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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
#334955#7936. Eliminate TreeHuangHanShengWA 1ms3768kbC++171.0kb2024-02-22 15:31:282024-02-22 15:31:30

詳細信息

Test #1:

score: 0
Wrong Answer
time: 1ms
memory: 3768kb

input:

5
1 2
2 3
3 4
3 5

output:

2

result:

wrong answer 1st numbers differ - expected: '4', found: '2'