2014 年 7月 10 日随笔档案 - ERKE

2014年7月10日

摘要： Painter's ProblemTime Limit:1000MSMemory Limit:10000KTotal Submissions:4420Accepted:2143DescriptionThere is a square wall which is made of n*n small s... 阅读全文

posted @ 2014-07-10 11:54 ERKE 阅读(198) 评论(0) 推荐(0)

EXTENDED LIGHTS OUT poj1222 高斯消元法

摘要： EXTENDED LIGHTS OUTTime Limit:1000MSMemory Limit:10000KTotal Submissions:6443Accepted:4229DescriptionIn an extended version of the game Lights Out, is... 阅读全文

posted @ 2014-07-10 10:28 ERKE 阅读(331) 评论(0) 推荐(0)