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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#728453#9570. Binary Treeucup-team5150#TL 0ms0kbC++173.3kb2024-11-09 15:12:402024-11-09 15:12:40

Details

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Test #1:

score: 0
Time Limit Exceeded

input:

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

output:

? 1 5
? 2 4
! 3

? 4 3

result: