摘要: [抄题]: Convert a non-negative integer to its english words representation. Given input is guaranteed to be less than 231 - 1. Example 1: Example 2: Exa 阅读全文
posted @ 2018-05-20 21:39 苗妙苗 阅读(131) 评论(0) 推荐(0)
摘要: [抄题]: Given a 2D binary matrix filled with 0's and 1's, find the largest rectangle containing only 1's and return its area. Example: [暴力解法]: 时间分析: 空间分 阅读全文
posted @ 2018-05-20 11:03 苗妙苗 阅读(347) 评论(0) 推荐(0)