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QOJ

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
#41673#3846. Link-Cut TreeHuangHanShengWA 1ms3704kbC++141.2kb2022-07-31 14:37:552022-07-31 14:37:58

詳細信息

Test #1:

score: 0
Wrong Answer
time: 1ms
memory: 3704kb

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:

0 2 4 5 6
-1

result:

wrong answer 1st lines differ - expected: '2 4 5 6', found: '0 2 4 5 6'