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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
#391865#7936. Eliminate TreeHuangHanShengWA 0ms10264kbC++171.0kb2024-04-16 21:21:462024-04-16 21:21:46

详细

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 10264kb

input:

5
1 2
2 3
3 4
3 5

output:

3

result:

wrong answer 1st numbers differ - expected: '4', found: '3'