DEV Community

Lincoln W Daniel
Lincoln W Daniel

Posted on

How to use Variables in JavaScript [Video]

In this video, we learn how to define mutable and immutable variables (and constants) using the "let" and "const" keywords in JavaScript.

Variables are a foundational piece to any programming language. Defining variables in your JavaScript code will allow you to store data that you can access and manipulate at a later point in your program.

Top comments (0)