Agenda
- Tutorial: Xcode Playgrounds
- Most or all of you will have used Playgrounds in the past, but it has been a while.
- Please complete this tutorial to familiarize yourself with Playgrounds again.
- Recap: Operators, Selection, Iteration
- Tutorial: Command-Line Projects
- Learn how to create a command-line app – a program with a text-based user interface.
- Understand the difference between running a program, and stepping through a program line-by-line.
- Exercise: The Cell Sell
Things to do before our next class