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Carl Smith
8,185 PointsNot sure how to create an instance with this
I've tried many different variations and get errors where I cannot pass the Location into business. So I tried this ode which doesn't make much since but I don't get any errors. However, I'm confused on how to proceed.
struct Location {
let latitude: Double
let longitude: Double
class Business {
let name: String
let location: Location
init(name: String, location: Location) {
self.name; "my Business"
self.location = Location(latitude: 8.9, longitude: 9.9)
}
}
2 Answers
jcorum
71,816 PointsGreat start. But the initializer needs to assign the location passed in to the location stored property, and you give them actual values by passing those in when you create an instance:
class Business {
let name: String
let location: Location
init(name: String, location: Location) {
self.name = name
self.location = location
}
}
let someBusiness = Business(name: "Business", location: Location(latitude: 8.9, longitude: 9.9))
Carl Smith
8,185 PointsAhhhhh ok, thank you!
Carl Smith
8,185 PointsCarl Smith
8,185 PointsThis is not working for me, I'm still getting an error where "location" can't be used because it cannot find an initializer?