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#754375#9556. The Hanged Manucup-team5279#AC ✓109ms65624kbC++202.0kb2024-11-16 14:55:102024-11-16 14:55:13

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3568kb

input:

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

output:

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

result:

ok Good Job! (3 test cases)

Test #2:

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

input:

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

output:

-1
-1
-1

result:

ok Good Job! (3 test cases)

Test #3:

score: 0
Accepted
time: 42ms
memory: 3876kb

input:

100000
3
1 3
2 1
3
2 3
1 2
3
2 3
1 3
3
2 1
1 3
3
1 2
2 3
3
1 3
2 3
3
2 1
1 3
3
2 3
1 2
3
2 3
1 3
3
2 1
1 3
3
2 3
1 2
3
1 3
2 3
3
1 3
2 1
3
2 3
1 2
3
2 3
1 3
3
1 3
2 1
3
1 2
2 3
3
1 3
2 3
3
2 1
1 3
3
1 2
2 3
3
1 3
2 3
3
1 3
2 1
3
2 3
1 2
3
1 3
2 3
3
1 3
2 1
3
2 3
1 2
3
1 3
2 3
3
2 1
1 3
3
2 3
1 2
3
2...

output:

1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
1
2 1
1
3 2
1
3 1
...

result:

ok Good Job! (100000 test cases)

Test #4:

score: 0
Accepted
time: 37ms
memory: 3576kb

input:

75000
4
3 1
2 1
1 4
4
3 1
2 4
1 2
4
2 1
1 3
3 4
4
1 4
2 1
3 4
4
2 1
3 2
1 4
4
3 2
2 4
1 2
4
2 3
3 4
1 2
4
3 4
2 4
1 2
4
3 1
1 4
2 3
4
3 2
1 3
2 4
4
2 3
1 3
3 4
4
1 3
3 4
2 4
4
3 1
1 4
2 4
4
3 2
2 4
1 4
4
2 3
3 4
1 4
4
3 4
2 4
1 4
4
1 4
2 1
3 1
4
2 4
3 1
1 2
4
2 1
3 4
1 3
4
2 1
1 4
3 4
4
1 4
2 1
3 2
...

output:

-1
1
4 3
1
4 2
1
3 2
1
3 4
-1
1
4 1
1
3 1
1
2 4
1
4 1
-1
1
2 1
1
2 3
1
3 1
1
2 1
-1
-1
1
4 3
1
4 2
1
3 2
1
3 4
-1
1
4 1
1
3 1
1
2 4
1
4 1
-1
1
2 1
1
2 3
1
3 1
1
2 1
-1
-1
1
4 3
1
4 2
1
3 2
1
3 4
-1
1
4 1
1
3 1
1
2 4
1
4 1
-1
1
2 1
1
2 3
1
3 1
1
2 1
-1
-1
1
4 3
1
4 2
1
3 2
1
3 4
-1
1
4 1
1
3 1
1
2 4
...

result:

ok Good Job! (75000 test cases)

Test #5:

score: 0
Accepted
time: 47ms
memory: 3600kb

input:

60000
5
2 1
3 1
4 1
1 5
5
1 2
4 1
2 5
3 1
5
1 3
3 5
4 1
2 1
5
2 1
4 5
1 4
3 1
5
3 1
1 5
2 1
4 5
5
3 1
4 2
1 5
2 1
5
1 2
3 1
2 5
4 2
5
4 1
1 2
3 5
2 3
5
3 1
2 4
4 5
1 2
5
4 5
3 1
2 5
1 2
5
1 5
2 1
3 1
4 3
5
1 3
4 1
2 5
3 2
5
4 3
2 1
1 3
3 5
5
3 4
1 3
4 5
2 1
5
2 1
1 3
4 5
3 5
5
3 4
4 1
1 5
2 1
5
3 1
...

output:

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

result:

ok Good Job! (60000 test cases)

Test #6:

score: 0
Accepted
time: 53ms
memory: 3576kb

input:

50000
6
1 6
5 1
4 1
2 1
3 1
6
5 1
3 1
1 2
2 6
4 1
6
4 1
5 1
1 3
2 1
3 6
6
4 6
2 1
5 1
3 1
1 4
6
5 6
1 5
4 1
3 1
2 1
6
4 1
5 6
2 1
1 6
3 1
6
1 6
3 1
2 1
5 2
4 1
6
3 1
5 2
1 2
2 6
4 1
6
4 1
2 3
5 1
1 2
3 6
6
4 6
1 2
3 1
2 4
5 1
6
1 2
5 6
2 5
3 1
4 1
6
1 2
2 6
4 1
3 1
5 6
6
5 3
3 1
1 6
2 1
4 1
6
5 1
3 ...

output:

