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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#162529#5088. Two Choreographiesntu_vjudge_1RE 48ms13632kbC++171.8kb2023-09-03 14:00:412023-09-03 14:00:42

Details

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Test #1:

score: 100
Accepted
time: 2ms
memory: 3648kb

input:

4
1 2
1 3
1 4
2 3
2 4

output:

3
3 2 1
4 2 1

result:

ok

Test #2:

score: 0
Accepted
time: 2ms
memory: 3540kb

input:

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

output:

3
3 2 1
5 2 1

result:

ok

Test #3:

score: 0
Accepted
time: 1ms
memory: 3584kb

input:

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

output:

5
4 3 6 5 2
3 6 5 2 1

result:

ok

Test #4:

score: 0
Accepted
time: 2ms
memory: 3648kb

input:

40
1 16
1 40
2 4
2 16
2 36
3 25
3 38
4 1
4 13
5 11
5 27
6 4
7 5
7 11
8 10
8 14
8 24
9 34
10 20
12 35
13 2
14 10
14 20
15 18
15 28
15 31
16 6
16 13
17 5
17 11
17 27
18 9
19 1
19 4
19 16
20 24
21 12
21 33
21 35
22 38
23 12
23 21
25 28
25 31
25 34
25 38
26 14
26 20
27 7
27 11
28 3
28 31
29 16
29 19
30 ...

output:

4
6 4 2 16
13 4 2 16

result:

ok

Test #5:

score: 0
Accepted
time: 2ms
memory: 3700kb

input:

201
1 7
1 114
1 119
2 49
2 93
4 197
5 139
6 1
6 27
7 39
7 121
8 127
9 130
9 145
11 106
11 136
11 193
12 2
12 116
13 55
13 69
13 105
13 187
13 196
14 144
14 177
15 127
15 134
15 145
15 155
15 184
15 199
16 96
16 177
17 20
21 100
22 68
22 71
22 81
22 142
23 148
23 190
24 12
24 81
24 89
25 158
25 159
2...

output:

4
36 106 11 175
159 123 158 25

result:

ok

Test #6:

score: 0
Accepted
time: 5ms
memory: 4532kb

input:

8000
2 1508
2 3068
3 5268
3 5501
6 266
6 2737
6 3197
6 5863
6 6697
7 3492
9 427
9 794
9 3114
9 5509
10 2257
10 4348
11 1479
11 1957
11 2230
11 2500
11 3182
11 4399
11 5051
11 7727
12 7669
13 1403
13 5753
14 2871
14 6956
14 7959
15 6902
17 1630
17 3155
17 5950
18 7232
19 125
19 3280
19 5648
20 6879
2...

output:

34
7616 4680 6218 1559 6715 5622 3870 7823 4555 6146 4978 5508 7339 3268 3601 2794 2088 7957 7581 2214 761 5650 5642 4799 4172 1129 4700 1871 4731 4574 7463 6389 3869 6028
7552 1567 3910 2511 7425 5681 4953 4722 4805 7566 7397 2278 4383 2981 6226 7815 6791 3801 6301 4865 7826 6957 5759 5504 4878 450...

result:

ok

Test #7:

score: 0
Accepted
time: 48ms
memory: 13556kb

input:

99999
1 11261
1 21544
2 9017
2 63063
2 97990
3 11995
3 42473
4 19846
5 38099
6 35872
6 80509
7 73231
8 12356
9 35384
10 45091
12 86727
13 4938
13 48917
14 62383
14 89846
15 28458
15 44277
15 51725
15 84522
16 93258
17 13934
17 42238
18 19000
19 11278
19 23672
19 61502
19 78791
20 85057
20 88080
21 2...

output:

4
98273 91256 32796 54741
91515 65183 14259 63547

result:

ok

Test #8:

score: 0
Accepted
time: 48ms
memory: 13632kb

input:

100000
1 68531
2 97359
4 68578
4 83098
4 98443
5 8053
5 30270
5 86617
6 7074
6 12266
6 69396
7 52675
7 78316
7 90757
7 92242
8 32677
8 41353
8 41457
8 74508
9 44234
10 4973
10 38390
10 96049
11 28007
11 68620
13 3016
14 36748
15 8147
15 25110
15 28489
15 72947
15 99347
16 70760
17 12774
17 68407
17 ...

output:

3
48423 3475 97816
92343 56227 84361

result:

ok

Test #9:

score: -100
Dangerous Syscalls

input:

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

output:

result:
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Server Time: 2024-12-02 16:44:51 | OpenSource Project