摘要：
Input our current position and a destination, an online map can recommend several paths. Now your job is to recommend two paths to your user: one is t 阅读全文
posted @ 2017-02-28 16:05 小小旅行商 阅读(115) 评论(0) 推荐(0) 编辑
摘要：
An AVL tree is a self-balancing binary search tree. In an AVL tree, the heights of the two child subtrees of any node differ by at most one; if at any 阅读全文
posted @ 2017-02-28 16:01 小小旅行商 阅读(126) 评论(0) 推荐(0) 编辑
摘要：
The K-P factorization of a positive integer N is to write N as the sum of the P-th power of K positive integers. You are supposed to write a program t 阅读全文
posted @ 2017-02-28 15:56 小小旅行商 阅读(86) 评论(0) 推荐(0) 编辑
摘要：
It is said that in 2013, there were about 100 graduate schools ready to proceed over 40,000 applications in Zhejiang Province. It would help a lot if 阅读全文
posted @ 2017-02-28 15:52 小小旅行商 阅读(140) 评论(0) 推荐(0) 编辑