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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
#733043#9570. Binary Treeucup-team1118WA 1ms5656kbC++204.2kb2024-11-10 16:57:172024-11-10 16:57:17

详细

Test #1:

score: 0
Wrong Answer
time: 1ms
memory: 5656kb

input:

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

output:

? 3 1
? 2 5
! 2
? 5 2

result:

wrong answer Integer parameter [name=u] equals to 5, violates the range [1, 2] (test case 2)