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
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
A rectangle is represented as a list [x1, y1, x2, y2], where (x1, y1) are the coordinates of its bottom-left corner, and (x2, y2) are the coordinates of its top-right corner. Two rectangles overlap if the area of their intersection is positive. To b
题目冲鸭:http://poj.org/problem?id=1743 Musical Theme Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 36590 Accepted: 12087 Description A musical melody is represented as a sequence of N (1<=N<=20000)notes that are integers in the range 1