-1
2
6 5
4 3
2
6 5
4 2
2
6 5
3 2
2
6 4
3 2
2
5 4
3 2
2
5 6
4 3
-1
2
5 4
6 1
2
5 3
6 1
2
4 3
6 1
2
4 3
5 1
2
5 6
4 2
2
5 4
6 1
-1
2
5 2
6 1
2
4 2
6 1
2
4 2
5 1
2
5 6
3 2
2
5 3
6 1
2
5 2
6 1
-1
2
3 2
6 1
2
3 2
5 1
2
4 6
3 2
2
4 3
6 1
2
4 2
6 1
2
3 2
6 1
-1
2
3 2
4 1
2
4 5
3 2
2
4 3
5 1
2
4 2
5 1
2
3 2...

result:

ok Good Job! (50000 test cases)

Test #7:

score: 0
Accepted
time: 46ms
memory: 3576kb

input:

42857
7
3 1
2 1
5 1
6 1
4 1
1 7
7
4 1
1 2
6 1
3 1
2 7
5 1
7
3 7
2 1
1 3
4 1
6 1
5 1
7
4 7
1 4
6 1
5 1
2 1
3 1
7
4 1
1 5
6 1
3 1
5 7
2 1
7
6 7
5 1
2 1
4 1
1 6
3 1
7
6 7
2 1
1 7
3 1
5 1
4 1
7
4 1
5 1
6 2
3 1
2 1
1 7
7
1 2
4 1
6 2
3 1
2 7
5 1
7
6 1
2 3
4 1
5 1
1 2
3 7
7
6 1
4 7
3 1
1 2
5 1
2 4
7
1 2
3 ...

output:

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

result:

ok Good Job! (42857 test cases)

Test #8:

score: 0
Accepted
time: 53ms
memory: 3584kb

input:

37500
8
5 1
1 8
7 1
4 1
6 1
2 1
3 1
8
3 1
2 8
4 1
6 1
1 2
7 1
5 1
8
3 8
4 1
2 1
1 3
6 1
5 1
7 1
8
1 4
5 1
7 1
6 1
4 8
2 1
3 1
8
1 5
5 8
4 1
2 1
3 1
7 1
6 1
8
1 6
3 1
4 1
2 1
5 1
6 8
7 1
8
1 7
6 1
4 1
3 1
5 1
7 8
2 1
8
5 1
4 1
2 1
1 8
6 1
7 8
3 1
8
1 8
4 1
2 1
5 1
7 2
3 1
6 1
8
6 1
5 1
7 2
4 1
2 8
3 ...

output:

-1
3
8 7
6 5
4 3
3
8 7
6 5
4 2
3
8 7
6 5
3 2
3
8 7
6 4
3 2
3
8 7
5 4
3 2
3
8 6
5 4
3 2
3
7 6
5 4
3 2
3
7 8
6 5
4 3
-1
3
7 6
5 4
8 1
3
7 6
5 3
8 1
3
7 6
4 3
8 1
3
7 5
4 3
8 1
3
6 5
4 3
8 1
3
6 5
4 3
7 1
3
7 8
6 5
4 2
3
7 6
5 4
8 1
-1
3
7 6
5 2
8 1
3
7 6
4 2
8 1
3
7 5
4 2
8 1
3
6 5
4 2
8 1
3
6 5
4 2
7...

result:

ok Good Job! (37500 test cases)

Test #9:

score: 0
Accepted
time: 50ms
memory: 3656kb

input:

300
1000
815 567
883 63
783 506
485 779
142 248
218 214
617 238
481 567
20 203
119 212
953 179
44 830
427 156
97 916
763 172
484 512
916 21
417 958
408 257
238 634
891 213
90 208
394 56
758 819
435 26
636 718
880 212
458 662
123 212
239 156
548 314
852 436
722 828
271 429
493 27
910 421
354 143
956 ...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
...

result:

ok Good Job! (300 test cases)

Test #10:

score: 0
Accepted
time: 84ms
memory: 10484kb

input:

3
100000
21854 12448
41900 78683
26279 40303
96957 78925
50096 72644
14704 14585
44195 23551
3290 42026
25017 64658
4593 10713
29129 13530
62892 43675
23793 13329
97502 10091
78766 44620
59301 95815
25781 93162
12231 24059
77637 66545
53889 84545
65596 58277
31337 87701
29049 43837
99301 2408
41562 ...

output:

-1
-1
-1

result:

ok Good Job! (3 test cases)

Test #11:

score: 0
Accepted
time: 80ms
memory: 23344kb

input:

1
300000
264872 86229
63995 164384
180167 260692
169708 168083
149321 50390
177160 60629
178607 170744
176734 60911
231963 17936
49668 90468
205798 261858
7645 12727
240590 1798
8446 139678
32309 208096
226620 119112
204528 63548
110330 250899
219366 144880
258130 23221
203423 40874
45194 78650
1571...

output:

-1

result:

ok Good Job! (1 test case)

Test #12:

score: 0
Accepted
time: 52ms
memory: 3632kb

input:

