Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are ...

So how do you putt a variable to your code (or declare a variable, as it's more traditionally called)? In JavaScript ... but they make for a good way to test your code, to make sure it works ...

Why JavaScript programming is amazing How to run a JavaScript script How to create variables and constants What are differences between var, const and let What are all the data types available in ...