Given an array A, we can perform a pancake flip: We choose some positive integer k <= A.length, then reverse the order of the first k elements of A. We want to perform zero or more pancake flips (doing them one after another in succession) to sort t…
Given an array A, we can perform a pancake flip: We choose some positive integer k <= A.length, then reverse the order of the first k elements of A. We want to perform zero or more pancake flips (doing them one after another in succession) to sort t…
Difficulty: Medium Problem Given an array A, we can perform a pancake flip: We choose some positive integer k <= A.length, then reverse the order of the first k elements of A. We want to perform zero or more pancake flips (doing them one after anothe…
Given an array A, we can perform a pancake flip: We choose some positive integer k <= A.length, then reverse the order of the first kelements of A. We want to perform zero or more pancake flips (doing them one after another in succession) to sort th…
Given an array A, we can perform a pancake flip: We choose some positive integer k <= A.length, then reverse the order of the first k elements of A. We want to perform zero or more pancake flips (doing them one after another in succession) to sort t…
题目如下: Given an array A, we can perform a pancake flip: We choose some positive integer k <= A.length, then reverse the order of the first k elements of A. We want to perform zero or more pancake flips (doing them one after another in succession) to…
作者: 负雪明烛 id: fuxuemingzhu 个人博客: http://fuxuemingzhu.cn/ 目录 题目描述 题目大意 解题方法 模拟法 日期 题目地址:https://leetcode.com/problems/pancake-sorting/ 题目描述 Given an array A, we can perform a pancake flip: We choose some positive integer k <= A.length, then reverse the…
每次找到当前最大数,转两下把最大数转到最右边.重复这个操作,直到都转完. 时间复杂度O(n**2) class Solution(object): def pancakeSort(self, A): """ :type A: List[int] :rtype: List[int] """ maxA,index,ret,size = 0,-1,[],len(A) if size==1: return [] for i, val in enumera…
