Solution Review: Creating Boards
Explore how to build a two-dimensional board in JavaScript dynamically by creating arrays based on given dimensions and populating them using array methods and functions. Understand practical use of map, fill, and forEach methods to manage array data effectively.
We'll cover the following...
We'll cover the following...
Solution
First, create a two-dimensional array. Since the sizes may vary, we cannot hardcode an array. So, settle for loops or methods which update the array dynamically. Create an array of size length (first argument). With this array, assign each index to an array of size width (second argument) to create a two-dimensional array. This is the board. Once we have the array, the only thing that remains is populating ...