cf/mirror

Communication Towers

CF
1814F2700· international gm4s512 MB⌨ stdin/stdout
#brute force#divide and conquer#dsu

Examples

Sample 1of 3
Input
6 5
3 5
1 2
2 4
2 3
3 3
4 6
1 3
6 1
3 5
3 6
2 3
Output
1 3 5 6
Sample 2of 3
Input
3 1
2 3
1 4
1 1
1 3
Output
1
Sample 3of 3
Input
5 5
1 3
2 3
2 2
3 5
2 4
1 2
2 3
3 4
4 1
4 5
Output
1 2 3 4 5
1814F.cpp
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Ln 11·137 BGNU C++20 (64)
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