When an application cannot perform the action that it wanted to execute, it tosses an error.
When do you need to include @IBAction in front of any function?
When using something from the interface builder.
When creating a button.
When you want to print an error.
If I created a function named testSound, how would I call it?
func testSound()
@IBAction func testSound()
var currentSound = testSound()
var playSound()
You can create an audio file object by specifying that it is type AVAudioPlayer.
What do you need to import in order to use audio files?
AVFoundation
IBuilder
SwiftAudio
IBOutlet
When executing a do-catch, you need to use the following keyword in order to verify the capabilities of the object:
if
try
func
test