30000
10
1 6
4 8
7 5
6 10
3 1
8 2
2 9
9 10
5 9
10
3 7
2 6
6 9
1 6
4 10
9 10
5 6
7 2
8 3
10
8 10
6 3
2 1
3 2
1 10
7 4
5 2
9 8
4 9
10
4 1
6 8
2 10
9 10
7 2
5 2
8 7
1 6
3 1
10
6 2
3 6
9 6
7 10
8 2
2 1
5 3
1 4
4 10
10
2 8
3 6
5 7
7 8
1 6
8 10
9 2
4 6
6 10
10
1 5
4 3
6 4
7 1
2 3
5 9
8 2
3 10
9 6
10
2 7
5...

output:

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

result:

ok Good Job! (30000 test cases)

Test #13:

score: 0
Accepted
time: 61ms
memory: 3872kb

input:

3000
99
79 72
72 6
1 90
94 89
31 28
59 89
78 85
73 35
57 45
45 99
38 57
11 70
26 14
92 13
35 52
30 18
61 15
29 86
60 22
5 57
17 84
36 84
70 37
10 86
80 91
34 87
65 8
42 88
87 25
88 43
8 47
33 78
62 47
15 73
83 77
24 33
97 38
23 77
20 34
85 32
55 22
63 10
66 30
39 5
28 62
89 15
37 49
16 75
74 66
47 4...

output:

29
93 3
80 19
79 8
94 59
89 61
36 17
84 74
40 30
81 52
50 9
63 7
41 33
82 69
11 78
83 23
24 85
51 47
77 65
60 55
16 27
22 14
26 58
76 57
97 45
67 4
48 44
56 43
95 88
53 1
30
93 92
4 50
63 43
16 68
59 25
29 13
88 11
47 98
60 51
95 15
81 56
80 41
10 61
30 77
38 9
74 14
91 6
96 27
87 42
22 66
57 97
53 ...

result:

ok Good Job! (3000 test cases)

Test #14:

score: 0
Accepted
time: 94ms
memory: 9988kb

input:

3
100000
83890 7467
75295 89651
4062 83955
60269 26734
58357 54437
22200 48174
87338 74094
86583 7977
1136 84701
34461 47665
82355 28324
32412 16170
5270 73823
37181 86410
22445 59139
27816 47294
540 79932
73768 41579
14577 92388
31765 75494
49018 24756
57215 90140
86438 22430
3974 15829
59053 22856...

output:

28400
38802 83504
10714 98128
66631 94600
53267 50266
64339 1482
29909 59467
28352 16458
88409 27019
81951 84782
30434 99591
12048 23833
11125 5880
27868 99947
17169 49853
85943 9755
44692 97148
45474 5569
55322 24038
80601 46957
13546 93562
93604 55319
88970 4339
79911 41126
8247 92739
39897 33305
...

result:

ok Good Job! (3 test cases)

Test #15:

score: 0
Accepted
time: 100ms
memory: 20808kb

input:

1
300000
30683 45175
202516 82288
209967 151196
160370 148366
36159 83057
277846 18399
58641 259342
220025 290125
299864 69137
276256 59853
163412 98854
211643 219357
45085 203080
17046 259484
175009 201826
220413 253746
280406 235850
107084 114346
6196 164024
149354 242637
8884 201047
102007 121900...

output:

85153
227014 226276
244586 40395
44921 36514
87671 248273
124260 44506
112432 127461
275988 185705
171425 53526
86866 28535
260919 48117
290836 188774
123386 22242
162399 277432
238013 72450
61167 17215
286250 138975
99851 268439
254580 297610
228912 20246
82935 206652
220943 173774
137323 281049
53...

result:

ok Good Job! (1 test case)

Test #16:

score: 0
Accepted
time: 96ms
memory: 65624kb

input:

1
300000
98923 244101
265083 199522
178854 130825
233559 275176
51110 162632
100454 144508
203138 94733
112144 116959
221684 184011
122356 174675
240265 56410
83529 213874
174757 59833
87918 98194
231431 71105
145121 105056
205429 60598
114418 168280
249115 124674
160102 183789
27460 854
72909 12628...

output:

1
250509 253307

result:

ok Good Job! (1 test case)

Test #17:

score: 0
Accepted
time: 93ms
memory: 20884kb

input:

1
300000
51552 258960
174014 1763
298103 122466
80039 102474
90881 123355
37816 182571
209856 199049
68745 246931
231305 147333
256217 77569
277988 49579
174054 154053
74959 60605
281490 278569
131850 7894
138112 208044
207380 67110
1334 204240
117581 152706
90835 142455
54402 68306
264004 244539
99...

output:

85191
81643 29228
99056 76921
68683 133308
269471 97829
160299 95348
96888 55041
145563 35225
101865 244628
221710 218749
190990 17762
212754 28112
252824 67712
97427 41618
145198 167256
265183 141277
112824 167613
122035 27402
208463 116758
96572 70404
285201 103004
234144 220359
182074 94614
28455...

result:

ok Good Job! (1 test case)

Test #18:

score: 0
Accepted
time: 101ms
memory: 10024kb

input:

