cf/mirror

Flip Flop Sum

CF
1778A800· newbie1s256 MB⌨ stdin/stdout
#greedy#implementation

Examples

Sample 1of 1multi-test • hover to link
Input
4
5
-1 1 1 -1 -1
5
1 1 -1 -1 -1
2
1 1
4
1 -1 -1 1
Output
3
3
-2
4
1778A.cpp
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Ln 11·137 BGNU C++20 (64)