Given a set of distinct integers, this problem returns all possible subsets that can be formed from those integers. For example, if the input is [1,2,3], the output would be [[3], [1], [2], [1,2,3], [1,3], [2,3], [1,2], []].
The candidate's solution is complete and solves the problem. The approach is to use a backtracking algorithm to generate all possible subsets.
Evaluated at: 2022-11-22 06:16:00