cf/mirror

Sublime Sequence

CF
2148A800· newbie1s256 MB⌨ stdin/stdout
#brute force#hashing#math

Examples

Sample 1of 1multi-test • hover to link
Input
4
1 4
2 5
3 6
4 7
Output
0
2
0
4
2148A.cpp
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Ln 11·137 BGNU C++20 (64)