LeetCode 297. Serialize and Deserialize Binary Tree | PreOrder Traversal Based Approach | Recursive

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 transmitted across a network connection link to be reconstructed later in the same or another computer environment. Design an algorithm to serialize and deserialize a binary tree. There is no restriction on how your serialization/deserialization algorithm should work. You just need to ensure that a binary tree can be serialized to a string and this string can be deserialized to the original tree structure. Clarification: The input/output format is the same as how LeetCode serializes a binary tree. You do not necessarily need to follow this format, so please be creative and come up with different approaches yourself. LeetCode Reference: https://leetcode.com/problems/serialize-and-deserialize-binary-tree/ #BinaryTreeSerialization #LeetCode297 #LeetCode #Amazon #Google #Microsoft #Facebook