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iOS Object-Oriented Swift Properties Getter and Setter Methods

Marcos Reboucas
Marcos Reboucas
12,890 Points
Posted by Marcos Reboucas
Marcos Reboucas
12,890 Points

I'm making set{celsius = ((fahrenheit-32)/1.8)(newValue)} But getting an error: $T11 is not identical to 'Double'

What is wrong?

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)(newValue)
        }
    }    
}

2 Answers

Caleb Kleveter
MOD
Caleb Kleveter
Treehouse Moderator 37,862 Points
Caleb Kleveter
Caleb Kleveter
Treehouse Moderator 37,862 Points

This is a rather confusing challenge, here's the code:

class Temperature {
  var celsius: Float = 0.0
  var fahrenheit: Float {
    get {
      return (celsius * 1.8) + 32
    }
    set {
      celsius = (newValue - 32) / 1.8
    }
  }    
}
Marcos Reboucas
Marcos Reboucas
12,890 Points
Marcos Reboucas
Marcos Reboucas
12,890 Points

Got it. newValue is the new value for fahrenheit.

thank you!