Python from itertools import permutations class Solution: def nextPermutation(self, nums: List[int]) -> None: """ Do not return anything, modify nums in-place instead. """ if nums == sorted(nums, key=lambda x: -x): nums.sort() return for i in range(len(nums) - 1, 0, -1): if nums[i] > nums[i - 1]: #nums[i - 1]보다 크면서 제일 작은 수 찾기 min_number = 100 min_index = -1 for index, number in enumerate(nums[i:..