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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
#506337#3846. Link-Cut TreeMaMengQiWA 0ms19360kbC++201.6kb2024-08-05 16:48:312024-08-05 16:48:31

详细

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 19360kb

input:

2
6 8
1 2
2 3
5 6
3 4
2 5
5 4
5 1
4 2
4 2
1 2
4 3

output:

4
4

result:

wrong answer 1st lines differ - expected: '2 4 5 6', found: '4'