1047: [HAOI2007]理想的正方形Time Limit: 10 SecMemory Limit: 162 MBSubmit: 1402Solved: 738[Submit][Status]Description有一个a*b的整数组成的矩阵,现请你从中找出一个n*n的正方形区域,使得该区域所... Read More
posted @ 2014-06-26 13:08 ZYF-ZYF Views(185) Comments(0) Diggs(0) Edit