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
#755815#9556. The Hanged Manucup-team025#AC ✓275ms163128kbC++2012.6kb2024-11-16 18:05:422024-11-16 18:05:43

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3880kb

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
5 6
1 7
2 3
2
2 6
3 4

result:

ok Good Job! (3 test cases)

Test #2:

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

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: 81ms
memory: 3588kb

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

result:

ok Good Job! (100000 test cases)

Test #4:

score: 0
Accepted
time: 80ms
memory: 3844kb

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

result:

ok Good Job! (75000 test cases)

Test #5:

score: 0
Accepted
time: 88ms
memory: 3588kb

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

result:

ok Good Job! (60000 test cases)

Test #6:

score: 0
Accepted
time: 87ms
memory: 3584kb

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

result:

ok Good Job! (50000 test cases)

Test #7:

score: 0
Accepted
time: 91ms
memory: 3688kb

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

result:

ok Good Job! (42857 test cases)

Test #8:

score: 0
Accepted
time: 90ms
memory: 3880kb

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

result:

ok Good Job! (37500 test cases)

Test #9:

score: 0
Accepted
time: 103ms
memory: 3876kb

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: 130ms
memory: 25236kb

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: 202ms
memory: 67080kb

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: 101ms
memory: 3596kb

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

result:

ok Good Job! (30000 test cases)

Test #13:

score: 0
Accepted
time: 128ms
memory: 3560kb

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:

32
27 16
60 55
14 22
58 26
57 76
45 97
4 67
69 82
78 11
33 41
85 24
83 23
47 77
17 36
74 84
30 40
52 51
94 59
61 89
50 9
86 81
86 63
47 7
47 48
54 79
54 80
8 19
3 93
44 65
43 56
88 53
1 95
35
66 22
87 42
97 57
17 53
18 39
6 91
14 74
27 96
18 12
79 37
65 70
41 80
61 30
56 81
77 10
15 95
44 38
51 60
4...

result:

ok Good Job! (3000 test cases)

Test #14:

score: 0
Accepted
time: 189ms
memory: 25928kb

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:

33627
63342 90432
33144 28550
55843 45401
1742 93161
3694 49746
66752 27244
57922 44282
45166 88497
91734 23387
26021 24639
39379 39887
31692 86374
59578 69349
76580 98194
76580 58926
34167 9654
84739 95830
5345 3397
82259 27726
31523 79055
75978 15800
63217 57857
75978 96729
92058 87673
83659 44663...

result:

ok Good Job! (3 test cases)

Test #15:

score: 0
Accepted
time: 221ms
memory: 68176kb

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:

100707
104057 155066
52177 24604
7234 52781
71270 221430
46516 246666
210009 227785
186930 80300
186930 54154
57825 65131
186930 61661
52060 174876
60414 73436
219049 144485
6691 155823
6691 36453
113901 55852
235846 158376
93781 180113
68766 11278
213782 46817
84358 236304
93222 101700
93222 102702...

result:

ok Good Job! (1 test case)

Test #16:

score: 0
Accepted
time: 252ms
memory: 163128kb

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: 239ms
memory: 68448kb

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:

100828
284066 200764
83772 275851
153856 266297
201842 255544
271045 224323
126946 29500
199330 227039
199330 34563
242573 57777
38511 288022
272556 98489
45382 251483
100327 17897
226924 183022
226924 253254
52360 9529
25121 92253
271944 294710
190821 221470
100171 111617
176428 162617
130713 18960...

result:

ok Good Job! (1 test case)

Test #18:

score: 0
Accepted
time: 196ms
memory: 25924kb

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:

33708
3471 87970
38584 9570
56678 45720
12722 98583
14270 75148
89731 79157
73133 98309
10716 63071
85536 909
83286 29150
13038 38296
44096 80789
81229 5227
46740 14102
54626 75192
71152 25704
46966 37537
72429 28684
97111 66510
86731 73714
40758 1944
51811 88004
70798 12361
44219 1001
13017 91644
7...

