Tags: codeexample
To install the appstore app, right-click on your turtle to open the GUI, run pastebin get iXRkjNsG appstore. To install hellofunction, run appstore get AlSweigart hellofunction.

A programming demonstration of calling a function.

This program is used in Chapter 7 of Coding with Minecraft. You can view it at https://turtleappstore.com/book/chapter7.html

 Free to copy under a Creative Commons BY-NC-SA license.