QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#756462#9556. The Hanged Manucup-team3569#AC ✓113ms80240kbC++141.4kb2024-11-16 20:33:522024-11-16 20:34:07

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 12200kb

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
7 1
3 2
2
4 3
6 2

result:

ok Good Job! (3 test cases)

Test #2:

score: 0
Accepted
time: 0ms
memory: 11776kb

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: 23ms
memory: 12884kb

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

result:

ok Good Job! (100000 test cases)

Test #4:

score: 0
Accepted
time: 11ms
memory: 12304kb

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: 20ms
memory: 11956kb

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

result:

ok Good Job! (60000 test cases)

Test #6:

score: 0
Accepted
time: 23ms
memory: 11940kb

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

result:

ok Good Job! (50000 test cases)

Test #7:

score: 0
Accepted
time: 23ms
memory: 14000kb

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

result:

ok Good Job! (42857 test cases)

Test #8:

score: 0
Accepted
time: 20ms
memory: 12032kb

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

result:

ok Good Job! (37500 test cases)

Test #9:

score: 0
Accepted
time: 11ms
memory: 12292kb

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: 38ms
memory: 16388kb

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: 55ms
memory: 23676kb

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: 33ms
memory: 12440kb

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:

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

result:

ok Good Job! (30000 test cases)

Test #13:

score: 0
Accepted
time: 31ms
memory: 12008kb

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:

49
93 3
79 6
80 54
6 19
54 8
48 28
59 94
81 15
89 61
15 35
36 17
40 66
84 74
51 66
30 52
35 29
9 50
63 86
7 29
41 33
11 37
69 37
24 78
82 78
23 83
77 78
65 47
28 47
85 47
55 60
16 27
22 20
20 87
87 14
26 58
76 39
97 57
39 57
67 45
57 2
86 4
2 4
4 44
56 43
95 88
53 88
88 13
13 12
12 1
49
93 76
4 92
7...

result:

ok Good Job! (3000 test cases)

Test #14:

score: 0
Accepted
time: 79ms
memory: 16608kb

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:

49999
38802 20007
14972 69462
69462 60361
10714 35264
66631 35264
2499 98128
94600 85155
50266 53267
64339 1482
63766 73850
29909 98874
73850 98874
16458 59467
84024 28178
88409 57407
57407 87033
28178 27019
87033 27019
27019 77577
12048 2188
30434 64816
64816 77651
81951 23510
11125 84782
23510 847...

result:

ok Good Job! (3 test cases)

Test #15:

score: 0
Accepted
time: 86ms
memory: 25332kb

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:

149999
227014 226276
40395 244586
29145 15501
44921 124260
87671 66079
66079 248273
112432 248273
44506 36514
248273 127461
171425 42515
275988 268960
268960 42515
185705 238013
86866 28535
260919 48117
290836 188774
254580 39269
123386 22242
162399 247728
247728 277432
39269 57865
72450 119551
5786...

result:

ok Good Job! (1 test case)

Test #16:

score: 0
Accepted
time: 113ms
memory: 80240kb

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:

149999
250509 282235
282235 79377
79377 7803
7803 163185
163185 237928
237928 126395
126395 216252
216252 45065
45065 70103
70103 159963
159963 279383
279383 66689
66689 248398
248398 139570
139570 181061
181061 256780
256780 157191
157191 212942
212942 107414
107414 113706
113706 166170
166170 2220...

result:

ok Good Job! (1 test case)

Test #17:

score: 0
Accepted
time: 92ms
memory: 24984kb

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:

149999
1 166674
89842 29228
99056 169062
169062 229433
68683 160299
269471 97829
95348 234112
133308 76921
96888 55041
145563 148899
101865 148899
35225 200439
212754 244628
221710 218749
190990 218749
200439 113323
218749 17762
252824 28112
113323 67712
112824 120569
97427 41618
122035 167256
14519...

result:

ok Good Job! (1 test case)

Test #18:

score: 0
Accepted
time: 80ms
memory: 16384kb

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:

49999
88822 85068
85068 5914
94601 66247
7332 66247
6591 83016
20481 50688
72262 49231
37602 34174
98154 67200
2175 67200
67200 40159
42824 22751
40159 96536
47425 37513
36864 65889
19280 31013
52950 43698
15669 99605
23492 71031
30164 61319
33274 25301
36220 61319
25301 23405
4963 18142
96312 8951
...

result:

ok Good Job! (3 test cases)

Test #19:

score: 0
Accepted
time: 78ms
memory: 77172kb

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:

149999
211007 42721
42721 238901
238901 166398
166398 132405
132405 104873
104873 231355
231355 270603
270603 223096
223096 220115
220115 145808
145808 292994
292994 183310
183310 251757
251757 296895
296895 232914
232914 180602
180602 235879
235879 55611
55611 174343
174343 229539
229539 107960
107...

