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Hack!
ID
Problem
Submitter
Result
Time
Memory
Language
File size
Submit time
#31277
#4007. 树
regolulu
60
885ms
12680kb
C++
756b
2022-05-06 11:40:31
#31276
#4007. 树
qwq
100 ✓
1067ms
252368kb
C++
1.1kb
2022-05-06 11:39:20
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