cf/mirror

Complicated Computations

CF
1436E2400· grandmaster1s256 MB⌨ stdin/stdout
#binary search#data structures#two pointers

Examples

Sample 1of 2
Input
3
1 3 2
Output
3
Sample 2of 2
Input
5
1 4 3 1 2
Output
6
1436E.cpp
loading editor…
Ln 11·137 BGNU C++20 (64)