Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial
Khambrel Davis
24,572 PointsGetter and Setter method
class Temperature {
var celsius: Float = 0.0
var fahrenheit: Float {
get {
return celsius * 1.8 + 32.0
}
set {
fahrenheit = newValue
celsius = (fahrenheit - 32) / 1.8
}
}
}
//Help
class Temperature {
var celsius: Float = 0.0
var fahrenheit: Float {
get {
return celsius * 1.8 + 32.0
}
set {
fahrenheit = newValue
celsius = (fahrenheit - 32) / 1.8
}
}
}
1 Answer
Joe Dayvie
11,956 PointsKhambrel,
You are very close but when there is a set method, you must use newValue, so what you should have instead is:
celsius = (newValue - 32) / 1.8
I hope this helps and makes sense :)
Joe