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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
#198913#6559. A Tree and Two EdgesZhangYiDeWA 1ms7556kbC++234.4kb2023-10-03 18:36:062023-10-03 18:36:07

详细

Test #1:

score: 0
Wrong Answer
time: 1ms
memory: 7556kb

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:

1
1
1
1
1
1

result:

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