The word break problem is a classic problem in computer science that involves breaking a given string into words using a dictionary. Given a string s and a dictionary of words, the goal of the word break problem is to determine whether s can be segmented into a space-separated sequence of one or more dictionary … Read more
To implement a phone dictionary using Trie, you would need to store a set of valid words in the Trie data structure, where each node represents a character in the words and edges connect parent nodes to their child nodes. Here’s an example implementation of a phone dictionary using Trie in Kotlin: In this example, … Read more
A Trie (pronounced “try”) is a tree-like data structure used to efficiently store and retrieve a large set of strings or sequences of characters. It is also known as a digital tree or prefix tree. In a Trie, each node represents a single character, and a path from the root node to any other node … Read more
