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CF
702B1500· specialist3s256 MB⌨ stdin/stdout
#brute force#data structures#implementation#math

Examples

Sample 1of 2
Input
4
7 3 2 1
Output
2
Sample 2of 2
Input
3
1 1 1
Output
3
702B.cpp
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Ln 11·137 BGNU C++20 (64)