LeetCode
Experience
·
Oct 2016
·
Los Angeles
Facebook | Phone Screen | Convert a BST into a Doubly Linked List
19 upvotes
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22 replies
Interview Experience
(premium) Convert a BST to a sorted circular doubly-linked list in-place. Think of the left and right pointers as synonymous to the previous and next pointers in a doubly-linked list. Node...
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