cf/mirror

Binary Table (Hard Version)

CF
1439A21900· candidate master1s256 MB⌨ stdin/stdout
#constructive algorithms#graphs#greedy#implementation

Examples

Sample 1of 1
Input
5
2 2
10
11
3 3
011
101
110
4 4
1111
0110
0110
1111
5 5
01011
11001
00010
11011
10000
2 3
011
101
Output
1
1 1 2 1 2 2
2 
2 1 3 1 3 2
1 2 1 3 2 3
4
1 1 1 2 2 2 
1 3 1 4 2 3
3 2 4 1 4 2
3 3 4 3 4 4
4
1 2 2 1 2 2 
1 4 1 5 2 5 
4 1 4 2 5 1
4 4 4 5 3 4
2
1 3 2 2 2 3
1 2 2 1 2 2
1439A2.cpp
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Ln 11·137 BGNU C++20 (64)
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