Data Structures & Algorithms using JavaScript
/Expert
Trie (Prefix Tree)
Definition
A specialized tree used for searching strings. Every node represents a character. Perfect for Autocomplete features. Time complexity for insert/search is O(M) where M is word length.
Explain Like I'm New
The data structure powering your phone's autocorrect and word suggestion keyboard.
Interactive Coding Challenges
Implement Trie (Prefix Tree)
Solution Code
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