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iOS Object-Oriented Swift 2.0 Classes Classes with Custom Types

shane reichefeld
PLUS
shane reichefeld
Courses Plus Student 2,232 Points
Posted by shane reichefeld
shane reichefeld
Courses Plus Student 2,232 Points

What am i doing wrong and why?

Explanation

classes.swift 
struct Location {
    let latitude: Double
    let longitude: Double
}
class Business {
  let name: String
  let location: Location

  init (name: String, location: location) {
    self.name = name
    self.location = location
  }
}
let someBusiness = Business(name: "bob", location: "adf")

1 Answer

Angel Caro
Angel Caro
11,831 Points
Angel Caro
Angel Caro
11,831 Points

You wrote "location" instead of "Location" in your initializer and you didn't provide values when calling Location see my code:

struct Location {
    let latitude: Double
    let longitude: Double
}
class Business {
    let name: String
    let location: Location

    init (name: String, location: Location) {
        self.name = name
        self.location = location
    }
}
let someBusiness = Business(name: "bob", location: Location(latitude: 34.0, longitude: 23.3))