2015年7月23日
Search a 2D Matrix II
摘要： 问题描述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 sorte... 阅读全文
posted @ 2015-07-23 14:54 Chapter 阅读(98) 评论(0) 推荐(0)
LRU Cache
摘要： 问题描述Design and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations: get and set. get(key) - Get... 阅读全文
posted @ 2015-07-23 14:40 Chapter 阅读(154) 评论(0) 推荐(0)