Posted 2021-05-28Updated 2021-06-13剑指offera few seconds read (About 72 words)0 visits

剑指offer37 序列化二叉树

题目描述

请实现两个函数，分别用来序列化和反序列化二叉树。

示例:

你可以将以下二叉树：

    1
   / \
  2   3
     / \
    4   5

序列化为 "[1,2,3,null,null,4,5]"

剑指offer37 序列化二叉树

John Doe

2021-05-28

2021-06-13

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