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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#731675#9474. Colored NodesZhaoZiLongWA 365ms14984kbC++201.5kb2024-11-10 10:23:532024-11-10 10:23:53

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 4048kb

input:

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

output:

3.000000
2.000000
2.800000
2.200000

result:

ok 4 lines

Test #2:

score: -100
Wrong Answer
time: 365ms
memory: 14984kb

input:

10 10
1 2
2 3
3 4
4 5
5 6
10 7
7 8
8 9
9 10
6 9
10 10
6 5
5 3
3 4
4 2
6 1
10 7
7 8
8 9
9 10
6 10
4 3
1 2
2 3
3 4
8 12
4 7
7 6
7 2
7 3
2 5
5 7
4 3
7 2
7 6
3 4
4 5
4 8
100 100
1 2
2 3
3 4
4 5
5 6
6 7
7 8
8 9
9 10
10 11
11 12
12 13
13 14
14 15
15 16
16 17
17 18
18 19
19 20
20 21
21 22
22 23
23 24
24 25...

output:

5.600000
4.400000
6.000000
4.000000
4.000000
6.125000
1.000000
0.875000
51.540000
3.450000
3.370000
3.030000
2.970000
2.970000
2.970000
2.970000
2.970000
2.970000
2.970000
2.970000
2.970000
2.970000
2.970000
2.970000
2.970000
17.650000
15.490000
5.290000
3.930000
3.450000
3.430000
2.970000
2.970000
...

result:

wrong answer 6th lines differ - expected: '7.000000', found: '6.125000'
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