摘要:
To The MaxTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4592Accepted Submission(s): 2165Problem DescriptionGiven a two-dimensional array of positive and negative integers, a sub-rectangle is any contiguous sub-array of size 1 x 1 or greater locat 阅读全文
posted @ 2012-07-08 16:49
mtry
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