2014年12月23日
Majority Element
摘要： Given an array of sizen, find the majority element. The majority element is the element that appears more than⌊ n/2 ⌋times.You may assume that the arr... 阅读全文
posted @ 2014-12-23 11:12 Jessica程序猿 阅读(200) 评论(0) 推荐(0) 编辑
Excel Sheet Column Title
摘要： Given a positive integer, return its corresponding column title as appear in an Excel sheet.For example: 1 -> A 2 -> B 3 -> C ... 26 ->... 阅读全文
posted @ 2014-12-23 10:54 Jessica程序猿 阅读(206) 评论(0) 推荐(0) 编辑