DIY: Word Search II
Explore how to efficiently search for words in a 2D grid using valid adjacent moves without diagonals. Understand implementing a Trie to optimize your search. This lesson helps you develop skills to solve grid-based word search problems relevant to coding interviews.
We'll cover the following...
We'll cover the following...
Problem statement
In this challenge, you will be given a list of strings that you need to find in the 2D grid. Neighboring characters can be combined to form strings. Remember that the diagonals are not included in neighboring characters; only up, down, right, and left neighbors can be considered. ...