3
100000
43104 39350
58310 72159
1910 78304
366 33335
3494 5822
948 92660
11882 15212
69203 4346
45739 21275
65867 55409
61694 88089
71479 40349
35887 88786
52148 61962
82180 65178
93823 47701
43116 75915
86963 34539
50583 74229
40562 91601
12139 88394
52559 57679
25481 60170
31207 85832
4201 92027
...

output:

28431
94601 5914
88822 6591
50688 20481
72262 98154
37602 34174
49231 67200
2175 22751
42824 37513
65889 36864
19280 31013
99605 15669
23492 71031
33274 36220
30164 18142
23405 10380
96312 47883
59423 97834
87690 72398
4963 76033
55467 49199
43237 57988
680 75853
78526 99092
27407 62359
39613 72698
...

result:

ok Good Job! (3 test cases)

Test #19:

score: 0
Accepted
time: 109ms
memory: 63916kb

input:

1
299999
153306 123584
100430 137396
151712 125355
180598 178628
178522 156317
6811 124889
41530 107031
35237 104587
235884 157908
130785 274651
141969 58315
203297 225663
192833 74643
223470 99863
272704 178999
163551 250862
133718 39962
199271 24737
159107 66084
139074 91207
229404 47856
273704 12...

output:

1
211007 141316

result:

ok Good Job! (1 test case)

Test #20:

score: 0
Accepted
time: 52ms
memory: 3536kb

input:

3000
100
9 37
30 16
87 75
66 20
89 79
78 72
48 5
62 100
61 95
69 93
23 86
18 48
32 24
91 43
54 93
92 63
15 7
6 92
67 35
65 89
8 26
21 98
1 65
40 85
36 41
77 39
56 44
69 70
46 67
80 60
94 96
14 36
34 99
84 62
22 74
23 79
46 19
27 51
11 14
18 70
85 8
73 6
97 40
71 83
41 98
61 87
2 90
45 5
20 44
17 81
...

output:

1
25 2
1
82 31
1
48 82
1
51 95
1
88 58
1
31 51
1
14 98
1
95 33
1
41 29
1
22 80
1
11 90
1
57 1
1
7 75
1
80 25
1
60 26
1
14 53
1
63 1
1
17 7
1
8 1
1
100 33
1
50 54
1
11 57
1
88 30
1
28 99
1
23 69
1
34 87
1
32 8
1
94 77
1
30 70
1
74 4
1
75 34
1
71 99
1
23 99
1
81 5
1
34 29
1
26 46
1
27 56
1
19 72
1
65 ...

result:

ok Good Job! (3000 test cases)

Test #21:

score: 0
Accepted
time: 108ms
memory: 43644kb

input:

1
299999
123584 153306
137396 100430
114758 125355
180598 13155
156317 178522
124889 6811
41530 27377
104587 35237
157908 235884
130785 44576
141969 129416
225663 203297
120350 74643
20300 99863
295855 178999
198163 250862
133718 148059
24737 199271
66084 159107
91207 139074
229404 89529
273704 1565...

output:

149999
211007 37266
200879 11999
60007 42721
186847 27264
238901 168918
128434 104377
166398 16950
54607 32487
132405 36096
259128 56533
104873 54072
278891 248224
231355 51169
272859 6029
270603 269039
274636 152728
223096 212267
267911 21399
220115 8757
124154 44070
145808 51060
235148 56725
29299...

result:

ok Good Job! (1 test case)

Test #22:

score: 0
Accepted
time: 87ms
memory: 7940kb

input:

10
29999
29014 14470
26823 2725
13020 1832
9002 521
22160 26983
2964 2174
20830 22020
19201 4850
19060 10457
23936 2163
22700 29072
28735 4318
15942 8678
10533 9761
8946 29013
12121 555
14303 26560
18146 20485
16984 345
22717 347
21795 27399
20125 489
6200 24303
21419 17994
28274 28769
28326 25399
1...

output:

14999
28453 23907
15770 2920
4578 10326
24984 27593
1186 21879
8661 23588
6245 22099
26588 11850
27247 27395
753 10476
18957 12794
15447 22591
22536 17765
17275 19499
445 16647
25765 27680
16011 16086
28687 13029
2733 22326
1258 8253
18060 8517
14385 19084
1407 3375
19322 10732
12939 26691
14557 289...

result:

ok Good Job! (10 test cases)

Test #23:

score: 0
Accepted
time: 91ms
memory: 22380kb

input:

1
299999
258553 127891
200368 10642
134395 33327
66807 64283
298570 239432
106569 74919
101275 256095
215172 160205
258907 145255
294970 120844
120747 17359
231598 191111
103394 179995
276483 13575
153143 236649
32255 165538
13973 180565
114480 173795
280161 260850
239991 6207
137809 102438
160694 2...

output:

149999
183289 150566
196533 171296
56831 39022
173825 58665
277670 93045
205575 198120
296022 228580
157760 143740
83922 4823
215781 153730
144871 45095
203807 188815
150634 13985
298874 51715
35007 14698
286626 216594
176218 24603
70137 36653
238113 158405
286765 247760
55136 9393
240527 194188
121...

result:

ok Good Job! (1 test case)

Test #24:

score: 0
Accepted
time: 80ms
memory: 5572kb

input:

10
29999
21547 280
5396 29060
21129 24483
1948 5302
5994 20221
12679 20525
23088 2218
24614 17646
9854 7760
23220 29541
9824 25475
9144 8680
17400 22930
3583 13702
14210 16949
4145 4827
4927 15200
5195 13939
23998 23812
20779 22916
19383 23442
29184 11705
12676 19405
4120 11612
24747 1107
25087 1775...

output:

14999
24339 15275
18281 9719
29805 26302
26068 17159
20307 18583
10371 3819
23226 23121
27192 21418
29344 25389
25438 25218
18677 6685
4690 3529
22675 19948
16874 2938
25116 21424
19869 11769
25083 22264
17137 6026
29154 16957
20635 13590
8964 7319
11422 1837
28903 21070
11337 4617
22963 153
23826 1...

result:

ok Good Job! (10 test cases)

Test #25:

score: 0
Accepted
time: 59ms
memory: 3516kb

input:

27000
11
3 5
11 3
2 3
7 1
10 8
8 6
9 8
3 1
8 4
1 8
11
3 1
1 2
5 6
11 1
6 9
10 6
4 8
1 5
1 7
5 8
11
1 3
6 11
4 6
10 1
1 8
2 6
7 11
1 9
11 1
6 5
11
3 7
6 8
11 3
9 6
3 8
6 4
1 8
5 9
10 3
2 9
11
8 5
6 8
11 5
8 2
7 11
4 5
8 9
3 10
3 11
8 1
11
7 3
2 3
9 1
8 10
8 1
9 5
3 9
4 1
6 8
11 3
11
8 5
8 1
6 8
11 8
...

output:

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

result:

ok Good Job! (27000 test cases)

Test #26:

score: 0
Accepted
time: 52ms
memory: 3804kb

input:

30000
6
5 3
6 2
4 1
1 3
2 1
4
4 2
1 4
1 3
11
9 1
10 11
11 3
11 9
4 6
3 7
2 11
1 6
1 5
8 9
17
6 15
10 7
8 17
13 11
3 8
15 4
16 3
12 4
15 10
2 6
6 9
5 13
5 14
2 1
10 5
8 15
14
14 5
1 6
12 4
8 14
5 9
13 5
4 9
1 13
7 13
5 3
11 14
5 10
2 13
12
3 6
5 1
8 3
12 2
12 7
5 4
9 4
11 10
6 12
12 5
4 11
17
15 11
1...

output:

2
5 4
6 1
1
2 3
4
10 2
7 9
4 5
8 1
6
11 5
14 10
16 8
12 7
17 6
9 1
5
11 8
12 5
10 3
7 2
14 6
4
10 4
7 2
8 5
9 1
6
13 2
11 10
4 3
9 8
12 14
7 1
5
4 3
11 2
9 7
5 10
12 1
-1
2
4 5
3 1
4
8 3
7 4
11 6
2 9
3
10 2
9 3
5 1
4
11 3
7 10
13 8
6 2
3
10 9
3 2
6 1
1
4 2
2
3 4
2 1
-1
1
3 1
1
3 2
3
5 4
7 3
10 1
4
4...

result:

ok Good Job! (30000 test cases)

Test #27:

score: 0
Accepted
time: 78ms
memory: 18288kb

input:

1
253253
50359 179100
159762 56963
156480 129546
194694 165531
171829 15612
8904 244239
167203 79755
59278 193676
6064 179420
93089 11873
208865 161063
72803 55831
6938 69443
182632 252034
15492 123140
26694 88239
59982 95642
209852 233064
205527 137224
222851 93508
28102 71250
250703 159154
54445 3...

output:

84362
221471 214222
223950 180757
116462 75226
122548 119613
123618 32686
14301 116466
103725 64851
216887 55223
81722 59820
31025 252795
157290 252162
221177 159333
65992 23265
216520 28271
236331 43297
221804 129657
105899 234841
223789 123279
206157 15356
168106 158346
52494 22048
193303 24754
23...

result:

ok Good Job! (1 test case)

Test #28:

score: 0
Accepted
time: 61ms
memory: 4024kb

input:

300
1855
1007 450
4 615
1845 844
426 65
1135 79
1020 1386
935 343
936 16
219 1370
1495 131
1409 13
1087 31
63 804
145 1689
1750 1731
694 623
243 626
418 1383
1396 990
1234 385
867 969
779 337
615 732
657 286
1134 1651
269 582
903 1755
478 1384
1360 1060
144 1082
217 1537
185 61
1634 1813
313 876
879...

output:

612
839 350
1837 1501
1760 668
1705 143
1102 708
764 746
1183 331
1184 600
1451 418
1672 1383
968 977
934 263
446 349
927 503
539 486
1201 545
453 1066
101 29
1289 603
1848 745
213 997
529 1234
710 634
1836 464
1394 1228
57 1663
1640 662
1171 1356
223 1807
1780 241
904 821
1765 1618
850 826
760 501
...

result:

ok Good Job! (300 test cases)

Test #29:

score: 0
Accepted
time: 80ms
memory: 21420kb

input:

1
297722
2542 280838
47066 211579
45334 161254
161254 3387
161254 81700
286925 161254
188708 161254
163323 239454
177641 142518
161254 141588
161254 289112
161254 132883
161254 264103
161254 7898
131553 35341
274424 85972
161254 111454
161254 245526
195088 87188
83391 252892
74347 144981
248942 2949...

output:

49500
297668 297657
297647 297646
297634 297629
297615 297602
297597 297595
297567 297527
297477 297466
297450 297425
297423 297414
297411 297410
297388 297373
297349 297340
297330 297297
297274 297250
297243 297232
297190 297159
297148 297133
297123 297122
297111 297081
297060 297052
297023 296988
...

result:

ok Good Job! (1 test case)

Test #30:

score: 0
Accepted
time: 85ms
memory: 22824kb

input:

1
297687
114063 114325
61315 256781
17004 254276
279378 173674
50685 133866
254276 270764
254276 168958
160573 254276
183000 144763
254276 41646
138547 226105
254276 62934
250757 284583
254276 147160
254276 62486
163839 23030
246684 80048
219153 38897
254276 184254
297273 295022
146005 254276
229491...

output:

74500
297684 297679
297674 297673
297671 297655
297654 297646
297629 297628
297626 297625
297621 297618
297615 297610
297607 297602
297595 297590
297586 297580
297578 297577
297556 297553
297541 297533
297532 297521
297520 297519
297516 297512
297509 297507
297500 297496
297494 297491
297479 297472
...

result:

ok Good Job! (1 test case)

Test #31:

score: 0
Accepted
time: 91ms
memory: 23692kb

input:

1
298467
24310 131068
270342 284416
110818 163791
140749 270342
200509 156894
128257 270342
286273 39457
230236 150598
48559 18558
271934 270342
270342 221456
270342 240611
146171 270342
142089 270342
265273 37099
4824 207615
273677 270342
270342 233942
131877 270342
282024 14594
58550 270342
3225 1...

output:

99500
298463 298462
298459 298455
298451 298447
298446 298435
298430 298428
298425 298416
298412 298411
298407 298405
298404 298394
298392 298391
298385 298382
298381 298380
298378 298374
298368 298364
298363 298361
298360 298357
298354 298351
298350 298347
298346 298345
298343 298340
298339 298338
...

result:

ok Good Job! (1 test case)

Test #32:

score: 0
Accepted
time: 74ms
memory: 27120kb

input:

1
299096
43798 64829
64829 22308
25723 64829
125491 64829
132554 64829
64829 31091
82698 64829
161922 64829
64829 48363
153172 64829
198568 64829
64829 68075
246874 64829
64829 122620
64829 237999
64829 257438
44676 64829
64829 295759
64829 45750
64829 17755
195879 64829
86788 64829
172696 64829
648...

output:

-1

result:

ok Good Job! (1 test case)

Test #33:

score: 0
Accepted
time: 79ms
memory: 27296kb

input:

1
299097
55978 208819
55978 222666
55978 118386
176498 55978
177724 55978
55978 286400
7823 55978
55978 86011
258404 55978
55978 127466
55978 52857
34668 55978
31665 55978
55978 160320
55978 239002
290038 55978
55978 36827
55978 280050
55978 104777
55978 158847
52282 55978
206198 55978
55978 58412
1...

output:

149548
299096 299095
299094 299093
299092 299091
299090 299089
299088 299087
299086 299085
299084 299083
299082 299081
299080 299079
299078 299077
299076 299075
299074 299073
299072 299071
299070 299069
299068 299067
299066 299065
299064 299063
299062 299061
299060 299059
299058 299057
299056 299055...

result:

ok Good Job! (1 test case)

Test #34:

score: 0
Accepted
time: 85ms
memory: 26108kb

input:

1
299097
166438 82625
82625 128838
82625 141580
83485 82625
82625 210941
82625 40444
82625 45514
112980 82625
82625 8971
82625 240680
53717 82625
82625 243508
275918 82625
82625 214884
80291 82625
82625 244056
278345 82625
82625 50552
82625 84626
234287 82625
227857 82625
82625 282783
82625 169441
1...

output:

149548
299096 299095
299094 299093
299092 299091
299090 299089
299088 299087
299086 299085
299084 299083
299082 299081
299080 299079
299078 299077
299076 299075
299074 299073
299072 299071
299070 299069
299068 299067
299066 299065
299064 299063
299062 299061
299060 299059
299058 299057
299056 299055...

result:

ok Good Job! (1 test case)

