Repl.It describes itself as a "Powerful and simple online compiler, IDE, interpreter, and REPL. Code, compile, and run code in 30+programming languages." It is basically an online tool that simulates programming that gives us the following advantages:
For this course, please make a repl.it account.
If you're going to get serious about programming, you should transition from repl.it to installing software on your computer for the programming language you want to learn. For this introductory course, this repl.it is sufficient.
File Naming
Repl.it gives you a random name (like Tinkercad!). Make sure you click on the edit button at the top left and modify your file name to be appropriate.
You should do this because when you need to reference back to it, you'll actually be able to find it!
So name it:
And make sure it's clear so you can find it!