result:

ok Good Job! (1 test case)

Test #20:

score: 0
Accepted
time: 36ms
memory: 11956kb

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:

49
2 82
82 68
68 23
23 89
25 49
49 43
43 66
66 44
44 3
3 11
11 36
36 98
98 96
96 72
72 50
50 47
47 16
16 27
27 33
33 54
54 69
69 18
18 5
5 71
71 34
34 26
26 85
85 97
97 60
60 7
7 77
77 74
74 12
12 84
84 100
100 76
76 81
81 92
92 73
73 95
95 87
87 24
24 53
53 4
4 19
19 67
67 10
10 9
89 9
49
82 9
9 81...

result:

ok Good Job! (3000 test cases)

Test #21:

score: 0
Accepted
time: 75ms
memory: 50212kb

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

result:

ok Good Job! (1 test case)

Test #22:

score: 0
Accepted
time: 56ms
memory: 16196kb

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: 83ms
memory: 25712kb

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
39022 56831
196533 171296
173825 58665
277670 93045
205575 198120
296022 143740
83922 228580
157760 4823
45095 153730
215781 144871
150634 13985
203807 188815
14698 298874
35007 51715
286626 24603
176218 216594
70137 36653
158405 238113
286765 247760
55136 9393
121236 25544
6177...

result:

ok Good Job! (1 test case)

Test #24:

score: 0
Accepted
time: 47ms
memory: 13900kb

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

result:

ok Good Job! (10 test cases)

Test #25:

score: 0
Accepted
time: 24ms
memory: 12664kb

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

result:

ok Good Job! (27000 test cases)

Test #26:

score: 0
Accepted
time: 26ms
memory: 11884kb

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

result:

ok Good Job! (30000 test cases)

Test #27:

score: 0
Accepted
time: 73ms
memory: 21544kb

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:

126626
221471 214222
206351 214222
180757 223950
116462 122548
75226 119613
123618 32686
14301 45588
150358 45588
103725 64851
218833 200894
216887 55223
46252 242105
81722 59820
31025 252795
157290 252162
123017 252162
159333 221177
23265 216520
223789 174498
65992 174498
28271 50239
43297 236331
2...

result:

ok Good Job! (1 test case)

Test #28:

score: 0
Accepted
time: 31ms
memory: 12492kb

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:

927
1060 145
839 350
1501 1837
1760 668
1613 898
143 1705
1102 708
263 1725
764 746
1183 1790
1790 934
600 1184
1451 418
1672 1383
968 977
331 1149
1725 898
1149 349
139 1711
927 202
453 202
486 539
1201 545
503 1711
101 131
361 131
316 910
603 1289
1848 745
213 997
529 385
1836 385
710 1234
634 562...

result:

ok Good Job! (300 test cases)

Test #29:

score: 0
Accepted
time: 86ms
memory: 26188kb

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:

148860
227606 45334
9424 81700
2411 172169
172169 286925
17961 141588
43895 295852
114802 131292
189672 245526
78091 91650
91650 96680
22471 57108
105669 276842
99931 228834
295187 76077
295601 293945
124888 187085
92566 88613
167261 284976
229644 18193
80502 63712
63712 139381
272170 70237
70237 19...

result:

ok Good Job! (1 test case)

Test #30:

score: 0
Accepted
time: 65ms
memory: 26484kb

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:

148843
102396 160573
236361 147160
294131 62486
84360 29159
18377 101489
181740 106304
21780 26858
176765 165032
141815 269274
235389 211654
66078 154836
296678 152675
98747 167991
33789 269217
211930 109752
96837 8410
64293 105093
68344 204313
114985 112641
296203 73609
208965 57881
76123 183507
13...

result:

ok Good Job! (1 test case)

Test #31:

score: 0
Accepted
time: 56ms
memory: 26692kb

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:

149233
47296 270342
45750 270342
258911 270342
4274 270342
285233 270342
44790 270342
69725 270342
101680 270342
101481 270342
247170 270342
291074 270342
214678 270342
71298 270342
98283 270342
289069 270342
179285 270342
103082 270342
239658 270342
37727 270342
178634 270342
191408 270342
151382 2...

result:

ok Good Job! (1 test case)

Test #32:

score: 0
Accepted
time: 27ms
memory: 22552kb

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: 44ms
memory: 27236kb

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
222666 208819
176498 118386
286400 177724
86011 7823
127466 258404
34668 52857
160320 31665
290038 239002
280050 36827
158847 104777
206198 52282
158676 58412
130153 106284
83730 262744
98968 87284
295978 282354
247495 172986
69851 193012
169064 279835
58450 160705
16418 284089
263605 92496
2...

