Design Add and Search Words Data Structure
Explore how to build a WordDictionary data structure that adds new words, performs searches including wildcard matches, and retrieves all stored words. This lesson guides you to implement efficient functionalities using tries for string storage and pattern matching.
We'll cover the following...
We'll cover the following...
Statement
Design a data structure that enables the addition of new words, facilitates word search, and provides the count of all words.
Implement a struct, WordDictionary, which should ...