cf/mirror

Pair of Topics

CF
1324D1400· specialist2s256 MB⌨ stdin/stdout
#binary search#data structures#sortings#two pointers

Examples

Sample 1of 2
Input
5
4 8 2 6 2
4 5 4 1 3
Output
7
Sample 2of 2
Input
4
1 3 2 4
1 3 2 4
Output
0
1324D.cpp
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Ln 11·137 BGNU C++20 (64)