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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

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

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))