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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#330776#4083. 아이싱MaMengQi150 ✓217ms55504kbC++201.7kb2024-02-17 18:56:202024-02-17 18:56:21

详细

Subtask #1:

score: 10
Accepted

Test #1:

score: 10
Accepted
time: 1ms
memory: 3836kb

input:

3 2
1 2
2 3

output:

1

result:

ok single line: '1'

Test #2:

score: 0
Accepted
time: 1ms
memory: 3572kb

input:

4 6
1 2
1 3
1 4
2 3
2 4
3 4

output:

3

result:

ok single line: '3'

Test #3:

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

input:

5 9
1 2
1 3
1 4
2 3
2 4
2 5
3 4
3 5
4 5

output:

0

result:

ok single line: '0'

Test #4:

score: 0
Accepted
time: 1ms
memory: 3620kb

input:

12 16
1 2
2 3
3 4
4 1
5 6
6 7
7 8
8 9
9 10
10 11
11 12
12 5
1 5
2 7
3 9
4 11

output:

2

result:

ok single line: '2'

Test #5:

score: 0
Accepted
time: 1ms
memory: 3572kb

input:

3 3
1 2
2 3
3 1

output:

3

result:

ok single line: '3'

Test #6:

score: 0
Accepted
time: 1ms
memory: 3820kb

input:

6 9
1 4
1 5
1 6
2 4
2 5
2 6
3 4
3 5
3 6

output:

1

result:

ok single line: '1'

Test #7:

score: 0
Accepted
time: 1ms
memory: 3632kb

input:

13 16
2 8
10 11
3 10
2 3
5 9
9 11
2 6
4 7
1 3
5 6
4 10
1 6
8 13
11 12
8 12
6 13

output:

3

result:

ok single line: '3'

Test #8:

score: 0
Accepted
time: 0ms
memory: 3784kb

input:

4 3
3 4
2 3
1 2

output:

1

result:

ok single line: '1'

Test #9:

score: 0
Accepted
time: 1ms
memory: 3840kb

input:

4 5
3 4
1 2
1 3
2 4
1 4

output:

1

result:

ok single line: '1'

Test #10:

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

input:

32 53
28 29
17 32
17 23
11 32
7 16
21 29
19 20
6 22
1 8
13 26
13 24
18 27
4 11
3 31
7 25
6 21
20 32
6 28
12 26
10 15
11 29
3 20
6 20
4 20
21 23
4 17
17 29
20 23
22 29
11 23
3 17
2 12
10 25
5 19
10 11
3 28
14 26
12 19
8 12
6 17
4 22
20 29
4 28
1 30
23 28
23 31
6 11
22 32
9 30
27 30
21 32
4 21
9 15

output:

9

result:

ok single line: '9'

Test #11:

score: 0
Accepted
time: 1ms
memory: 3632kb

input:

4 4
2 4
1 3
1 2
1 4

output:

3

result:

ok single line: '3'

Test #12:

score: 0
Accepted
time: 1ms
memory: 3616kb

input:

100 104
16 80
80 91
4 91
16 4
6 47
16 77
36 47
36 34
67 34
35 67
35 92
92 42
42 74
44 74
98 44
98 77
37 23
33 80
22 37
79 22
100 79
100 10
90 10
90 28
28 81
94 81
94 88
88 33
49 83
91 45
83 53
53 13
13 63
75 63
18 75
18 68
68 99
99 46
54 46
54 45
24 40
4 12
5 24
5 93
96 93
96 84
11 84
11 48
48 1
1 8...

output:

288

result:

ok single line: '288'

Test #13:

score: 0
Accepted
time: 1ms
memory: 3664kb

input:

190 194
98 137
134 137
174 134
174 98
76 84
77 98
114 84
114 157
157 182
182 24
78 24
187 78
187 117
117 67
67 149
149 163
8 163
8 125
167 125
165 167
38 165
38 56
56 17
63 17
85 63
85 77
54 102
137 96
36 102
43 36
113 43
113 21
12 21
146 12
146 170
91 170
42 91
185 42
185 173
158 173
150 158
87 150...

output:

968

result:

ok single line: '968'

Test #14:

score: 0
Accepted
time: 1ms
memory: 3620kb

input:

100 101
6 16
23 80
49 6
16 1
49 91
40 91
4 40
4 47
36 47
34 36
34 67
67 35
35 92
42 92
74 42
74 44
98 44
98 77
37 77
22 37
79 22
79 100
10 100
10 90
90 28
81 28
81 94
94 88
88 33
83 33
83 53
53 13
13 63
75 63
18 75
18 68
68 99
99 46
54 46
54 45
24 45
5 24
93 5
93 96
84 96
84 11
48 11
48 1
23 86
17 8...

output:

2209

result:

ok single line: '2209'

Test #15:

score: 0
Accepted
time: 1ms
memory: 3628kb

input:

190 191
76 98
137 54
89 76
93 98
89 134
134 97
174 97
174 84
84 114
114 157
182 157
24 182
24 78
78 187
187 117
117 67
149 67
149 163
8 163
125 8
167 125
167 165
165 38
56 38
17 56
17 63
63 85
77 85
102 77
36 102
43 36
43 113
21 113
12 21
12 146
170 146
91 170
42 91
42 185
173 185
158 173
150 158
87...

output:

8649

result:

ok single line: '8649'

Test #16:

score: 0
Accepted
time: 1ms
memory: 3640kb

input:

100 200
76 88
92 76
100 92
100 77
75 77
85 75
85 6
31 6
31 95
88 53
62 53
76 62
62 15
92 15
41 15
41 100
41 72
72 77
19 72
75 19
19 42
85 42
39 42
6 39
23 39
31 23
23 97
95 97
28 53
28 84
62 84
84 24
15 24
43 24
41 43
14 43
72 14
33 14
33 19
49 33
49 42
1 49
1 39
99 1
23 99
99 57
57 97
61 28
61 74
8...

output:

1

result:

ok single line: '1'

Test #17:

score: 0
Accepted
time: 1ms
memory: 3872kb

input:

100 200
95 30
47 30
87 47
87 58
58 42
91 42
71 91
71 16
16 39
25 39
100 25
100 9
9 22
22 2
2 50
50 65
85 65
82 85
33 82
79 33
45 79
45 56
56 55
86 55
86 69
69 51
18 51
48 18
48 96
96 64
94 64
94 89
4 89
61 4
61 93
44 93
44 67
53 67
53 66
66 13
13 37
27 37
27 15
52 15
92 52
92 81
99 81
7 99
1 7
1 14
...

output:

1

result:

ok single line: '1'

Test #18:

score: 0
Accepted
time: 0ms
memory: 3772kb

input:

20 102
10 17
12 17
12 4
4 3
2 3
6 2
20 6
5 20
1 5
15 1
15 14
13 14
18 13
18 7
8 7
8 19
16 19
11 16
11 9
5 10
16 1
10 1
4 15
18 6
7 17
9 10
10 20
14 19
12 8
12 9
6 1
18 15
19 18
19 1
1 12
10 2
5 14
6 17
13 8
10 8
5 18
9 19
15 9
13 20
13 1
16 3
2 12
19 4
15 16
16 5
1 3
11 17
11 18
6 14
2 19
9 3
4 6
10...

output:

1

result:

ok single line: '1'

Subtask #2:

score: 23
Accepted

Dependency #1:

100%
Accepted

Test #19:

score: 23
Accepted
time: 1ms
memory: 3868kb

input:

490 494
447 358
88 447
249 88
249 358
169 428
358 167
169 439
372 439
372 385
385 31
31 73
73 417
401 417
253 401
342 253
342 280
142 280
321 142
426 321
81 426
81 48
48 35
35 86
156 86
156 66
66 130
130 274
274 311
472 311
63 472
63 479
479 67
67 443
443 136
136 157
157 18
18 179
179 7
7 285
80 285...

output:

7200

result:

ok single line: '7200'

Test #20:

score: 0
Accepted
time: 1ms
memory: 3868kb

input:

490 491
358 428
447 288
377 428
462 358
88 377
170 88
170 249
169 249
169 439
439 372
372 385
385 31
73 31
417 73
401 417
401 253
342 253
280 342
142 280
321 142
321 426
426 81
81 48
35 48
35 86
86 156
156 66
66 130
274 130
311 274
311 472
472 63
63 479
479 67
67 443
443 136
136 157
157 18
18 179
7 ...

output:

59049

result:

ok single line: '59049'

Test #21:

score: 0
Accepted
time: 0ms
memory: 4380kb

input:

500 5000
92 337
337 295
150 295
150 55
55 83
83 433
200 433
200 347
347 271
350 271
350 484
484 105
105 382
382 228
228 153
309 153
309 293
425 293
425 128
128 211
47 211
47 385
27 385
27 335
93 335
464 93
70 464
70 266
266 102
102 156
156 4
4 494
373 494
373 213
213 242
157 242
60 157
60 441
257 44...

output:

1

result:

ok single line: '1'

Test #22:

score: 0
Accepted
time: 0ms
memory: 3828kb

input:

1000 999
937 938
606 607
767 768
235 236
827 828
894 895
901 902
349 350
217 218
63 64
947 948
128 129
657 658
108 109
253 254
535 536
321 322
261 262
78 79
590 591
625 626
115 116
244 245
610 611
760 761
378 379
268 269
283 284
10 11
596 597
440 441
493 494
107 108
918 919
130 131
621 622
144 145
4...

output:

1

result:

ok single line: '1'

Test #23:

score: 0
Accepted
time: 2ms
memory: 3872kb

input:

1000 999
119 296
688 168
975 848
264 196
488 866
302 56
525 224
983 731
761 476
825 334
840 908
496 697
71 964
877 138
171 426
799 792
861 337
515 368
66 70
825 365
205 55
768 66
17 276
118 415
620 930
166 860
879 155
817 1
495 405
359 579
121 485
961 742
916 704
859 135
302 894
291 97
389 942
618 4...

output:

1

result:

ok single line: '1'

Test #24:

score: 0
Accepted
time: 1ms
memory: 3656kb

input:

1000 999
680 809
34 44
243 877
355 589
273 691
458 643
193 464
198 632
478 570
320 457
309 866
636 721
181 475
278 565
567 616
138 490
335 554
293 663
246 769
765 769
148 694
384 406
689 712
84 879
268 418
239 806
376 827
247 862
576 848
309 926
140 886
750 989
240 701
347 599
227 599
369 441
187 39...

output:

1

result:

ok single line: '1'

Test #25:

score: 0
Accepted
time: 1ms
memory: 3980kb

input:

1000 1176
133 835
227 953
33 449
196 934
171 587
659 790
256 605
72 393
438 601
599 922
177 221
28 84
156 782
17 48
49 302
198 613
142 154
156 601
788 898
295 431
714 982
374 990
394 539
45 837
73 340
203 371
46 239
159 621
26 424
193 249
623 777
43 184
257 308
582 994
419 420
237 895
373 963
206 58...

output:

6

result:

ok single line: '6'

Test #26:

score: 0
Accepted
time: 1ms
memory: 3908kb

input:

1000 1032
593 809
799 834
878 896
154 226
625 931
92 334
9 812
878 348
817 948
335 874
38 215
331 978
306 997
614 573
661 614
459 38
6 625
220 364
145 682
435 876
891 601
200 244
228 407
743 915
28 612
174 372
579 730
313 347
445 717
702 836
938 983
655 704
955 981
272 988
123 332
165 305
866 939
14...

output:

422

result:

ok single line: '422'

Test #27:

score: 0
Accepted
time: 2ms
memory: 4448kb

input:

4900 4904
4396 4471
4396 2987
4016 2987
4016 4471
4265 4192
4471 4757
3026 4192
3965 3026
3965 2851
2851 3244
3244 4583
922 4583
922 160
160 915
2416 915
2416 4406
4406 1279
4389 1279
1252 4389
4185 1252
4185 1055
2997 1055
3210 2997
4862 3210
4862 1880
1880 4217
1521 4217
1521 2964
4303 2964
4303 2...

output:

749088

result:

ok single line: '749088'

Test #28:

score: 0
Accepted
time: 0ms
memory: 4512kb

input:

4900 5000
1814 2573
2573 1336
369 1336
1814 369
1758 2511
1177 1814
2511 409
4320 409
3986 4320
1728 3986
1728 1375
4449 1375
4449 1007
1007 2519
2519 1723
1199 1723
1199 3445
3445 2058
1859 2058
173 1859
2172 173
4133 2172
888 4133
2198 888
2198 946
2678 946
4064 2678
4064 338
338 3352
3352 3697
32...

output:

1

result:

ok single line: '1'

Test #29:

score: 0
Accepted
time: 2ms
memory: 4504kb

input:

4900 4901
4471 4265
2181 4396
4865 4265
561 4471
4865 2987
4869 2987
4016 4869
4192 4016
4192 3026
3026 3965
3965 2851
3244 2851
3244 4583
4583 922
160 922
160 915
915 2416
4406 2416
1279 4406
4389 1279
4389 1252
4185 1252
1055 4185
2997 1055
2997 3210
3210 4862
1880 4862
1880 4217
1521 4217
1521 29...

output:

5987809

result:

ok single line: '5987809'

Test #30:

score: 0
Accepted
time: 0ms
memory: 4796kb

input:

4900 5000
1758 1814
2573 649
1034 1758
1814 3709
1034 1336
176 1336
176 369
369 2511
2511 409
4320 409
4320 3986
3986 1728
1375 1728
4449 1375
1007 4449
2519 1007
1723 2519
1199 1723
1199 3445
2058 3445
1859 2058
1859 173
173 2172
2172 4133
888 4133
2198 888
946 2198
946 2678
4064 2678
4064 338
3352...

output:

2076

result:

ok single line: '2076'

Test #31:

score: 0
Accepted
time: 2ms
memory: 4288kb

input:

4900 4904
4396 4471
4396 2987
4016 2987
4016 4471
4265 4192
4471 3828
3026 4192
3965 3026
3965 2851
2851 3244
3244 4583
922 4583
922 160
160 915
2416 915
2416 4406
4406 1279
4389 1279
1252 4389
4185 1252
4185 1055
2997 1055
3210 2997
4862 3210
4862 1880
1880 4217
1521 4217
1521 2964
4303 2964
4303 2...

output:

187272

result:

ok single line: '187272'

Test #32:

score: 0
Accepted
time: 1ms
memory: 3772kb

input:

1000 1339
451 789
544 936
344 681
87 823
381 404
734 917
427 956
731 802
78 928
21 201
521 783
685 845
526 850
37 124
94 749
222 449
122 463
97 606
26 787
251 806
644 771
39 778
90 924
259 1000
339 938
758 935
100 722
105 762
4 969
254 420
174 969
908 964
36 304
438 444
46 410
267 433
51 942
938 960...

output:

1

result:

ok single line: '1'

Test #33:

score: 0
Accepted
time: 2ms
memory: 3888kb

input:

1000 1802
298 921
626 905
238 766
63 715
257 513
417 926
288 548
414 791
63 220
674 815
327 931
863 977
539 845
25 922
540 570
746 751
504 971
73 238
22 220
166 599
386 970
27 777
478 760
177 380
238 425
425 665
74 143
78 363
5 528
169 814
112 760
449 487
25 761
296 759
34 78
180 782
34 503
453 841
...

output:

825

result:

ok single line: '825'

Test #34:

score: 0
Accepted
time: 1ms
memory: 3860kb

input:

1000 1988
270 957
545 952
218 483
60 416
241 396
395 456
258 340
392 940
56 362
570 582
306 603
659 839
791 881
832 924
487 762
604 993
464 582
67 866
18 603
167 648
359 876
710 756
446 604
171 528
215 807
405 755
70 418
75 425
4 694
712 813
122 912
425 445
25 822
265 296
32 256
174 379
37 276
426 9...

output:

341

result:

ok single line: '341'

Test #35:

score: 0
Accepted
time: 1ms
memory: 3936kb

input:

1000 1924
278 453
582 584
221 304
65 800
240 566
396 623
267 566
393 689
59 881
603 738
315 708
711 787
885 895
25 450
522 834
642 930
489 627
74 180
16 312
167 947
373 796
776 972
462 760
174 489
217 836
405 923
76 481
81 509
4 720
779 829
119 648
439 744
24 869
270 965
33 507
177 341
37 943
445 73...

output:

1

result:

ok single line: '1'

Test #36:

score: 0
Accepted
time: 0ms
memory: 3920kb

input:

1000 1991
274 347
551 797
218 772
57 468
235 442
388 740
258 961
387 513
52 289
574 876
304 348
669 746
780 872
820 909
500 646
621 744
477 857
62 979
19 688
159 350
361 528
719 821
452 583
166 633
217 261
398 587
65 190
69 405
2 794
723 751
110 890
421 637
26 306
268 514
33 212
169 339
36 225
424 9...

output:

1

result:

ok single line: '1'

Test #37:

score: 0
Accepted
time: 1ms
memory: 3952kb

input:

1000 1928
84 196
802 973
25 622
803 916
108 189
419 440
814 950
688 903
525 530
333 688
442 953
720 991
489 688
465 688
36 860
128 785
89 419
98 291
958 980
187 546
364 733
615 780
243 642
438 518
48 706
452 952
35 130
102 641
718 875
451 592
341 443
564 632
164 719
325 392
253 618
154 261
510 688
1...

output:

1

result:

ok single line: '1'

Test #38:

score: 0
Accepted
time: 3ms
memory: 4668kb

input:

2500 5000
1351 19
1351 1742
1742 115
115 2081
2081 251
160 251
1838 160
1838 2325
2325 440
2180 440
1989 2180
1989 1143
1862 1143
1633 1862
601 1633
601 1236
1236 124
322 124
322 200
313 200
1331 313
875 1331
2029 875
347 2029
347 2014
1239 2014
1239 1932
1932 1696
2496 1696
1612 2496
613 1612
613 3...

output:

1

result:

ok single line: '1'

Test #39:

score: 0
Accepted
time: 3ms
memory: 4516kb

input:

2500 5000
1649 1880
1987 1880
1987 1647
1345 1647
1345 2333
1267 2333
1639 1267
2378 1639
2378 1601
1601 1318
1009 1318
1009 191
132 191
337 132
1103 337
286 1103
169 286
2357 169
1400 2357
2304 1400
2304 593
593 1251
1251 976
976 1901
1953 1901
1953 422
1193 422
1193 554
554 1506
2472 1506
2472 176...

output:

1

result:

ok single line: '1'

Subtask #3:

score: 11
Accepted

Dependency #1:

100%
Accepted

Test #40:

score: 11
Accepted
time: 22ms
memory: 9028kb

input:

490 60024
58 121
58 236
56 236
121 56
310 195
121 468
327 310
327 341
405 341
290 405
290 14
85 14
366 85
116 366
147 116
147 246
312 246
312 278
278 408
175 408
175 60
313 60
146 313
146 353
353 449
356 449
203 356
203 284
41 284
41 281
281 406
189 406
26 189
212 26
212 221
221 208
208 276
433 276
...

output:

0

result:

ok single line: '0'

Test #41:

score: 0
Accepted
time: 24ms
memory: 9012kb

input:

490 60027
121 195
375 58
370 195
121 157
236 370
409 236
56 409
56 310
327 310
341 327
341 405
290 405
14 290
85 14
366 85
366 116
147 116
147 246
246 312
278 312
278 408
175 408
60 175
60 313
313 146
353 146
449 353
449 356
203 356
203 284
284 41
281 41
406 281
189 406
189 26
26 212
212 221
208 221...

output:

1

result:

ok single line: '1'

Test #42:

score: 0
Accepted
time: 31ms
memory: 9208kb

input:

500 62502
139 499
49 139
49 234
234 262
494 262
494 268
268 59
59 35
35 41
41 433
270 433
386 270
471 386
12 471
363 12
425 363
425 315
315 371
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360 111
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385 403
403 146
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413 215
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295 400
400 116
116 219
284 219
246 284
396 246
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100 ...

output:

1

result:

ok single line: '1'

Subtask #4:

score: 25
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Test #43:

score: 25
Accepted
time: 154ms
memory: 28648kb

input:

4900 250000
3411 4897
3668 3411
3668 1635
4897 1635
1786 555
3874 4897
3378 1786
3378 1137
1137 3748
1519 3748
1519 2385
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72 4380
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80 280
280 1368
1394 1368
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2845 4042
1363 2845
597 1363
1582 597
1582 2623
4127 2623
4127 3931
84 3931
84 2316
4011 2316
628 4011
3247 6...

output:

0

result:

ok single line: '0'

Test #44:

score: 0
Accepted
time: 158ms
memory: 28640kb

input:

4900 250000
555 4897
2786 3411
555 4592
640 4897
3668 4592
3668 1049
1049 1635
1786 1635
1786 3378
3378 1137
1137 3748
3748 1519
2385 1519
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72 4380
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280 80
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4042 2845
1363 2845
597 1363
1582 597
1582 2623
2623 4127
4127 3931
3931 84
84 2316
2316 40...

output:

1

result:

ok single line: '1'

Test #45:

score: 0
Accepted
time: 193ms
memory: 28612kb

input:

5000 250000
2042 4210
2577 4210
4179 2577
4179 2112
2112 70
70 1410
1410 3112
297 3112
4306 297
1621 4306
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3482 1683
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2254 2605
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3268 2203
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3651 510
430 3651
1081 430
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output:

1

result:

ok single line: '1'

Subtask #5:

score: 31
Accepted

Dependency #1:

100%
Accepted

Test #46:

score: 31
Accepted
time: 21ms
memory: 12792kb

input:

100000 99999
89366 91622
12603 89366
86750 89366
8842 89366
14641 89366
41203 89366
31920 89366
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28360 89366
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73019 89366
32883 89366
20435 89366
63504 89366
46656 89366
57078 89366
6...

output:

1

result:

ok single line: '1'

Test #47:

score: 0
Accepted
time: 25ms
memory: 19028kb

input:

100000 99999
71282 97287
6507 99996
63733 64001
4506 60541
7606 92192
23327 63373
17503 21051
81910 97724
15366 81994
28382 68815
61930 90677
50752 70896
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3458 79406
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28047 97399
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48103 83796
18096 73695
10801 27327
39595 42221
27005 46333
34491 51621
446...

output:

1

result:

ok single line: '1'

Test #48:

score: 0
Accepted
time: 17ms
memory: 12724kb

input:

100000 100000
52047 59665
59665 69113
59665 83945
13174 59665
59665 81134
59665 77600
27421 59665
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59665 75034
19220 59665
59665 98010
4435 59665
10973 59665...

output:

3

result:

ok single line: '3'

Test #49:

score: 0
Accepted
time: 32ms
memory: 21340kb

input:

100000 100000
30703 90118
44336 63774
59821 74990
6812 21932
56433 89435
52608 79768
14774 22164
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2240 68812
5629 22277
35...

output:

3

result:

ok single line: '3'

Test #50:

score: 0
Accepted
time: 15ms
memory: 16988kb

input:

100000 100000
30801 97154
44545 92438
60073 67655
6844 66945
56812 76338
52854 78197
14849 43566
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2253 56982
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35...

output:

1

result:

ok single line: '1'

Test #51:

score: 0
Accepted
time: 24ms
memory: 23640kb

input:

100000 100000
30767 54574
44372 55699
59799 72152
6805 97532
56345 84698
52578 83040
14767 17335
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2233 71708
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35...

output:

99999

result:

ok single line: '99999'

Test #52:

score: 0
Accepted
time: 33ms
memory: 23832kb

input:

100000 100000
30755 85428
44468 93421
59964 92461
6832 76372
56581 92396
52662 96850
14822 74330
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41234 42805
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2251 85077
5664 66161
35...

output:

1

result:

ok single line: '1'

Test #53:

score: 0
Accepted
time: 15ms
memory: 12792kb

input:

100000 99999
1 91622
1 12604
1 86751
1 8843
1 14642
1 41204
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1...

output:

1

result:

ok single line: '1'

Test #54:

score: 0
Accepted
time: 14ms
memory: 23828kb

input:

100000 99999
91621 91622
12603 12604
86750 86751
8842 8843
14641 14642
41203 41204
31920 31921
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57078 57079
692...

output:

1

result:

ok single line: '1'

Test #55:

score: 0
Accepted
time: 23ms
memory: 16580kb

input:

80000 80100
13286 16329
24065 70002
52355 57389
37245 43482
8840 25494
4906 60032
41115 55707
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53789 74306
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13873 64120
50415 73417
1163...

output:

39899

result:

ok single line: '39899'

Test #56:

score: 0
Accepted
time: 17ms
memory: 13564kb

input:

100000 99999
71031 77964
6512 55622
63593 80053
4533 13744
7596 33726
23296 83405
17462 62129
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34422 36660
445...

output:

1

result:

ok single line: '1'

Test #57:

score: 0
Accepted
time: 29ms
memory: 18176kb

input:

100000 100100
3219 47727
82510 87616
34527 95559
51772 81628
25606 43364
16608 98054
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5...

output:

1

result:

ok single line: '1'

Test #58:

score: 0
Accepted
time: 25ms
memory: 18480kb

input:

100000 100100
3192 69847
82628 86144
34584 82913
51799 69422
25591 98822
16536 47671
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5...

output:

19676

result:

ok single line: '19676'

