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#167897#6634. Central Subsetucup-team1839AC ✓1967ms45492kbC++171.5kb2023-09-07 18:05:352023-09-07 18:05:37

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 3816kb

input:

2
4 3
1 2
2 3
3 4
6 7
1 2
2 3
3 1
1 4
4 5
5 6
6 4

output:

2
2 1 
1
1

result:

ok correct (2 test cases)

Test #2:

score: 0
Accepted
time: 25ms
memory: 3584kb

input:

10000
15 14
13 12
5 4
9 8
11 12
15 14
10 9
14 13
2 3
2 1
6 5
10 11
3 4
7 6
8 7
6 5
2 1
2 4
4 6
2 3
3 5
10 9
8 3
9 4
5 6
5 10
3 2
5 4
2 7
1 2
4 3
2 1
2 1
2 1
2 1
9 8
9 8
5 4
1 2
6 5
3 4
3 2
7 8
7 6
2 1
1 2
14 13
3 10
5 6
2 9
11 4
2 3
2 1
8 7
13 6
5 4
5 12
6 7
4 3
7 14
16 15
2 3
2 1
6 10
6 9
6 4
9 11
...

output:

3
11 6 1 
1
1 
2
2 1 
1
1 
1
1 
3
6 2 1 
1
1 
2
4 1 
3
10 3 1 
1
1 
4
15 9 3 1 
2
3 1 
2
2 1 
2
5 1 
1
1 
3
11 6 1 
1
1 
1
1 
2
2 1 
1
1 
2
2 1 
2
3 1 
2
4 1 
2
5 1 
1
1 
3
11 6 1 
1
1 
2
5 1 
1
1 
1
1 
4
16 10 4 1 
2
2 1 
2
4 1 
3
7 4 1 
1
1 
2
3 1 
2
2 1 
2
3 1 
3
6 7 1 
1
1 
3
8 3 1 
1
1 
2
3 1 
...

result:

ok correct (10000 test cases)

Test #3:

score: 0
Accepted
time: 65ms
memory: 4048kb

input:

100
2000 1999
529 528
885 884
1221 1222
375 374
245 244
758 757
711 710
1521 1522
1875 1874
749 750
823 822
1959 1958
1767 1766
155 154
631 632
825 824
1330 1331
457 456
1344 1343
1817 1818
413 414
582 583
1828 1827
1335 1336
654 655
162 161
1668 1667
1966 1967
1472 1471
1185 1184
518 517
1509 1510
...

output:

44
1955 1909 1863 1817 1771 1725 1679 1633 1587 1541 1495 1449 1403 1357 1311 1265 1219 1173 1127 1081 1035 989 943 897 851 805 759 713 667 621 575 529 483 437 391 345 299 253 207 161 115 69 23 1 
1
1 
23
956 911 866 821 776 731 686 641 596 551 506 461 416 371 326 281 236 191 146 101 56 11 1 
6
1170...

result:

ok correct (100 test cases)

Test #4:

score: 0
Accepted
time: 207ms
memory: 7804kb

input:

10
14914 14913
13959 13958
3643 3642
4582 4581
13378 13379
981 980
12901 12902
12355 12356
14692 14691
9670 9669
14632 14631
1441 1440
1367 1368
6237 6238
8297 8298
1021 1020
5096 5097
4773 4774
7778 7779
3013 3014
5536 5535
11621 11620
13904 13903
3050 3049
14179 14178
7471 7472
13380 13381
7403 74...

output:

121
14791 14667 14543 14419 14295 14171 14047 13923 13799 13675 13551 13427 13303 13179 13055 12931 12807 12683 12559 12435 12311 12187 12063 11939 11815 11691 11567 11443 11319 11195 11071 10947 10823 10699 10575 10451 10327 10203 10079 9955 9831 9707 9583 9459 9335 9211 9087 8963 8839 8715 8591 84...

result:

ok correct (10 test cases)

Test #5:

score: 0
Accepted
time: 65ms
memory: 5720kb

input:

