2015年1月20日
【leetcode】Valid Number
摘要： Valid NumberValidate if a given string is numeric.Some examples:"0"=>true" 0.1 "=>true"abc"=>false"1 a"=>false"2e10"=>trueNote:It is intended for the ... 阅读全文
posted @ 2015-01-20 21:42 H5开发技术 阅读(260) 评论(0) 推荐(0)
【leetcode】Maximal Rectangle
摘要： Maximal RectangleGiven a 2D binary matrix filled with 0's and 1's, find the largest rectangle containing all ones and return its area.使用dpHeight[]数组来记... 阅读全文
posted @ 2015-01-20 19:57 H5开发技术 阅读(188) 评论(0) 推荐(0)