Test #59:

score: 0
Accepted
time: 29ms
memory: 19996kb

input:

100000 100100
3245 35185
82655 91380
34544 44074
51864 84518
25635 42996
16561 26376
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5...

output:

55249

result:

ok single line: '55249'

Test #60:

score: 0
Accepted
time: 23ms
memory: 15892kb

input:

100000 100100
3187 82234
82779 87397
34522 42196
51678 95389
25561 70821
16536 56652
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5...

output:

1

result:

ok single line: '1'

Test #61:

score: 0
Accepted
time: 28ms
memory: 13512kb

input:

100000 100086
42854 79349
35449 90716
24753 79104
48422 53549
3207 51247
50043 90570
69369 76898
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38...

output:

4

result:

ok single line: '4'

Test #62:

score: 0
Accepted
time: 24ms
memory: 16308kb

input:

100000 100100
3175 35751
82677 95396
34483 50051
51619 67979
25584 44543
16574 46319
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22946 32672
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5...

output:

1

result:

ok single line: '1'

Test #63:

score: 0
Accepted
time: 14ms
memory: 12860kb

input:

100000 99999
1 91622
1 12604
1 86751
1 8843
1 14642
1 41204
1 31921
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1 28361
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1 85445
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1 423
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1 88808
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1 99644
1...

output:

1

result:

ok single line: '1'

Test #64:

score: 0
Accepted
time: 24ms
memory: 13304kb

input:

100000 99999
70980 79865
6504 49942
63509 81202
4501 7353
7600 81618
23296 48498
17387 34066
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26986 51782
34613 67866
4471...

output:

1

result:

ok single line: '1'

Test #65:

score: 0
Accepted
time: 3ms
memory: 5344kb

input:

10000 10004
6193 5537
6193 6237
6237 2323
2323 5537
3905 6717
8752 5537
6717 4239
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28...

output:

3125000

result:

ok single line: '3125000'

Test #66:

score: 0
Accepted
time: 15ms
memory: 19772kb

input:

100000 100004
21738 44834
44834 96576
28451 96576
21738 28451
56449 3444
21738 70717
13029 3444
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5298 28345
37940...

output:

312500000

result:

ok single line: '312500000'

Test #67:

score: 0
Accepted
time: 19ms
memory: 21736kb

input:

100000 100200
69871 68949
68949 59779
10238 59779
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30874 18991
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90007 51730...

output:

20706

result:

ok single line: '20706'

Test #68:

score: 0
Accepted
time: 63ms
memory: 52188kb

input:

249700 249900
112573 62051
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2205...

output:

57860

result:

ok single line: '57860'

Test #69:

score: 0
Accepted
time: 77ms
memory: 45388kb

input:

249900 249904
132780 79828
185043 79828
185043 152827
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25282 18672...

output:

1951375392

result:

ok single line: '1951375392'

Test #70:

score: 0
Accepted
time: 0ms
memory: 5596kb

input:

10000 10001
6646 3640
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702 3640
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702 9120
9120 1733
5501 1733
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4670...

output:

24970009

result:

ok single line: '24970009'

Test #71:

score: 0
Accepted
time: 25ms
memory: 18276kb

input:

100000 100001
84975 12499
93622 84271
84975 94070
23882 12499
94070 64812
16797 64812
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24090 63796
54927 ...

output:

2499700009

result:

ok single line: '2499700009'

Test #72:

score: 0
Accepted
time: 18ms
memory: 23716kb

input:

100000 100200
69871 30874
42621 68949
93685 30874
23219 69871
59779 93685
59779 19306
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25239 1022...

output:

348153

result:

ok single line: '348153'

Test #73:

score: 0
Accepted
time: 82ms
memory: 54140kb

input:

249700 249900
112573 151192
62051 149349
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20981 112573
220612 187898
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6587 87922
87922...

output:

1229666

result:

ok single line: '1229666'

Test #74:

score: 0
Accepted
time: 83ms
memory: 48916kb

input:

249900 249901
27925 132780
79828 76726
27925 147995
107119 132780
147995 185043
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output:

15611752809

result:

ok single line: '15611752809'

Test #75:

score: 0
Accepted
time: 17ms
memory: 16424kb

input:

100000 100004
12499 93622
64812 93622
64812 8509
8509 12499
84975 5404
12499 81280
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31640 ...

output:

