=100000

Test #188:

score: 0
Accepted
time: 29ms
memory: 10664kb

input:

970 100000
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output:

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203
774
391
732
209
82...

result:

ok q=100000

Test #189:

score: 0
Accepted
time: 24ms
memory: 10612kb

input:

970 100000
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output:

654
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522
470...

result:

ok q=100000

Test #190:

score: 0
Accepted
time: 87ms
memory: 10964kb

input:

970 93610
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output:

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result:

ok q=100000

Test #191:

score: 0
Accepted
time: 122ms
memory: 11740kb

input:

970 93610
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output:

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result:

ok q=100000

Test #192:

score: 0
Accepted
time: 18ms
memory: 10176kb

input:

970 93610
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...

output:

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26...

result:

ok q=100000

Test #193:

score: 0
Accepted
time: 18ms
memory: 10840kb

input:

970 93610
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1 256
...

output:

268
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255
2...

result:

ok q=100000

Test #194:

score: 0
Accepted
time: 82ms
memory: 11284kb

input:

970 77288
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output:

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result:

ok q=100000

Test #195:

score: 0
Accepted
time: 103ms
memory: 10916kb

input:

970 77288
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output:

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result:

ok q=100000

Test #196:

score: 0
Accepted
time: 21ms
memory: 10912kb

input:

970 77288
2 1
1 5
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1 25
1 31
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43 1
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3...

output:

452
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780
614
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612
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209
836
578
518
514
16...

result:

ok q=100000

Test #197:

score: 0
Accepted
time: 20ms
memory: 10768kb

input:

970 77288
2 1
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1 5
1 7
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1 25
31 1
37 1
43 1
1 49
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1 205
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1 217
223 1
229 1
235 1
1 241
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1 289
295 1
301 1
...

output:

78
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240
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203
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758
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599
510
745
207
213
...

result:

ok q=100000

Test #198:

score: 0
Accepted
time: 67ms
memory: 10288kb

input:

970 66182
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1 ...

output:

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result:

ok q=100000

Test #199:

score: 0
Accepted
time: 82ms
memory: 10924kb

input:

970 66182
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1 22
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43 1
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output:

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result:

ok q=100000

Test #200:

score: 0
Accepted
time: 19ms
memory: 10596kb

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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253 1
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281 1
1 288
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1 302
1 309
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1 323
1 330
1 337
344 1
351 ...

output:

390
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550
521
920
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327
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419
304
522
727
732
102
...

result:

ok q=100000

Test #201:

score: 0
Accepted
time: 14ms
memory: 9604kb

input:

970 66182
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1 5
6 1
1 8
15 1
1 22
1 29
1 36
43 1
1 50
1 57
1 64
1 71
78 1
85 1
92 1
1 99
106 1
1 113
120 1
1 127
134 1
1 141
148 1
155 1
162 1
169 1
1 176
183 1
1 190
197 1
204 1
1 211
1 218
225 1
232 1
1 239
1 246
1 253
1 260
267 1
274 1
1 281
288 1
295 1
302 1
309 1
316 1
323 1
330 1
337 1
344 1...

output:

0
358
674
122
90
43
87
86
85
81
78
76
832
834
732
765
187
222
764
634
597
662
691
784
775
762
37
542
529
528
458
67
879
401
311
350
310
707
760
84
200
173
256
36
131
96
19
930
929
442
587
583
622
397
787
338
88
1
2
450
638
946
920
284
303
287
412
142
961
11
83
331
768
748
749
736
735
864
872
476
538...

result:

ok q=100000

Test #202:

score: 0
Accepted
time: 56ms
memory: 8844kb

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
248
610
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 #203:

score: 0
Accepted
time: 69ms
memory: 8944kb

input:

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

output:

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

result:

ok q=100000

Test #204:

score: 0
Accepted
time: 17ms
memory: 8284kb

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:

56
263
726
293
409
365
607
834
371
152
732
853
424
418
809
535
531
685
679
799
426
795
7
587
670
3
370
195
261
203
950
927
224
59
57
406
127
661
18
356
108
681
53
405
541
545
258
581
742
777
330
147
26
204
318
180
543
179
876
714
700
547
857
923
682
94
399
128
90
146
825
4
282
206
320
93
748
129
5
5...

result:

ok q=100000

Test #205:

score: 0
Accepted
time: 12ms
memory: 9528kb

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
161
0
907
966
898
858
512
561
506
492
471
433
418
426
490
383
547
301
306
372
412
385
387
277
126
341
302
339
748
800
757
833
780
813
3
129
811
916
651
871
867
910
90
73
24
565
314
369
263
274
216
132
197
210
388
405
393
293
652
128
253
684
646
691
692
444
340
414
413
311
46
9
930
926
89
91
50
92
...

result:

ok q=100000

Extra Test:

score: 0
Extra Test Passed
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Server Time: 2024-12-03 01:25:29 | OpenSource Project