2018年11月23日
Serialize and Deserialize Binary Tree
摘要： Serialization is the process of converting a data structure or object into a sequence of bits so that it can be stored in a file or memory buffer, or 阅读全文
posted @ 2018-11-23 20:45 Veritas_des_Liberty 阅读(312) 评论(0) 推荐(0)
Lowest Common Ancestor of a Binary Tree
摘要： Given a binary tree, find the lowest common ancestor (LCA) of two given nodes in the tree. According to the definition of LCA on Wikipedia: “The lowes 阅读全文
posted @ 2018-11-23 15:50 Veritas_des_Liberty 阅读(177) 评论(0) 推荐(0)