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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
#757139#9556. The Hanged Manucup-team3607#AC ✓136ms60708kbRust9.7kb2024-11-17 00:41:372024-11-17 00:41:38

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 2216kb

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
7 6
5 1
2 3
2
6 2
3 4

result:

ok Good Job! (3 test cases)

Test #2:

score: 0
Accepted
time: 0ms
memory: 2124kb

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: 104ms
memory: 2284kb

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
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
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
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
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
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
2 3
1
1 3
...

result:

ok Good Job! (100000 test cases)

Test #4:

score: 0
Accepted
time: 92ms
memory: 2340kb

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

result:

ok Good Job! (75000 test cases)

Test #5:

score: 0
Accepted
time: 101ms
memory: 2232kb

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

result:

ok Good Job! (60000 test cases)

Test #6:

score: 0
Accepted
time: 80ms
memory: 2156kb

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

result:

ok Good Job! (50000 test cases)

Test #7:

score: 0
Accepted
time: 96ms
memory: 1952kb

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

result:

ok Good Job! (42857 test cases)

Test #8:

score: 0
Accepted
time: 103ms
memory: 2152kb

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

result:

ok Good Job! (37500 test cases)

Test #9:

score: 0
Accepted
time: 64ms
memory: 2352kb

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: 87ms
memory: 8824kb

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: 85ms
memory: 21804kb

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: 79ms
memory: 2020kb

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

result:

ok Good Job! (30000 test cases)

Test #13:

score: 0
Accepted
time: 75ms
memory: 2196kb

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
3 93
19 79
80 8
94 59
89 61
17 36
84 74
40 30
81 52
9 50
7 63
41 33
82 69
24 78
83 23
11 85
77 51
65 47
60 55
16 27
22 14
26 58
97 57
76 45
48 4
67 44
56 43
95 88
1 53
30
4 92
93 50
63 43
68 40
59 25
13 88
29 11
47 98
51 60
95 15
81 56
80 41
10 61
38 77
30 85
14 74
96 27
12 6
87 42
57 66
22 97
53...

result:

ok Good Job! (3000 test cases)

Test #14:

score: 0
Accepted
time: 108ms
memory: 8376kb

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
1482 64339
28352 16458
59467 63766
84024 27019
11125 84782
23833 81951
12048 99591
30434 5880
13546 99947
17169 49853
85943 9755
44692 97148
5569 39897
55322 24038
80601 46957
93562 45474
93604 55319
88970 4339
79911 41126
92739 48076
27868 33305...

result:

ok Good Job! (3 test cases)

Test #15:

score: 0
Accepted
time: 113ms
memory: 20172kb

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
130593 267831
296494 193202
135785 130820
74883 268745
240090 70018
111851 294166
221669 18147
199709 123575
209942 84256
83680 227944
123378 47646
70781 88642
184436 211317
298153 290772
136326 265209
189084 287445
168453 99088
41966 39229
142731 257985
173704 296625
97099 194145
278352 27978...

result:

ok Good Job! (1 test case)

Test #16:

score: 0
Accepted
time: 125ms
memory: 60708kb

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: 111ms
memory: 20268kb

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 89842
99056 76921
68683 133308
97829 269471
95348 160299
96888 55041
145563 35225
101865 244628
221710 218749
17762 190990
252824 28112
212754 67712
97427 41618
122035 167256
265183 141277
167613 145198
112824 27402
208463 116758
96572 70404
103004 285201
234144 220359
182074 284556
9461...

result:

ok Good Job! (1 test case)

Test #18:

score: 0
Accepted
time: 99ms
memory: 8528kb

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
50212 30858
6858 66594
13958 34555
38648 63517
22720 47284
53980 72780
48466 39278
55889 63335
9376 60975
9244 3656
25313 79218
29945 37087
80757 46065
13362 51575
71455 20817
68983 52361
54177 54648
99898 58116
7278 57464
2177 73369
12484 83661
52001 40074
24645 52229
34764 6041
21711 15754
1...

result:

ok Good Job! (3 test cases)

Test #19:

score: 0
Accepted
time: 136ms
memory: 60576kb

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
141316 211007

result:

ok Good Job! (1 test case)

Test #20:

score: 0
Accepted
time: 66ms
memory: 2240kb

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

result:

ok Good Job! (3000 test cases)

Test #21:

score: 0
Accepted
time: 116ms
memory: 44228kb

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
42721 60007
186847 27264
238901 168918
104377 128434
16950 166398
32487 54607
132405 36096
56533 259128
54072 104873
278891 248224
231355 51169
272859 6029
269039 270603
152728 274636
223096 212267
267911 21399
8757 220115
124154 44070
51060 145808
56725 235148
27976...

result:

ok Good Job! (1 test case)

