In this video, we will learn about variables, one of the most important topics in Python. Let’s start.
Let’s go back to the main page by clicking here and let’s create a new Project called Variables. Don’t forget to select Python as the programming language. The project is now created and we are ready to write some code. As I said before in this video we will be learning about variables. So, what is a variable?
We use a variable when we want our program to remember something. You can think of a variable like a container, or a jar where we store something. In Python, we create a container in the computer memory to store some data, for example, a number, if we want to use it in our program. That’s a variable. We allocate a small piece of the RAM memory of the computer to store a value we need our program to remember.
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