abs 题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=5778 Description Given a number x, ask positive integer y≥2, that satisfy the following conditions: The absolute value of y - x is minimal To prime factors decomposition of Y, every element factor a…
abs Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Problem Description Given a number x, ask positive integer y≥2, that satisfy the following conditions:1. The absolute value of y - x is minimal2. To prime facto…
Beautiful Now Time Limit: 5000/2500 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 1876 Accepted Submission(s): 707 Problem Description Anton has a positive integer n, however, it quite looks like a mess, so he…
Problem Description We define the distance of two strings A and B with same length n isdisA,B=∑(i=0 n−1) |A[i]−B[n−1−i]|The difference between the two characters is defined as the difference in ASCII.You should find the maximum length of two non-ov…