Test #22:

score: 0
Accepted
time: 90ms
memory: 6308kb

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: 100ms
memory: 21504kb

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
215656 25629
204218 185530
135604 265560
190323 50882
89373 308
237718 97328
206930 235472
86289 178729
248770 120667
17137 271525
256316 185270
85828 286406
284418 270034
5358 97253
220122 288145
15744 162279
18278 265574
283167 244526
53194 45174
247529 125103
159256 259768
161797 178842
11...

result:

ok Good Job! (1 test case)

Test #24:

score: 0
Accepted
time: 77ms
memory: 4172kb

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
15275 24339
18281 9719
26302 29805
26068 17159
10371 18583
3819 20307
23226 23121
21418 27192
25389 29344
6685 25218
25438 18677
4690 3529
16874 2938
22675 19948
21424 25116
11769 19869
22264 25083
6026 17137
16957 29154
7319 13590
8964 20635
11422 1837
21070 28903
11337 4617
22963 153
19542 2...

result:

ok Good Job! (10 test cases)

Test #25:

score: 0
Accepted
time: 83ms
memory: 2228kb

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

result:

ok Good Job! (27000 test cases)

Test #26:

score: 0
Accepted
time: 93ms
memory: 2156kb

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

result:

ok Good Job! (30000 test cases)

Test #27:

score: 0
Accepted
time: 89ms
memory: 17784kb

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
59045 90612
182612 114366
198837 146889
231671 222081
118291 203953
5657 242371
141677 65006
72722 214776
36131 39815
133487 77186
208082 18475
250653 235918
245435 50079
10699 105567
176411 252143
235168 158101
18175 150767
46632 114687
121181 11444
85674 110717
105611 145472
217239 190721
53...

result:

ok Good Job! (1 test case)

Test #28:

score: 0
Accepted
time: 72ms
memory: 2424kb

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
350 839
1837 1501
668 1760
143 1705
708 1102
764 746
1183 331
1184 600
418 1451
1383 1672
934 977
968 263
446 349
927 503
539 486
545 1201
1066 453
29 361
603 1289
745 1848
213 997
634 710
1234 1836
529 1394
316 464
57 1663
1640 662
1356 510
1807 1171
1780 241
904 821
826 1765
850 1618
760 501
2...

result:

ok Good Job! (300 test cases)

Test #29:

score: 0
Accepted
time: 96ms
memory: 21180kb

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
97373 91960
109025 3449
205011 156009
33235 220758
72234 236885
214952 148386
66454 78596
176706 9080
164403 10549
256068 235291
89635 162608
38141 145498
181400 222164
172496 135094
94362 222504
90835 242256
287554 251067
265729 50707
178089 160760
38505 61100
209515 156109
223633 23470
28241...

result:

ok Good Job! (1 test case)

Test #30:

score: 0
Accepted
time: 91ms
memory: 23476kb

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
240861 165998
68234 131519
293857 18769
191359 81896
107174 271842
114169 146145
218041 171279
14692 283984
40965 8858
281420 207312
120724 260898
106010 36189
93542 16888
51673 130586
165183 204242
173050 107753
284013 284549
16492 83144
14001 192252
239854 20259
72669 146530
273225 1179
1583...

result:

ok Good Job! (1 test case)

Test #31:

score: 0
Accepted
time: 101ms
memory: 24776kb

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
157010 29667
275698 184623
175741 221699
98659 1370
104800 41883
133683 108538
249242 200371
101216 252340
40271 101077
156259 264100
44139 254646
57209 216019
179980 86900
38103 2116
220688 85448
160732 205015
29302 149879
171965 249457
88456 215021
38709 174459
242253 110288
68386 41861
8456...

result:

ok Good Job! (1 test case)

Test #32:

score: 0
Accepted
time: 69ms
memory: 29332kb

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: 71ms
memory: 29984kb

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
176583 115578
257132 197746
280431 283255
266001 105491
255180 96231
283182 34528
58809 280524
12267 288146
288565 152293
122263 199576
265260 238077
292878 296354
269524 81312
143614 276110
36649 45649
137718 228585
36265 275568
281461 173733
167482 249230
28515 266671
183746 215839
257279 1...

result:

ok Good Job! (1 test case)

Test #34:

score: 0
Accepted
time: 74ms
memory: 29900kb

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
223601 65891
272810 284438
168533 1773
44830 45536
89247 234754
224454 26496
175752 253553
97418 80862
272599 161897
181710 252048
178092 195304
94161 130395
90886 89984
102793 141496
152714 18763
180433 69713
233532 64627
47059 143600
177876 3519
270112 54312
246221 41739
94801 167394
260929...

result:

ok Good Job! (1 test case)

Test #35:

score: 0
Accepted
time: 76ms
memory: 29736kb

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
126573 101082
153018 13893
60280 156195
2182 282301
154097 233607
36172 178422
75835 171123
54263 148250
296959 270356
73847 39979
181257 95981
88036 13333
290396 85091
104163 150819
61461 138126
82389 135359
3037 265411
162380 138907
29852 285976
136970 52265
43588 124756
77938 190790
29923 ...

