中南賽區ACM競賽題
Description
Given 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 array. The sum of a rectangle is the sum of all the elements in that rectangle. In this problem the SUB-rectangle with the largest sum is referred to as the maximal SUB-rectangle.
標簽:
two-dimensional
Description
negative
integers
上傳時間:
2013-12-22
上傳用戶:lijianyu172