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shane reichefeld
Courses Plus Student 2,232 Pointswhats wrong?
Any ideas?
protocol UserType {
var name: String { get }
var age: Int { get set }
}
struct Person {
var name = "sadf"
var age: Int = 12
}
let somePerson: Person {
return "\(name) \(age)"
}
1 Answer

Ali Amin
1,295 PointsWell I assume you want to let the struct Person
conform to the protocol UserType
So first you need to add
: UserType
so it becomes like this
struct Person: UserType {
var name = "sadf"
var age: Int = 12
}
Then you want to create a constant called somePerson
that is of type Person. But you got it confused with the computed properties.
So you need to replace
let somePerson: Person {
return "\(name) \(age)"
}
with
let somePerson: Person = Person(name: "Foo", age: 13)