Name: Team TreeHouse - Swift Functions and Optionals
Mac Platform: ns
Processor type(s) & speed:
Swift Functions and Optionals Functions and Optionals are used widely in Swift. In this course we will look into the basics of what is a function and why you should use it. We then dive deeper and look at function parameters, return types and tuples. Finally, you will learn one of the most fundamental concepts in Swift known as Optionals.
More informations at TeamTreeHouse.com