Test #35:

score: 0
Accepted
time: 83ms
memory: 27196kb

input:

1
299097
260330 58892
133029 58892
58892 172471
42729 58892
58892 26074
58892 99490
58892 3974
59464 58892
58892 186328
119256 58892
225649 58892
162394 58892
58892 128284
58892 215895
281775 58892
275533 58892
58892 149488
167782 58892
22771 58892
58892 63000
58892 9677
83128 58892
58892 121018
588...

output:

149548
299096 299095
299094 299093
299092 299091
299090 299089
299088 299087
299086 299085
299084 299083
299082 299081
299080 299079
299078 299077
299076 299075
299074 299073
299072 299071
299070 299069
299068 299067
299066 299065
299064 299063
299062 299061
299060 299059
299058 299057
299056 299055...

result:

ok Good Job! (1 test case)

Test #36:

score: 0
Accepted
time: 72ms
memory: 5440kb

input:

10
29462
10852 16001
15495 6444
21756 23481
23752 13053
21560 13691
9711 23194
24917 23476
13053 18916
5 8995
17585 23447
644 13053
27831 13053
22383 10656
15443 21538
10814 3308
4868 2089
23555 13053
25895 13053
12345 13893
13053 14041
13053 8611
4444 15324
23999 27186
27037 13053
23208 22273
22940...

output:

4950
29413 29405
29401 29397
29370 29359
29327 29279
29271 29259
29232 29212
29204 29185
29180 29163
29158 29149
29134 29114
29093 29074
29069 29058
29057 29051
29041 29036
29035 29028
29021 28998
28967 28962
28961 28948
28941 28936
28901 28895
28892 28886
28871 28854
28840 28826
28789 28782
28775 2...

result:

ok Good Job! (10 test cases)

Test #37:

score: 0
Accepted
time: 54ms
memory: 3780kb

input:

100
2959
1769 2187
2304 2429
2635 1931
271 2342
1671 153
707 1154
2597 1668
1048 204
1242 1301
926 2013
1557 2752
488 1893
613 1809
1416 2395
120 1179
982 321
2686 86
2313 2009
878 848
1447 2207
728 1885
2812 1683
1290 1627
2701 135
933 1099
1719 393
2355 2519
1368 384
311 1080
823 1642
459 2670
266...

output:

50
1826 2824
293 80
2660 1865
2525 1882
534 1457
1216 2273
2235 1884
1967 816
458 340
2231 1777
455 1984
986 2522
1228 1886
1482 2700
1903 2634
578 439
13 2879
459 2750
239 1205
2377 1916
945 1477
1885 1153
2329 2397
2190 1191
2944 2300
2193 2624
2483 1618
651 126
2185 2182
1515 1854
579 1226
1879 1...

result:

ok Good Job! (100 test cases)

Test #38:

score: 0
Accepted
time: 59ms
memory: 3592kb

input:

1000
294
200 192
200 46
43 256
85 47
98 12
127 200
111 127
257 124
168 32
45 274
197 49
200 27
144 38
156 256
148 202
200 80
31 248
35 66
282 128
60 200
189 37
88 54
238 280
44 245
46 263
220 53
144 200
200 55
58 184
200 153
84 173
31 284
24 170
200 211
22 244
232 242
200 208
188 26
139 154
251 104
...

output:

48
292 200
267 260
259 244
209 173
158 116
89 78
74 73
63 13
8 291
265 261
246 243
216 176
165 128
102 97
95 94
93 92
85 72
51 44
34 11
9 7
3 266
240 231
224 222
201 193
177 141
140 124
122 118
114 32
21 16
6 5
281 263
254 242
207 205
164 155
150 135
133 105
50 48
40 2
293 285
279 278
258 235
215 20...

result:

ok Good Job! (1000 test cases)

Test #39:

score: 0
Accepted
time: 93ms
memory: 22628kb

input:

1
299997
253129 238438
256990 147794
56683 265606
62100 74831
58006 231602
227120 138613
72936 16010
271383 221839
110579 31739
13864 11106
196180 159069
78858 61661
262511 279235
45738 172410
2512 6066
144552 29625
194524 184023
196218 229474
256817 33532
166763 175023
188106 91596
93278 158818
280...

output:

149998
110766 39235
184037 75643
147480 55782
277141 125801
263863 136463
219409 99612
214095 174683
141778 72711
241022 71458
232694 158503
133696 43547
259656 235721
85732 59455
289444 266934
277856 35970
153980 121560
298879 95512
180176 92956
203248 30891
240639 190141
217216 161059
204390 13259...

result:

ok Good Job! (1 test case)

Test #40:

score: 0
Accepted
time: 101ms
memory: 22360kb

input:

1
299995
251405 13382
21412 273614
170998 239060
142811 89087
163686 80590
54073 23173
29717 93866
155059 150414
171846 663
218307 10405
252692 83378
131202 289721
52385 252854
293096 280491
216796 237285
242784 243233
52784 6922
68312 26488
205497 147202
65036 297840
58601 67107
164525 57839
167843...