78125000

result:

ok single line: '78125000'

Test #76:

score: 0
Accepted
time: 75ms
memory: 36480kb

input:

249900 249904
159271 109649
109649 111599
111599 35804
35804 159271
190871 238627
159271 198121
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783...

output:

487843848

result:

ok single line: '487843848'

Subtask #6:

score: 50
Accepted

Test #77:

score: 50
Accepted
time: 26ms
memory: 20756kb

input:

100000 108983
21404 28497
13689 70925
71958 74068
2781 97683
46835 69049
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27564...

output:

38180

result:

ok single line: '38180'

Test #78:

score: 0
Accepted
time: 40ms
memory: 19744kb

input:

100000 109000
27707 68530
592 32866
30670 38748
27262 52892
51114 94895
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12424 22032
41275 98947
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62853 70767
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128...

output:

24969

result:

ok single line: '24969'

Test #79:

score: 0
Accepted
time: 104ms
memory: 30648kb

input:

100000 190844
13585 67402
32308 38320
31641 32411
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40368 46576
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674 17495
26947 52337
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3129...

output:

1

result:

ok single line: '1'

Test #80:

score: 0
Accepted
time: 94ms
memory: 31328kb

input:

100000 194584
87732 90808
42047 76222
13420 43242
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6923 34878
2663 21591
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18177 55294
3432...

output:

43360

result:

ok single line: '43360'

Test #81:

score: 0
Accepted
time: 99ms
memory: 29880kb

input:

100000 199939
70416 73740
75586 75638
71450 85096
63327 65018
48442 90771
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13358...

output:

17389

result:

ok single line: '17389'

Test #82:

score: 0
Accepted
time: 132ms
memory: 35200kb

input:

100000 199984
7447 46857
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7059 72433
28315 41209
10160 13204
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17719 80...

output:

1

result:

ok single line: '1'

Test #83:

score: 0
Accepted
time: 116ms
memory: 27920kb

input:

100000 181221
35628 99578
16271 95829
40 50284
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27156 66558
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307...

output:

0

result:

ok single line: '0'

Test #84:

score: 0
Accepted
time: 133ms
memory: 35472kb

input:

100000 199998
39600 42845
49274 57272
2834 91710
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3558 53829
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1...

output:

1

result:

ok single line: '1'

Test #85:

score: 0
Accepted
time: 47ms
memory: 19492kb

input:

100000 121568
22260 85459
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474 37110
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43760 48458
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1952 ...

output:

18

result:

ok single line: '18'

Test #86:

score: 0
Accepted
time: 103ms
memory: 32456kb

input:

100000 199949
60578 76731
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18117 24307
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49...

output:

57034

result:

ok single line: '57034'

Test #87:

score: 0
Accepted
time: 157ms
memory: 35616kb

input:

100000 200250
78758 86284
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2646 73259
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27840 52149
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74036...

output:

2

result:

ok single line: '2'

Test #88:

score: 0
Accepted
time: 69ms
memory: 28992kb

input:

100000 165921
1314 24368
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13...

output:

33845

result:

ok single line: '33845'

Test #89:

score: 0
Accepted
time: 113ms
memory: 33812kb

input:

100000 232906
50906 56521
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3217...

output:

1

result:

ok single line: '1'

Test #90:

score: 0
Accepted
time: 28ms
memory: 17968kb

input:

100000 104176
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212...

output:

35184

result:

ok single line: '35184'

Test #91:

score: 0
Accepted
time: 197ms
memory: 45608kb

input:

100000 250000
82100 73901
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23584 6993...

output:

0

result:

ok single line: '0'

Test #92:

score: 0
Accepted
time: 201ms
memory: 45724kb

input:

100000 250000
65761 82100
86110 73901
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18861 4058...

output:

1

result:

ok single line: '1'

Test #93:

score: 0
Accepted
time: 173ms
memory: 48364kb

input:

125000 250000
108222 39400
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771 12542
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15677...

output:

1

result:

ok single line: '1'

Test #94:

score: 0
Accepted
time: 136ms
memory: 55504kb

input:

200000 250000
84310 392
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130124 148414
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124275 85036
85036 ...

output:

1

result:

ok single line: '1'

Test #95:

score: 0
Accepted
time: 217ms
memory: 37044kb

input:

50000 250000
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49629 6279
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49374 4...

output:

1

result:

ok single line: '1'