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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#730013#9570. Binary Treeucup-team3612#RE 0ms0kbC++232.5kb2024-11-09 18:17:592024-11-09 18:17:59

Details

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Test #1:

score: 0
Runtime Error

input:

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

output:

? 1 2

result: