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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#471135#8517. Interesting PathsZhaoZiLongWA 0ms3772kbC++171.0kb2024-07-10 18:30:272024-07-10 18:30:27

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3488kb

input:

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

output:

4

result:

ok 1 number(s): "4"

Test #2:

score: 0
Accepted
time: 0ms
memory: 3772kb

input:

5 3
1 3
2 3
2 5

output:

0

result:

ok 1 number(s): "0"

Test #3:

score: 0
Accepted
time: 0ms
memory: 3520kb

input:

2 0

output:

0

result:

ok 1 number(s): "0"

Test #4:

score: -100
Wrong Answer
time: 0ms
memory: 3536kb

input:

2 1
1 2

output:

2

result:

wrong answer 1st numbers differ - expected: '1', found: '2'