Learn the ins and outs of using functions in Swift with this comprehensive tutorial! Discover the power of modular programming and code reusability by mastering function creation and invocation. Understand the concepts of parameters and return values to enhance the functionality of your code. Gain the skills to break down complex tasks into manageable functions. Start your journey to becoming a proficient Swift developer today and unlock the full potential of functions in your code!

00:00 Functions
00:00 Intro
01:46 Welcome back!
03:47 Functions
05:15 Functions can call other functions
07:17 Functions control access
08:57 Returning data out of a function
11:35 Control flow in functions
13:21 Function parameters
18:40 Control flow in functions
24:02 Guard statements
29:06 Calculated variables
34:23 Wrapping up

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