result:

ok Good Job! (3 test cases)

Test #19:

score: 0
Accepted
time: 275ms
memory: 159744kb

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: 104ms
memory: 3896kb

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

result:

ok Good Job! (3000 test cases)

Test #21:

score: 0
Accepted
time: 260ms
memory: 112724kb

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
17055 43304
35439 188599
107518 58512
230073 186928
35597 98141
287164 149381
115771 200178
209283 116186
36147 159889
88779 244709
93170 136934
107491 224861
152777 199032
146413 135168
269441 28926
104131 18334
20526 164775
8029 26186
200589 60522
288620 120471
195883 108039
233945 185748
3...

result:

ok Good Job! (1 test case)

Test #22:

score: 0
Accepted
time: 167ms
memory: 15012kb

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
23907 28453
2920 15770
10326 4578
27593 24984
21879 1186
23588 8661
22099 6245
11850 26588
27395 27247
10476 753
12794 18957
22591 15447
17765 22536
19499 17275
16647 445
27680 25765
16086 16011
13029 28687
22326 2733
8253 1258
8517 18060
19084 14385
3375 1407
10732 19322
26691 12939
2893 1455...

result:

ok Good Job! (10 test cases)

Test #23:

score: 0
Accepted
time: 211ms
memory: 69204kb

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
153893 172067
123357 48585
102309 252262
165236 229292
54641 254362
124803 107183
37830 116153
242515 47919
131214 80774
74086 86001
45799 57250
4408 2720
4478 198706
86193 163896
15309 220731
38479 255942
291564 75869
248670 175911
2427 208708
19041 123774
274127 147988
112431 3615
1180 1786...

result:

ok Good Job! (1 test case)

Test #24:

score: 0
Accepted
time: 148ms
memory: 10376kb

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
14888 29323
27585 7062
19952 24722
17389 22032
15867 14536
24041 1534
21322 29139
25701 24426
15022 12559
22845 13260
26322 7465
4714 26078
24462 27491
4902 1111
26523 25885
23313 12880
12338 21167
7519 5466
17307 11137
15984 11412
15616 9808
4044 22221
28389 6288
626 20542
23662 28104
27373 8...

result:

ok Good Job! (10 test cases)

Test #25:

score: 0
Accepted
time: 95ms
memory: 3588kb

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

result:

ok Good Job! (27000 test cases)

Test #26:

score: 0
Accepted
time: 102ms
memory: 3896kb

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

result:

ok Good Job! (30000 test cases)

Test #27:

score: 0
Accepted
time: 180ms
memory: 58232kb

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:

106863
250461 55922
222573 60316
186744 32473
222573 1444
27925 92801
104269 237332
944 185693
6173 34813
136602 1500
78885 249432
229601 178013
78885 86107
41588 123151
41588 215776
6173 75787
177585 253015
239410 113877
239410 223508
6173 132239
207082 192879
187256 111487
28337 106231
113530 2398...

result:

ok Good Job! (1 test case)

Test #28:

score: 0
Accepted
time: 125ms
memory: 4116kb

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:

783
217 536
958 168
958 437
1334 116
940 912
738 1353
738 825
835 471
1334 1514
1344 505
605 709
161 403
777 1518
161 1256
1344 459
1344 810
1344 354
1689 914
502 107
163 848
163 380
122 283
2 375
903 1519
252 1100
1103 1524
1096 1768
1096 753
77 1368
470 1516
430 367
1699 38
1083 979
373 1747
1781 ...

result:

ok Good Job! (300 test cases)

Test #29:

score: 0
Accepted
time: 189ms
memory: 67432kb

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:

89178
161254 154441
161254 184879
161254 214202
161254 260126
161254 223340
161254 245419
161254 17459
161254 127412
161254 66384
161254 28747
161254 5838
161254 19351
161254 264671
161254 169492
161254 229938
161254 226736
161254 3176
161254 242260
161254 134538
161254 45636
161254 170102
161254 63...

