DIY: Word Search II
Explore how to solve complex word search challenges by applying Depth-First Search and trie data structures. This lesson guides you in implementing efficient search algorithms to identify words from a list within a 2D character grid, honing problem-solving skills relevant for coding interviews.
We'll cover the following...
We'll cover the following...
Problem statement
In this challenge, you will be given an array 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. The ...