output:

149997
155348 141921
90699 17085
290896 176596
295087 279499
267088 141600
215458 50814
215516 210135
267989 263772
171745 119417
50991 34855
9880 6883
186288 106607
209285 183228
164952 137723
230140 131678
102582 51508
41335 9575
171473 34339
296012 114860
240653 238347
233886 152329
92538 11305
2...

result:

ok Good Job! (1 test case)

Test #41:

score: 0
Accepted
time: 106ms
memory: 22432kb

input:

1
299993
5467 110867
249637 87281
209055 74176
170317 272027
19928 97403
158898 19368
120942 93881
150886 63314
221175 188504
125295 79790
241291 263489
258417 196595
157362 130040
163372 85682
261036 45856
257946 163512
54262 17552
251249 14029
213457 65927
265238 36030
4861 71772
159755 111439
375...

output:

149996
211547 29176
223263 45275
113399 109262
228505 6392
271088 98492
150004 120958
112361 56253
134433 114604
80836 44096
178992 105128
79956 77599
258148 177243
131603 80480
48804 40965
31547 3329
274401 237431
282027 138274
213954 114229
184128 30824
201127 199442
131556 108449
195144 147401
94...

result:

ok Good Job! (1 test case)

Test #42:

score: 0
Accepted
time: 96ms
memory: 22336kb

input:

1
299991
248982 174625
105559 244297
35265 128781
206509 158409
13863 41023
249166 59270
215265 188850
218206 113138
126624 205065
241101 283870
31511 34427
237845 182965
134293 221193
214509 104965
67564 158810
198261 216053
115921 200242
245392 107170
62619 285117
48060 132083
166094 84748
150023 ...

output:

149995
200138 156084
118203 23493
157760 104563
154243 125740
147119 95269
123149 62968
279344 227222
184316 156518
130286 55108
271484 229697
189964 179955
103689 102104
113415 106095
65490 22128
142498 32489
222394 207624
217859 210055
297420 261112
115205 88204
76215 47192
295361 231005
203184 19...

result:

ok Good Job! (1 test case)

Test #43:

score: 0
Accepted
time: 93ms
memory: 21776kb

input:

1
299999
185541 176688
252501 252009
201515 181336
174664 10052
235206 78841
271650 240453
177704 41444
30343 236755
136584 224074
123830 176470
119252 294416
176341 111829
241834 52983
35945 184402
68227 225761
146133 151540
249663 70136
156441 42951
95322 152829
259090 103376
84766 152588
150129 1...

output:

149999
136809 58203
173725 119346
199425 98539
126050 50238
194806 34814
229278 143019
263691 250316
60522 11848
133042 104218
250887 187982
271206 264754
124026 29097
273560 167961
83089 44178
160794 91669
130969 21558
195168 165994
255281 54713
129417 31219
223234 149420
144975 61385
193672 129373...

result:

ok Good Job! (1 test case)

Test #44:

score: 0
Accepted
time: 98ms
memory: 21620kb

input:

1
299997
46586 268160
120257 162918
155586 87070
233774 236522
195573 139640
213343 184602
26338 174317
236326 103114
246267 241694
166020 217647
73806 217138
115817 291894
296219 281396
231138 217264
57086 215561
296205 295067
174916 36910
262907 177629
268640 277927
33944 172724
299448 298104
2913...

output:

149998
106517 36951
61738 56453
211268 203032
212089 25748
118630 117599
135302 76514
238561 1246
252509 70974
130267 83334
141546 45185
119216 24614
153267 16242
183414 35725
205413 183332
141577 111795
168170 27012
176984 17307
192334 97274
124848 112241
72948 1558
220952 109518
221243 170168
2381...

result:

ok Good Job! (1 test case)

Test #45:

score: 0
Accepted
time: 72ms
memory: 3784kb

input:

100
2997
1842 108
983 1626
2076 2280
1960 2673
2029 1154
1506 836
144 1843
173 1775
322 1567
1632 1092
2608 2819
2737 2888
24 2046
400 2487
2396 2569
2072 1695
2223 2237
2175 592
694 2236
2523 2322
2211 2325
2196 2888
1509 1586
2376 2272
2063 2310
2471 2612
2530 2101
1618 25
1830 1404
2646 743
2256 ...

output:

1498
1008 154
1802 692
1029 232
841 214
2043 391
1334 262
2282 2219
2550 1791
2635 2143
1353 1225
1933 1227
2403 1183
2691 804
1147 401
2692 2633
2796 2725
317 87
1511 25
770 341
1952 721
724 55
2099 240
2142 2003
349 215
2166 723
2224 389
2278 333
2413 2348
1425 79
1639 45
1678 808
2155 1389
1080 7...

result:

ok Good Job! (100 test cases)

Extra Test:

score: 0
Extra Test Passed
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服务器时间: 2025-01-20 18:26:34 | 开源项目