2016年2月20日
Milliard Vasya's Function-Ural1353动态规划
摘要： Time limit: 1.0 second Memory limit: 64 MBVasya is the beginning mathematician. He decided to make an important contribution to the scienc... 阅读全文
posted @ 2016-02-20 11:29 一骑绝尘去 阅读(138) 评论(0) 推荐(0)
Ural-1146Maximum Sum-最大子矩阵
摘要： Time limit: 0.5 second Memory limit: 64 MBGiven a 2-dimensional array of positive and negative integers, find the sub-rectangle with the l... 阅读全文
posted @ 2016-02-20 08:48 一骑绝尘去 阅读(141) 评论(0) 推荐(0)