cf/mirror

Odd One Out

CF
1915A800· newbie1s256 MB⌨ stdin/stdout
#bitmasks#implementation

Examples

Sample 1of 1multi-test • hover to link
Input
10
1 2 2
4 3 4
5 5 6
7 8 8
9 0 9
3 6 3
2 8 2
5 7 7
7 7 5
5 7 5
Output
1
3
6
7
0
6
8
5
5
7
1915A.cpp
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Ln 11·137 BGNU C++20 (64)