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iOS Object-Oriented Swift 2.0 Classes Classes with Custom Types

TERRELL TINSLEY
TERRELL TINSLEY
2,964 Points

Help

I'm so loss. Any help would be greatly appreciated :(

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: String, location: Location)

2 Answers

Hi Terrell,

Your code is perfect up until the call at the end; you need to actually give someBusiness a String and a Location. You can either define those as variables first, then include the variable names, or you could just enter them in directly.

Below is your code, with someBusiness filled out in a callable way.

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: "Evan\'s Pizza Palace", location: Location(latitude: 7.6, longitude: 42.0))
TERRELL TINSLEY
TERRELL TINSLEY
2,964 Points

Ahh, so close yet so far. Haha thanks!