Subsets

Subsets - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com 1. 내장 함수 사용 from itertools import combinations class Solution: def subsets(self, nums: List[int]) -> List[List[int]]: answer=[] for length in range(len(nums)+1): for item in combinations(nums, length): answer.append(list(ite..