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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
#293805#7749. A Simple MST ProblemZhaoZiLongWA 58ms62532kbC++203.4kb2023-12-29 19:33:582023-12-29 19:33:58

详细

Test #1:

score: 0
Wrong Answer
time: 58ms
memory: 62532kb

input:

5
1 1
4 5
1 4
1 9
19 810

output:

0
0
3
9
0

result:

wrong answer 2nd lines differ - expected: '2', found: '0'