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iOS Object-Oriented Swift Properties Computed Properties

How to solve this one?

They are asking me to do this: 'Assume you are creating a Weather app and are provided the temperature in Celsius. We need to create a read-only computed property called Fahrenheit which will return a computed value. (Note: Fahrenheit = (Celsius * 1.8) + 32)'

I'm unable to figure out what to do with this. Please help!

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

1 Answer

class Temperature {
    var celsius: Float = 0.0
    var fahrenheit: Float {
    return (celsius * 1.8) + 32
}

}