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iOS Object-Oriented Swift Properties Getter and Setter Methods

whats wrong with this code

i am doing the right calculations can you tell me whats wrong with this code

Temperature.swift
class Temperature {
    var celsius: Float = 0.0
    var fahrenheit: Float {
          get{
                  return (celsius * 1.8) + 32.0
          }
          set{
             celsius = ((fahrenheit-32)/1.8)
          }
    }    
}

4 Answers

Saad Lulu
Saad Lulu
6,821 Points

You need to replace fahrenheit with newValue.

William Li
PLUS
William Li
Courses Plus Student 26,868 Points

Hi, wajid

This line here

celsius = (newValue-32)/1.8))

you have two extra )) at the end, delete it and code will work.

Saad Lulu
Saad Lulu
6,821 Points

Aah the mod, always 30 second faster than the normal user :P

thanks :)

Saad Lulu
Saad Lulu
6,821 Points

You could upvote my answer and accept it if it worked :)

this code is not working

class Temperature {
    var celsius: Float = 0.0
    var fahrenheit: Float {
        get{
        return (celsius * 1.8) + 32.0
        }
        set{
          celsius = (newValue-32)/1.8))
        }
    }    
}
Saad Lulu
Saad Lulu
6,821 Points

(newValue-32)/1.8)) needs to be (newValue-32)/1.8