2016年5月30日
LeetCode OJ 74. Search a 2D Matrix
摘要： Write an efficient algorithm that searches for a value in an m x n matrix. This matrix has the following properties: Integers in each row are sorted f 阅读全文
posted @ 2016-05-30 17:45 Black_Knight 阅读(365) 评论(0) 推荐(0)
LeetCode OJ 73. Set Matrix Zeroes
摘要： Given a m x n matrix, if an element is 0, set its entire row and column to 0. Do it in place. click to show follow up. Follow up: Did you use extra sp 阅读全文
posted @ 2016-05-30 17:09 Black_Knight 阅读(203) 评论(0) 推荐(0)