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CF
242E2000· candidate master4s256 MB⌨ stdin/stdout
#bitmasks#data structures

Examples

Sample 1of 2
Input
5
4 10 3 13 7
8
1 2 4
2 1 3 3
1 2 4
1 3 3
2 2 5 5
1 1 5
2 1 2 10
1 2 3
Output
26
22
0
34
11
Sample 2of 2
Input
6
4 7 4 0 7 3
5
2 2 3 8
1 1 5
2 3 5 1
2 4 5 6
1 2 3
Output
38
28
242E.cpp
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Ln 11·137 BGNU C++20 (64)