Drag the edges to resize the window.

In Projects, you can keep track of your progress as you go throught the tasks. Check each item as you complete it!

Code Editor
Object-Oriented Programming II

Feeling Included

We can do more than just require a module, however. We can also include it!

Any class that includes a certain module can use those module's methods!

A nice effect of this is that you no longer have to prepend your constants and methods with the module name. Since everything has been pulled in, you can simply write PI instead of Math::PI.

Report a Bug
If you see a bug or any other issue with this page, please report it here.