10
20000 19999
6831 6760
15763 15900
10362 10184
5821 5880
17555 17389
16708 16574
11592 11436
186 209
19380 19313
8867 8718
12100 12237
16245 16110
18464 18568
4713 4665
17412 17578
18666 18750
4360 4322
12350 12502
4054 4103
2874 2849
8097 8202
14489 14639
1056 1016
13500 13581
2435 2391
199 173
8...

output:

4
6126 3269 1143 1 
5
10809 8283 176 178 1 
5
11257 8040 3276 471 1 
5
10584 9863 3873 3415 1 
6
15169 14623 8672 8665 1487 1 
6
15046 6159 4075 2577 207 1 
7
15985 8593 6581 1059 972 256 1 
6
7843 6192 5415 2418 266 1 
6
14312 1588 1088 1025 27 1 
5
8901 8799 7775 2515 1

result:

ok correct (10 test cases)

Test #6:

score: 0
Accepted
time: 834ms
memory: 45492kb

input:

1
200000 199999
136649 136648
44943 44944
7148 7149
50332 50333
149967 149966
28976 28975
78549 78550
178698 178697
96434 96433
7859 7858
88976 88977
23348 23347
161682 161681
125393 125392
67892 67893
73592 73593
179054 179055
110841 110842
163714 163715
7982 7981
56309 56310
196486 196485
19176 19...

output:

446
199552 199103 198654 198205 197756 197307 196858 196409 195960 195511 195062 194613 194164 193715 193266 192817 192368 191919 191470 191021 190572 190123 189674 189225 188776 188327 187878 187429 186980 186531 186082 185633 185184 184735 184286 183837 183388 182939 182490 182041 181592 181143 18...

result:

ok correct (1 test case)

Test #7:

score: 0
Accepted
time: 389ms
memory: 32936kb

input:

1
200000 199999
58280 58281
132016 32016
45157 45158
35446 35445
158979 58979
185831 85831
74289 174289
195645 95645
31857 131857
168766 68766
95607 95606
39817 39818
58215 158215
74893 74894
18897 118897
63013 163013
58501 58502
94475 194475
77574 77573
152977 52977
3731 103731
20407 20408
186570 8...

output:

224
99553 99105 98657 98209 97761 97313 96865 96417 95969 95521 95073 94625 94177 93729 93281 92833 92385 91937 91489 91041 90593 90145 89697 89249 88801 88353 87905 87457 87009 86561 86113 85665 85217 84769 84321 83873 83425 82977 82529 82081 81633 81185 80737 80289 79841 79393 78945 78497 78049 77...

result:

ok correct (1 test case)

Test #8:

score: 0
Accepted
time: 66ms
memory: 24640kb

input:

1
200000 199999
84088 84001
74829 74679
40726 41179
113019 113238
112813 113025
77336 77177
60908 61208
4521 4639
144249 144094
102763 102692
112856 113070
2428 2356
114005 113754
168454 168270
114538 114311
36802 36341
170182 170306
31641 32012
92503 92395
143570 143702
6871 6715
51503 51997
140883...

output:

6
149019 118805 107919 81894 4044 1

result:

ok correct (1 test case)

Test #9:

score: 0
Accepted
time: 19ms
memory: 3636kb

input:

1000
11 19
8 11
4 11
2 11
2 3
8 3
6 1
6 4
11 5
5 3
10 8
7 10
4 7
3 9
5 1
5 7
3 6
10 1
11 7
2 9
70 109
32 69
26 15
65 46
70 62
50 23
17 16
15 31
2 23
18 11
48 57
19 29
52 42
26 31
7 1
53 66
5 69
58 20
59 38
3 4
9 53
7 56
52 66
66 28
22 51
2 6
22 35
5 28
25 51
27 13
26 56
10 50
53 56
60 48
67 33
61 23...

output:

