08 2017 档案

摘要:将博客搬至CSDN。 阅读全文
posted @ 2017-08-05 18:47 四叶草的诉说 阅读(98) 评论(0) 推荐(0)
摘要:Security Check Problem Description In airport of Bytetown, there are two long queues waiting for security check. Checking a person needs one minute, a 阅读全文
posted @ 2017-08-05 18:28 四叶草的诉说 阅读(151) 评论(0) 推荐(0)
摘要:Counting Divisors Problem Description In mathematics, the function d(n) denotes the number of divisors of positive integer n.For example, d(12)=6 beca 阅读全文
posted @ 2017-08-03 18:29 四叶草的诉说 阅读(200) 评论(0) 推荐(0)