Easy
What is the guard keyword for?
Author: Jorge GomesStatus: PublishedQuestion passed 393 times
Edit
0
Community EvaluationsNo one has reviewed this question yet, be the first!
3
How to check if a variable is defined in Swift1
What is the purpose of the required keyword in Swift?1
What is the type of an undefined variable in Swift?1
Is the following code valid?
```
var x = 10
var y = x
```1
Swift: What is the output of the following code? `var x = 10; x = x + undefined; print(x)`1
Can we override both getter and setter in Swift?1
What are the 3 reasons to use weak var monProtocol: PokemonDelegate?