摘要：
枚举行之间的组合，在求最大连续和。上学期好像就做过的。。。。。和City Game有种一样的感觉。To the MaxTime Limit:1000MSMemory Limit:10000KTotal Submissions:35605Accepted:18697DescriptionGiven a two-dimensional array of positive and negative integers, a sub-rectangle is any contiguous sub-array of size 1*1 or greater located within the whole 阅读全文
