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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
#782198#9570. Binary Treeucup-team5918WA 1ms7668kbC++141.9kb2024-11-25 19:18:332024-11-25 19:18:33

详细

Test #1:

score: 0
Wrong Answer
time: 1ms
memory: 7668kb

input:

2
5
0 0
1 5
2 4
0 0
0 0
2

output:

? 1 2
? 2 2

result:

wrong answer Query two identical vertices 2 (test case 1)