RaiTech Labsraitech.hashnode.dev·Sep 28, 2023Backtracking Leetcode questions and solutions in SwiftQuestion 1 - Subsets Subsets Given an integer array nums of unique elements, return all possible subsets(the power set). The solution set must not contain duplicate subsets. Return the solution in any order. Example 1: Input: nums = [1,2,3] Output: [...backtracking
