How will you convert a binary tree into a doubly-linked list?

How will you convert a binary tree into a doubly-linked list?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, linked-list, topic-specific, data-structures

参考答案摘要

In a converted doubly linked list, the left and right pointers in nodes of a binary tree will be used as previous and next pointers, respectively. The nodes in the doubly linked list must be in the sa...

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