2015年6月23日
Largest Number
摘要： Description：Given a list of non negative integers, arrange them such that they form the largest number.For example, given[3, 30, 34, 5, 9], the larges... 阅读全文
posted @ 2015-06-23 10:58 Rosanne 阅读(269) 评论(0) 推荐(0) 编辑
Factorial Trailing Zeroes
摘要： Description:Given an integern, return the number of trailing zeroes (尾数0) inn!.Note:Your solution should be in logarithmic time complexity.分析：一个数 n 的阶... 阅读全文
posted @ 2015-06-23 10:01 Rosanne 阅读(181) 评论(0) 推荐(0) 编辑
Excel Sheet Column Number
摘要： Description：Related to questionExcel Sheet Column TitleGiven a column title as appear in an Excel sheet, return its corresponding column number.For ex... 阅读全文
posted @ 2015-06-23 09:49 Rosanne 阅读(180) 评论(0) 推荐(0) 编辑