result:

ok Good Job! (1 test case)

Test #36:

score: 0
Accepted
time: 78ms
memory: 4192kb

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
3913 21877
25949 22728
18443 9955
10208 28830
5599 21542
5910 5039
14162 9846
15713 16777
13386 559
4615 7988
8150 28605
8981 5992
1013 28186
27665 12809
5080 10216
28971 17199
24406 29263
11328 3728
14106 6293
4407 21376
22800 1378
27417 1801
1316 4727
5341 19972
11124 19641
11329 6001
300 113...

result:

ok Good Job! (10 test cases)

Test #37:

score: 0
Accepted
time: 68ms
memory: 2412kb

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
2596 2022
293 1967
2879 2535
2624 945
1131 1500
2660 2231
1854 1916
986 2273
1216 1400
957 950
2515 2614
1384 1865
651 486
1879 2397
1903 804
31 2300
1191 1228
1477 234
2235 1766
2066 1984
2377 1428
1457 2525
2193 1885
2329 655
340 2657
2182 1618
2340 1226
2178 2185
579 459
1205 2634
1713 2944
18...

result:

ok Good Job! (100 test cases)

Test #38:

score: 0
Accepted
time: 69ms
memory: 2340kb

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
215 278
285 279
142 206
103 62
235 293
169 182
69 125
258 172
191 208
128 140
209 216
222 85
254 260
267 6
291 94
40 3
141 188
32 177
133 261
74 116
122 259
207 73
205 244
135 93
281 51
193 165
114 150
266 276
5 176
164 92
155 231
105 9
97 63
50 173
21 243
13 16
8 11
242 89
224 34
240 7
118 44
12...

result:

ok Good Job! (1000 test cases)

Test #39:

score: 0
Accepted
time: 97ms
memory: 21552kb

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
55782 147480
277141 125801
136463 263863
219409 99612
214095 174683
72711 141778
241022 71458
43547 158503
232694 133696
259656 59455
85732 235721
289444 266934
35970 277856
121560 153980
298879 95512
92956 180176
203248 30891
240639 190141
161059 217216
132591 20439...

result:

ok Good Job! (1 test case)

Test #40:

score: 0
Accepted
time: 96ms
memory: 21656kb

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
12403 59261
242190 17150
164394 75413
23282 207492
172505 77698
65009 94845
148228 267364
36744 136021
295221 139777
47223 196774
130391 15887
121052 177589
89579 108981
30222 280056
96007 183997
93145 149410
100947 134820
223971 34147
257163 188313
12834 214509
252245 271417
19858 194018
124...

result:

ok Good Job! (1 test case)

Test #41:

score: 0
Accepted
time: 92ms
memory: 21544kb

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
189667 101033
292118 214820
146314 178694
135199 8832
263026 275266
104132 102474
145627 19041
278811 104088
282061 200528
285192 148868
22978 62557
85653 53200
187360 288001
282472 112446
250465 39377
286693 221630
245293 36964
72440 81863
92976 2993
62248 183442
186827 155069
115970 257510
...

result:

ok Good Job! (1 test case)

Test #42:

score: 0
Accepted
time: 99ms
memory: 21552kb

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
180925 113447
27965 237975
41390 291919
24544 137953
151457 228095
142931 242081
161521 71626
50532 266045
23476 296247
30276 115643
25382 148578
122602 193540
243078 195468
199511 104439
70827 252070
293713 183927
106119 178851
233631 92759
216322 33710
46904 140685
261648 30288
298868 57910...

result:

ok Good Job! (1 test case)

Test #43:

score: 0
Accepted
time: 101ms
memory: 20788kb

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

result:

ok Good Job! (1 test case)

Test #44:

score: 0
Accepted
time: 99ms
memory: 21004kb

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
56453 61738
203032 211268
212089 25748
117599 118630
76514 135302
238561 1246
70974 252509
83334 130267
45185 141546
119216 24614
153267 16242
183414 35725
183332 205413
111795 141577
168170 27012
17307 176984
192334 97274
124848 112241
1558 72948
220952 109518
170168 221243
2084...

result:

ok Good Job! (1 test case)

Test #45:

score: 0
Accepted
time: 70ms
memory: 2352kb

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
692 1802
1029 232
841 214
2043 391
262 1334
2219 2282
1791 2550
2143 2635
1353 1225
1933 1227
1183 2403
804 2691
1147 401
2692 2633
2725 2796
87 317
25 1511
770 341
721 1952
55 724
2099 240
2003 2142
215 349
2166 723
389 2224
333 2278
2413 2348
1425 79
1639 45
808 1678
2155 1389
713 10...

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 18:35:41 | 開源專案