2017年12月16日
1085. Perfect Sequence (25)
摘要： Given a sequence of positive integers and another positive integer p. The sequence is said to be a "perfect sequence" if M <= m * p where M and m are 阅读全文
posted @ 2017-12-16 18:36 gaoren 阅读(390) 评论(0) 推荐(0) 编辑