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Learn JavaScript

Remember Stuff

Explore how to teach JavaScript to remember information by using variables. Learn to create variables with let and const, store text and numbers, update values, and understand when to use constants.

We'll cover the following...

Let’s teach JavaScript to remember things. In this lesson, you’ll learn about variables—they store data like names, scores, or anything else your program needs.

Goal

You will learn to:

  • Create variables using let and const.

  • Store text and numbers. ...