Subsequence
1580D2900· international gm1s256 MB⌨ stdin/stdout
Examples
Sample 1of 4
Input
6 415 2 18 12 13 4
Output
100
Sample 2of 4
Input
11 59 3 7 1 8 12 10 20 15 18 5
Output
176
Sample 3of 4
Input
1 1114514
Output
0
Sample 4of 4
Input
2 1666 888
Output
0
58%
1580D.cpp
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Ln 11·137 BGNU C++20 (64)
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