cf/mirror

Odd sum

CF
797B1400· specialist1s256 MB⌨ stdin/stdout
#dp#greedy#implementation

Examples

Sample 1of 2
Input
4
-2 2 -3 1
Output
3
Sample 2of 2
Input
3
2 -5 -3
Output
-1
797B.cpp
loading editor…
Ln 11·137 BGNU C++20 (64)