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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
#564641#8941. Even or Odd Spanning Treeucup-team4796#WA 1ms3556kbC++201.4kb2024-09-15 12:01:072024-09-15 12:01:07

詳細信息

Test #1:

score: 0
Wrong Answer
time: 1ms
memory: 3556kb

input:

3
2 1
1 2 5
3 1
1 3 1
4 4
1 2 1
1 3 1
1 4 1
2 4 2

output:

-1 5
-1 1
2 1

result:

wrong answer 4th numbers differ - expected: '-1', found: '1'