I learned how to use something called variables In programing. When I got started in JavaScript, I used variables. Then I thought, “this looks like programing in EV3”. So then I used it in programing EV3 robots.
How to use variables in programing
Variables is when you store data. When you use a variable you need to put in the right number so your program can make something move. You have to put a variable somewhere in your program or else the variable is not needed. In JavaScript we put this,” var x = 10. right now my variable is x, var means variable. You can use multiple variables. In JavaScript we put each variable under each one. That’s what you need to know about variables in programing. If you want to know more, you can go to khan academy.org. Bye guys, see you next week