Given an array of integers A and let n to be its length. Assume Bk to be an array obtained by rotating the array A k positions clock-wise, we define a "rotation function" F on A as follow: F(k) = 0 * Bk[0] + 1 * Bk[1] + ... + (n-1) * Bk[n-1]. Ca…
作者: 负雪明烛 id: fuxuemingzhu 个人博客: http://fuxuemingzhu.cn/ 题目地址:https://leetcode.com/problems/rotate-function/description/ 题目描述: Given an array of integers A and let n to be its length. Assume Bk to be an array obtained by rotating the array A k positio…
Given an array of integers A and let n to be its length. Assume Bk to be an array obtained by rotating the array A k positions clock-wise, we define a "rotation function" F on A as follow: F(k) = 0 * Bk[0] + 1 * Bk[1] + ... + (n-1) * Bk[n-1]. Ca…
［抄题］: Given an array of integers A and let n to be its length. Assume Bk to be an array obtained by rotating the array A k positions clock-wise, we define a "rotation function" F on A as follow: F(k) = 0 * Bk[0] + 1 * Bk[1] + ... + (n-1) * Bk[n-…
#-*- coding: UTF-8 -*- #超时# lenA=len(A)# maxSum=[]# count=0# while count<lenA:# tmpSum=0# for i in xrange(lenA):# tmpSum+=i*A[i-count]# maxSum.append(tmpSum)# coun…
一开始没察觉到0123 3012 2301 而不是 0123 1230 2301 的原因,所以也没找到规律,一怒之下brute-force.. public int maxRotateFunction(int[] A) { if(A.length == 0) return 0; int res = Integer.MIN_VALUE; for(int i = 0; i < A.length;i++) { int temp = 0; for(int j = i,total = 0; total <…
Given an array of integers A and let n to be its length. Assume Bk to be an array obtained by rotating the array A kpositions clock-wise, we define a "rotation function" F on A as follow: F(k) = 0 * Bk[0] + 1 * Bk[1] + ... + (n-1) * Bk[n-1]. Cal…
