Hard
In a Swift program, the use of Autoclosures allows the developer to:
Author: Smart&SoftStatus: PublishedQuestion passed 410 times
Edit
0
Community EvaluationsNo one has reviewed this question yet, be the first!
0
The mechanism that allows a class to subscribe to automatic notifications of value changes of an attribute of another class.2
How to check if a variable is defined in Swift1
Swift: What is the output of the following code? `var x = 10; x = x + undefined; print(x)`1
Use dispatch_once from Grand Central Dispatch,Declare the portion of code whose result is stored in a static let in Swift.1
What is the purpose of the required keyword in Swift?1
Is the following code valid?
```
var x = 10
var y = x
```1
What are the 3 reasons to use weak var monProtocol: PokemonDelegate?