2
8 1 
5
4 23 13 40 1 
3
7 11 1 
6
72 12 23 55 83 1 
5
33 47 31 14 1 
3
4 11 1 
5
36 40 23 14 1 
5
29 50 39 17 1 
6
69 14 3 21 56 1 
6
33 73 72 42 19 1 
3
18 2 1 
4
13 56 91 1 
2
2 1 
4
44 45 2 1 
4
21 4 35 1 
2
12 1 
3
8 12 1 
1
1 
5
21 19 54 4 1 
6
43 57 64 10 44 1 
4
22 18 19 1 
4
3 35 28 1 
3
35...

result:

ok correct (1000 test cases)

Test #10:

score: 0
Accepted
time: 4ms
memory: 3644kb

input:

100
76 104
30 11
26 40
4 59
35 21
13 44
3 73
25 39
33 35
63 9
9 19
42 47
22 32
44 35
74 68
53 12
50 41
53 52
69 40
31 49
21 14
23 21
11 48
53 67
48 74
15 24
73 47
6 62
17 33
67 48
7 22
68 46
41 39
20 1
9 71
15 67
65 56
38 68
30 9
54 26
8 47
62 56
14 61
59 20
46 64
75 46
50 49
26 25
10 70
36 27
14 29...

output:

5
73 48 44 52 1 
6
20 81 11 39 79 1 
5
24 30 25 39 1 
6
9 8 22 16 13 1 
6
57 61 54 23 49 1 
3
32 54 1 
4
28 16 50 1 
5
35 43 9 13 1 
6
17 27 39 20 40 1 
4
42 10 52 1 
4
50 8 23 1 
6
42 48 28 27 51 1 
7
88 79 75 25 48 60 1 
6
45 78 79 94 82 1 
6
86 53 32 43 83 1 
6
35 59 76 54 70 1 
5
45 14 42 39 1 
...

result:

ok correct (100 test cases)

Test #11:

score: 0
Accepted
time: 917ms
memory: 33544kb

input:

1
100000 1000000
70376 68374
69858 95507
48028 59467
27775 34161
858 86059
31468 25048
21313 82671
10952 18093
89665 50624
52742 11128
33566 41507
25913 22268
72131 67543
31387 42274
37347 75248
88261 56182
98982 47735
90574 62875
51228 53905
25218 4567
78201 22017
59613 68982
37239 43727
67620 9064...

output:

289
34049 57614 21673 77170 32228 38751 94460 38070 86446 94192 63295 71693 33466 727 38967 83117 21148 17873 48494 61087 9012 82746 74336 62742 57908 80617 56090 15709 32017 6476 5979 50859 7240 26408 98143 37375 60339 64275 41132 74442 44143 2883 22260 30063 29042 52310 82415 32259 7937 66823 4867...

result:

ok correct (1 test case)

Test #12:

score: 0
Accepted
time: 1967ms
memory: 45336kb

input:

1
200000 200000
89381 101645
141954 180063
180085 158544
12185 82120
161570 175869
36911 151360
49966 148400
135100 143084
145185 33970
82150 111213
93727 145916
42620 157053
26848 66273
178649 76101
5033 162413
173225 34259
30781 78979
9908 187256
87177 127185
7086 26040
178611 119947
198142 154140...

output:

446
102716 104996 130473 153358 52328 48100 159183 180244 61342 93128 198812 181188 23272 69310 2082 185281 40157 83814 72732 26886 174843 171822 84173 37031 175575 34259 65276 113686 134295 42878 34028 79441 7413 25135 116647 189212 128997 33482 19015 14647 103976 21369 18212 140219 67888 53694 762...

result:

ok correct (1 test case)

Test #13:

score: 0
Accepted
time: 254ms
memory: 26684kb

input:

1
199809 199808
197381 136472
136472 160228
160228 128766
128766 197225
197225 160133
160133 105707
105707 66465
66465 199512
199512 185463
185463 176514
176514 175293
175293 178768
178768 158873
158873 199518
199518 161400
161400 172476
172476 188761
188761 197795
197795 152286
152286 177332
177332...

output:

446
43457 39003 49572 5015 86966 191029 28880 26287 80027 92688 29610 20576 21016 9107 39695 21224 2964 6436 72910 52279 1389 57281 57637 15852 127939 22680 8775 47132 52540 97093 165550 70770 50691 1721 18999 40886 26753 56631 7028 16599 10983 178019 88712 77095 33764 12883 13980 6076 15404 42374 8...

