2013年5月18日
Binary Search Tree
摘要： In computer science, a binary search tree (BST), sometimes also called an ordered or sorted binary tree, is a node-based binary tree data structure wh 阅读全文
posted @ 2013-05-18 23:54 1002liu 阅读(218) 评论(0) 推荐(0)
Alice and Bob
摘要： Alice and Bob always love to play games, so does this time. It is their favorite stone-taken game. However, this time they does not compete but co-ope 阅读全文
posted @ 2013-05-18 23:51 1002liu 阅读(316) 评论(0) 推荐(0)