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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#732035#9570. Binary Treeucup-team5769TL 0ms0kbC++141.4kb2024-11-10 12:48:352024-11-10 12:48:35

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
0
2

output:

? 2 3
? 5 2
? 1 2

result: