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 by ...

Nowadays JavaScript has three different keywords to declare a variable — var, let and, const. Each has its own properties and particularities. Let’s start by making a simple comparison table of the ...

In the first Javascript lesson in the foundation course, there is a reference to a 'Variable Tutorial' on https://javascript.info/variables. The first task at the end ...