2015年10月9日
*Count and Say
摘要： The count-and-say sequence is the sequence of integers beginning as follows:1, 11, 21, 1211, 111221, ...1is read off as"one 1"or11.11is read off as"tw... 阅读全文
posted @ 2015-10-09 13:17 Hygeia 阅读(149) 评论(0) 推荐(0)
*Largest Number
摘要： 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 largest formed num... 阅读全文
posted @ 2015-10-09 04:12 Hygeia 阅读(147) 评论(0) 推荐(0)