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목록Subsets (1)
Scribbling
LeetCode: 78. Subsets
class Solution: def subsets(self, nums: List[int]) -> List[List[int]]: self.ret = [] self.helper(nums, []) return self.ret def helper(self, nums, path): self.ret.append(path) if not nums: return for i, num in enumerate(nums): self.helper(nums[i+1:], path+[num])
Computer Science/Coding Test
2021. 10. 1. 22:01