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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
#649078#8941. Even or Odd Spanning TreeFurinaWA 6ms27996kbC++205.3kb2024-10-17 21:32:242024-10-17 21:32:24

詳細信息

Test #1:

score: 0
Wrong Answer
time: 6ms
memory: 27996kb

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:

cnt == 2
n == 2
-1 5 
-1 -1
cnt == 4
n == 4
4 3 

result:

wrong output format Expected integer, but "cnt" found