Mutating methods
Question 1/12: This code is valid Swift – true or false?
Hint: Click to show.
struct Diary {
var entries: String
mutating func add(entry: String) {
entries += "\(entry)"
}
}
Question 1/12: This code is valid Swift – true or false?
Hint: Click to show.
struct Diary {
var entries: String
mutating func add(entry: String) {
entries += "\(entry)"
}
}Link copied to your pasteboard.
