2017年7月1日
两道笔试题
摘要： Write an algorithm to determine if a number is "happy". A happy number is a number defined by the following process: Starting with any positive integer, replace the number by the sum of the squares o... 阅读全文
posted @ 2017-07-01 11:42 邱进宝 阅读(175) 评论(0) 推荐(0)