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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
#201729#6559. A Tree and Two Edgesucup-team2039WA 0ms18300kbC++208.9kb2023-10-05 16:28:342023-10-05 16:28:35

詳細信息

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 18300kb

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:


3
3
3
3
3
4

result:

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