result:

ok Good Job! (1 test case)

Test #34:

score: 0
Accepted
time: 50ms
memory: 27152kb

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
128838 166438
83485 141580
40444 210941
112980 45514
240680 8971
243508 53717
214884 275918
244056 80291
50552 278345
234287 84626
282783 227857
1413 169441
191958 143280
141476 153073
252875 148589
224039 85463
282876 269930
36413 282912
55929 6466
181852 73964
184784 1058
137909 149551
5553...

result:

ok Good Job! (1 test case)

Test #35:

score: 0
Accepted
time: 43ms
memory: 27180kb

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
133029 260330
42729 172471
99490 26074
59464 3974
119256 186328
162394 225649
215895 128284
275533 281775
167782 149488
63000 22771
83128 9677
288822 121018
112020 66044
260473 277110
35006 68644
127209 99291
130518 200917
210701 235295
11396 57873
195229 249308
286320 159762
169660 120559
23...

result:

ok Good Job! (1 test case)

Test #36:

score: 0
Accepted
time: 50ms
memory: 13684kb

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:

14730
1954 13158
29434 27831
5306 25024
25024 23555
15569 4918
4918 14041
10580 27037
1191 2902
6190 22693
22693 10665
29185 14913
14913 19036
12010 1479
1479 1997
25806 7081
7081 20435
4753 20755
22528 28151
3372 4746
24273 8885
12712 24179
24179 7633
1618 21715
27724 20597
14156 7928
7928 19553
16...

result:

ok Good Job! (10 test cases)

Test #37:

score: 0
Accepted
time: 41ms
memory: 12172kb

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:

1479
1882 2347
2347 1202
1202 2737
2737 1608
1608 1059
1059 405
405 69
69 312
312 1077
1077 1853
1853 968
968 2946
2946 1427
1427 2773
2773 652
652 1556
1556 2031
2031 2414
2414 2950
2950 2841
2841 595
595 2291
2291 1662
1662 330
330 363
363 1507
1507 2405
1884 1340
1340 1372
1372 2115
2115 209
209 ...

result:

ok Good Job! (100 test cases)

Test #38:

score: 0
Accepted
time: 29ms
memory: 14204kb

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:

146
188 175
95 100
102 111
292 66
66 27
72 202
246 36
158 250
250 144
265 123
201 153
78 110
110 179
124 178
44 23
118 107
7 57
240 28
34 157
224 146
89 237
237 194
11 98
8 126
126 29
16 162
13 196
196 109
243 45
21 197
173 203
203 166
63 4
4 294
97 268
9 79
231 101
92 170
176 185
5 82
276 156
156 4...

result:

ok Good Job! (1000 test cases)

Test #39:

score: 0
Accepted
time: 89ms
memory: 26112kb

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

result:

ok Good Job! (1 test case)

Test #40:

score: 0
Accepted
time: 75ms
memory: 24796kb

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

result:

ok Good Job! (1 test case)

Test #41:

score: 0
Accepted
time: 79ms
memory: 24724kb

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
29176 211547
45275 223263
109262 113399
228505 6392
98492 271088
112361 56253
120958 150004
44096 80836
114604 134433
77599 178992
105128 79956
80480 48804
177243 258148
40965 31547
3329 131603
237431 274401
138274 282027
213954 114229
184128 30824
199442 201127
131556 108449
147401 52286
941...

result:

ok Good Job! (1 test case)

Test #42:

score: 0
Accepted
time: 74ms
memory: 24628kb

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
23493 118203
104563 157760
125740 154243
95269 147119
123149 62968
279344 184316
156518 227222
55108 130286
271484 229697
103689 189964
179955 102104
106095 113415
65490 22128
32489 142498
207624 222394
210055 217859
88204 297420
115205 261112
76215 47192
231005 295361
203184 18...

result:

ok Good Job! (1 test case)

Test #43:

score: 0
Accepted
time: 69ms
memory: 23908kb

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

result:

ok Good Job! (1 test case)

Test #44:

score: 0
Accepted
time: 74ms
memory: 23888kb

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

result:

ok Good Job! (1 test case)

Test #45:

score: 0
Accepted
time: 36ms
memory: 12872kb

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
154 1008
1802 692
232 1029
214 841
391 2043
1334 262
2282 2219
2550 1791
2635 2143
1225 1353
1227 1933
2403 1183
2691 804
401 1147
2633 2692
2796 2725
317 87
1511 25
341 770
1952 721
724 55
240 2099
2142 2003
349 215
723 2166
2224 389
2278 333
2348 2413
79 1425
45 1639
1678 808
1389 2155
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 19:23:01 | 开源项目