QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#673877#906. 强连通分量NailongGroupWA 4ms55900kbC++141.4kb2024-10-25 11:19:062024-10-25 11:19:06

Details

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Test #1:

score: 0
Wrong Answer
time: 4ms
memory: 55900kb

input:

6 7
1 4
5 2
3 0
5 5
4 1
0 3
4 2

output:

4
2 3 0 
1 5 
1 2 
2 4 1 

result:

wrong answer 4 is later than 2, but there is an edge (4, 2)