result:

ok correct (1 test case)

Test #14:

score: 0
Accepted
time: 76ms
memory: 3740kb

input:

200
961 1663
2 1
3 1
3 20
4 1
4 7
5 1
5 41
5 60
6 1
7 1
7 49
8 1
9 1
10 1
11 1
12 1
12 32
13 1
13 59
14 1
14 3
15 1
15 12
15 52
16 1
16 12
16 63
17 1
17 10
18 1
18 36
19 1
19 26
19 29
20 1
20 60
20 63
21 1
22 1
23 1
23 3
23 27
23 39
24 1
25 1
26 1
26 58
26 60
27 1
27 22
27 36
28 1
29 1
30 1
31 1
31 ...

output:

19
865 827 756 781 755 625 546 505 511 383 334 265 301 242 131 168 23 28 1 
17
769 812 693 605 582 660 597 505 430 411 341 321 283 172 102 48 1 
21
850 858 750 736 712 658 621 587 494 488 430 409 402 282 279 201 196 82 60 64 1 
21
888 819 774 749 684 632 613 539 561 474 394 431 322 267 226 248 132 3...

result:

ok correct (200 test cases)

Test #15:

score: 0
Accepted
time: 23ms
memory: 22008kb

input:

1
160000 159999
1 2
2 3
3 4
4 5
5 6
6 7
7 8
8 9
9 10
10 11
11 12
12 13
13 14
14 15
15 16
16 17
17 18
18 19
19 20
20 21
21 22
22 23
23 24
24 25
25 26
26 27
27 28
28 29
29 30
30 31
31 32
32 33
33 34
34 35
35 36
36 37
37 38
38 39
39 40
40 41
41 42
42 43
43 44
44 45
45 46
46 47
47 48
48 49
49 50
50 51
5...

output:

2
2 1

result:

ok correct (1 test case)

Test #16:

score: 0
Accepted
time: 39ms
memory: 7928kb

input:

1
1000 499500
605 964
559 738
492 518
943 284
96 23
214 486
487 262
347 436
394 422
270 113
984 149
134 203
881 328
316 643
610 922
802 67
903 194
600 584
629 62
692 370
420 442
600 563
438 452
556 785
112 809
555 241
937 635
178 746
67 900
777 247
490 842
971 12
315 60
703 467
201 13
872 503
24 201...

output:

31
276 237 606 126 268 507 108 702 653 925 942 350 851 625 376 437 881 335 995 272 476 481 477 100 936 423 866 854 380 962 1

result:

ok correct (1 test case)

Test #17:

score: 0
Accepted
time: 44ms
memory: 3568kb

input:

4081
49 48
39 7
7 45
45 25
25 31
31 26
26 4
4 11
4 19
4 37
4 8
4 16
4 22
4 33
11 14
39 6
6 12
12 46
46 49
49 48
48 29
29 27
39 41
41 15
15 34
34 24
39 3
3 13
13 20
20 47
39 9
9 36
36 5
5 43
39 40
40 21
21 2
2 38
39 35
35 42
42 23
23 28
39 1
1 32
32 10
10 17
39 30
30 18
18 44
49 48
37 29
29 33
33 19
...

output:

3
7 39 1 
3
29 37 1 
2
44 1 
3
36 43 1 
3
37 16 1 
3
46 43 1 
2
28 1 
2
34 1 
3
39 21 1 
3
11 13 1 
2
43 1 
3
7 19 1 
3
8 28 1 
3
6 14 1 
3
30 48 1 
2
5 1 
3
43 37 1 
2
4 1 
2
8 1 
3
9 30 1 
3
8 23 1 
3
35 21 1 
3
6 19 1 
3
19 4 1 
3
17 35 1 
3
2 3 1 
2
26 1 
3
39 47 1 
2
33 1 
3
25 2 1 
3
6 7 1 
3
...

result:

ok correct (4081 test cases)
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