cf/mirror

Array Splitting

CF
1197C1400· specialist2s256 MB⌨ stdin/stdout
#greedy#sortings

Examples

Sample 1of 3
Input
6 3
4 8 15 16 23 42
Output
12
Sample 2of 3
Input
4 4
1 3 3 7
Output
0
Sample 3of 3
Input
8 1
1 1 2 3 5 8 13 21
Output
20
1197C.cpp
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Ln 11·137 BGNU C++20 (64)