1-Trees and Queries
1304E2000· candidate master4s512 MB⌨ stdin/stdout
Examples
Sample 1of 1
Input
51 22 33 44 551 3 1 2 21 4 1 3 21 4 1 3 34 2 3 3 95 2 3 3 9
Output
YESYESNOYESNO
58%
1304E.cpp
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Ln 11·137 BGNU C++20 (64)
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