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In a given integer array A, we must move every element of A to either list B or list C. (B and C initially start empty.) Return true if and only if after such a move, it is possible that the average ...

There are G people in a gang, and a list of various crimes they could commit. Thei-th crime generates aprofit[i]and requiresgroup[i]gang members to participate. If a gang member participates in ...