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Data Structures for Coding Interviews in JavaScript

Structure of a Trie

This lesson covers the structure of the Trie class in JavaScript.

We'll cover the following...

Introduction

In this lesson, we will take a look at the basic structure of a trie and then build a class in JavaScript based on what we’ve studied.

g t t o o t->o h h t->h p p o->p u u h->u e e h->e s s u->s i i e->i r r i->r Root Root Root->t
Trie containing "top", "thus" and "their".

The Trie Node Class

The Trie node represents one alphabet, which keeps pointers to its children nodes. For example, if we want to insert “hello” in ...

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