摘要: •定义1(AVL树):An empty binary tree is height balanced. If T is a nonempty binary tree with TL and TR as its left and right subtrees, then T is height bal... 阅读全文
posted @ 2015-12-07 23:06 樱风凛 阅读(270) 评论(0) 推荐(0) 编辑