iOS App Development Tutorial 09 Functions
Functions in Objective-C @ https://youtu.be/xzN0h0jPKYU
Checkout the Complete playlist of iOS App Development with Objective C and Xcode 7 Tutorials @ https://goo.gl/CqAFNg
We are in 9th episode of iOS Mobile Apps Development Tutorials. In this lecture I will talk about functions in Objective-C. In programming, function is a way of encapsulating some common code. A function can have multiple inputs, and a function can have no or one output. Functions are very important for abstracting repetitive tasks that computers do.
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