Get immediate access to this and over 1,500+ other videos and books.

Boost your skills with a Beginner subscription. With over 60+ video courses and our core foundational programming books bundled in one subscription, it’s simply the best investment you can make in your development career.

Data & Data Types

Apple's documentation on Numbers, Data, and Basic Values

This course was originally recorded in April 2020. It has been reviewed and all content and materials updated as of October 2020.

Learn about Foundation Data and the term “Data”. Also, familiarize yourself with the basics of Swift data types and structures like Integers, Floats, Doubles, Strings, Dictionaries, Sets, and Arrays.