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iOS Object-Oriented Swift Classes in Swift Instances of Classes

Harshil Sharma
Harshil Sharma
1,896 Points
Posted by Harshil Sharma
Harshil Sharma
1,896 Points

i didn't get wat is wrong with my code. Please enlighten me it works in xcode

can't solve this problem please help

objects.swift 
// Enter your code below
class Shape {
var numberOfSides: Int
init(numberOfSides: Int)
{
self.numberOfSides = numberOfSides
}
}
let someShape: Shape

1 Answer

Alphonso Sensley II
Alphonso Sensley II
8,514 Points
Alphonso Sensley II
Alphonso Sensley II
8,514 Points

Hi Harshil, You've almost got it done. The only thing that you need to correct is the syntax for your instance of someShape. Remember, The created instance of Type Shape must have the properties defined in the class. So just add numberOfSides property to your instance and you'll be done!

Here is how I did it! Hope this helps!

 class Shape {

    let numberOfSides: Int

    init(numberOfSides: Int) {
        self.numberOfSides = numberOfSides
    }
}

let someShape = Shape(numberOfSides: 4)