Basic Syntax and Data Types
Learn the fundamental syntax, primitive data types, and common Objective-C objects like NSString and NSArray.
Objective-C Basics
Time for the fundamentals: Objective-C's basic syntax and the data types you will work with every day.
Statements End with Semicolons
Like other C-based languages, every Objective-C statement ends with a semicolon. Forget one and Xcode will flag it fast.
All lessons in this course
- Introduction to Objective-C
- Basic Syntax and Data Types
- Setting Up Xcode for Objective-C
- Working with NSString and Foundation Types