result:

ok Good Job! (1 test case)

Test #30:

score: 0
Accepted
time: 191ms
memory: 70112kb

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:

124092
254276 62689
254276 170486
254276 277302
254276 151548
254276 38418
254276 199038
254276 145756
254276 11416
254276 182108
254276 244370
254276 281270
254276 124834
254276 132057
254276 254612
254276 30176
254276 240828
254276 183132
254276 161536
254276 9445
254276 210864
254276 139107
25427...

result:

ok Good Job! (1 test case)

Test #31:

score: 0
Accepted
time: 166ms
memory: 68632kb

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:

149232
270342 216089
270342 168826
270342 108251
270342 266132
270342 264566
270342 288286
270342 224267
270342 274099
270342 200572
270342 225317
270342 32713
270342 279372
270342 287403
270342 229641
270342 23657
270342 23594
270342 249919
270342 24562
270342 133443
270342 62852
270342 142798
2703...

result:

ok Good Job! (1 test case)

Test #32:

score: 0
Accepted
time: 125ms
memory: 71468kb

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: 142ms
memory: 72572kb

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
257132 115578
280431 197746
266001 283255
255180 105491
283182 96231
58809 34528
12267 280524
288565 288146
122263 152293
265260 199576
292878 238077
269524 296354
143614 81312
36649 276110
137718 45649
36265 228585
281461 275568
167482 173733
28515 249230
183746 266671
257279 215839
197056 1...

result:

ok Good Job! (1 test case)

Test #34:

score: 0
Accepted
time: 126ms
memory: 71460kb

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
272810 65891
168533 284438
44830 1773
89247 45536
224454 234754
175752 26496
97418 253553
272599 80862
181710 161897
178092 252048
94161 195304
90886 130395
102793 89984
152714 141496
180433 18763
233532 69713
47059 64627
177876 143600
270112 3519
246221 54312
94801 41739
260929 167394
48530 ...

result:

ok Good Job! (1 test case)

Test #35:

score: 0
Accepted
time: 147ms
memory: 72924kb

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
153018 101082
60280 13893
2182 156195
154097 282301
36172 233607
75835 178422
54263 171123
296959 148250
73847 270356
181257 39979
88036 95981
290396 13333
104163 85091
61461 150819
82389 138126
3037 135359
162380 265411
29852 138907
136970 285976
43588 52265
77938 124756
29923 190790
176615 ...

result:

ok Good Job! (1 test case)

Test #36:

score: 0
Accepted
time: 145ms
memory: 9856kb

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:

8881
13053 14298
13053 3750
13053 22368
13053 8939
13053 11001
13053 27302
13053 18192
13053 7880
13053 398
13053 23175
13053 6179
13053 5435
13053 8434
13053 4346
13053 8233
13053 22132
13053 6123
13053 3924
13053 12847
13053 27871
13053 3421
13053 1221
13053 6867
13053 28580
13053 14595
13053 1154...

result:

ok Good Job! (10 test cases)

Test #37:

score: 0
Accepted
time: 107ms
memory: 4436kb

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:

97
1041 165
2824 293
2824 1967
2824 13
2824 2879
2824 2535
2824 2624
2824 945
2824 1131
2824 1500
2824 2660
2824 2231
2824 1854
2824 1916
2824 986
2824 2273
2824 1216
2824 1400
2824 957
2824 950
2824 2515
2824 2614
2824 1384
2824 1865
2824 651
2824 486
2824 1879
2824 2397
2824 1903
2824 804
2824 31
...

result:

ok Good Job! (100 test cases)

Test #38:

score: 0
Accepted
time: 105ms
memory: 3664kb

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:

85
200 128
200 140
200 209
200 216
200 222
200 85
200 260
200 267
200 6
200 291
200 94
200 3
200 141
200 32
200 177
200 261
200 74
200 116
200 122
200 259
200 73
200 244
200 93
200 51
200 193
200 165
200 114
200 266
200 276
200 5
200 176
200 92
200 231
200 9
200 97
200 63
200 173
200 21
200 243
200 ...

result:

ok Good Job! (1000 test cases)

Test #39:

score: 0
Accepted
time: 210ms
memory: 69192kb

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
8364 89965
171884 179263
183635 231660
104670 99153
200088 72076
43537 167290
97781 286719
78383 137064
230198 104781
102115 278568
35421 200875
172947 91527
196189 296526
82812 45806
200983 154049
104892 234818
258745 39755
286648 136608
141409 184926
272312 157960
45723 9536
78691 171599
29...

result:

ok Good Job! (1 test case)

Test #40:

score: 0
Accepted
time: 202ms
memory: 69152kb

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
208277 36504
291005 103293
95072 228702
63341 285890
153874 109006
84233 286094
126159 261209
131014 246573
212941 147091
252001 7106
50213 237725
1465 118440
200275 51376
223128 171909
18417 11479
59746 73938
289650 73696
132735 57210
29592 83598
68076 176358
1517 125949
105226 46804
61167 1...

result:

ok Good Job! (1 test case)

Test #41:

score: 0
Accepted
time: 199ms
memory: 69280kb

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
204012 38771
85296 192918
92869 89703
285468 130683
102102 157162
103060 26149
236236 147527
66255 260060
258301 294963
122693 53576
3762 196195
158306 269749
183732 286549
124597 94117
19643 19929
166457 26440
33890 150749
256009 191791
299490 228713
283042 83899
31054 50357
38446 27686
3233...

result:

ok Good Job! (1 test case)

Test #42:

score: 0
Accepted
time: 225ms
memory: 69056kb

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
115014 26337
105363 112477
274965 141892
278819 232917
164707 212113
112323 123252
263118 19014
249697 5016
243178 260516
83258 273429
224878 35375
123462 199630
281175 268894
111395 82243
57991 101646
222087 256375
47245 152678
100731 89629
80089 93173
289059 241736
8694 135750
261385 271925...

result:

ok Good Job! (1 test case)

Test #43:

score: 0
Accepted
time: 230ms
memory: 68528kb

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
17037 46978
269705 216504
98884 46620
84748 162235
204237 221672
101540 139817
201082 164435
186750 105904
101229 25694
239996 273128
183154 139510
96979 22364
237857 220705
99071 67605
231001 273795
85768 58345
292985 281063
248550 109588
142261 137300
74337 168197
204690 210601
148115 12710...

result:

ok Good Job! (1 test case)

Test #44:

score: 0
Accepted
time: 193ms
memory: 68616kb

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
112082 144614
134167 181384
73274 242323
293742 247955
106076 139972
197623 186677
175592 88283
42793 86524
42788 228699
237172 252019
198946 33294
49314 62989
201593 215768
72866 110984
277450 281844
244672 44662
75142 148475
196203 181559
19691 61931
156186 232032
49156 81616
262556 255974
...

result:

ok Good Job! (1 test case)

Test #45:

score: 0
Accepted
time: 122ms
memory: 4488kb

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
2791 1018
1320 50
2768 2443
1280 1126
1317 2417
2070 2445
51 945
134 2036
2894 2861
1231 172
12 2256
2515 2510
90 1234
2784 2572
1609 1392
228 1127
2562 2755
2079 769
356 1273
2920 2913
1282 598
616 1657
1941 2473
1098 1041
1917 1898
971 978
2716 2491
2421 1487
589 967
304 2682
2877 2899
620 78...

result:

ok Good Job! (100 test cases)

Extra Test:

score: 0
Extra Test Passed
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伺服器時間: 2025-01-20 18:21:11 | 開源專案