31. Next Permutation # 题目 # Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers. If such an arrangement is not possible, it must rearrange it as the lowest possible order (i.e., sorted i
Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers. If such arrangement is not possible, it must rearrange it as the lowest possible order (ie, sorted in ascending order). The replacement must bein-placeand use only constant extra memo...
Visibility: Elements starting with a lowercase letter are only visible within their package (package-privatein other languages). Exported elements, starting with an uppercase letter, are accessible outside the package (similar topublicin other languages). Organization: Code is organized at three level...