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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
#201668#6559. A Tree and Two Edgesucup-team2039WA 3ms15028kbC++203.6kb2023-10-05 16:00:412023-10-05 16:00:41

詳細信息

Test #1:

score: 0
Wrong Answer
time: 3ms
memory: 15028kb

input:

4 6
1 2
1 3
1 4
2 3
2 4
1 2
1 3
1 4
2 3
2 4
3 4

output:

len=1
3
3
3
3
3
4

result:

wrong answer 1st lines differ - expected: '3', found: 'len=1'