Given an array A of non-negative integers, return the maximum sum of elements in two non-overlapping (contiguous) subarrays, which have lengths L and M. (For clarification, the L-length subarray could occur before or after the M-length subarray.) Fo
//方法一 var arr1 = [1,2,3,4,5,6,7,8]; //数组A var arr2 = [1,2,3,11,12,13,14];//数组B var temp = []; //临时数组1 var temparray = [];//临时数组2 for (var i = 0; i < arr2.length; i++) { temp[arr2[i]] = true;//巧妙地方:把数组B的值当成临时数组1的键并赋值为真 }; for (var i = 0; i < arr1.len
Given two strings s1, s2, find the lowest ASCII sum of deleted characters to make two strings equal. Example 1: Input: s1 = "sea", s2 = "eat" Output: 231 Explanation: Deleting "s" from "sea" adds the ASCII value of
题目链接:https://vjudge.net/problem/SPOJ-PHRASES PHRASES - Relevant Phrases of Annihilation no tags You are the King of Byteland. Your agents have just intercepted a batch of encrypted enemy messages concerning the date of the planned attack on your isl