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Start your free trialZachary Goforth
748 PointsHow to pass challenge task 1 of structs and enums?
How do you...
You need to only have the newValue
parameter for the isGreater
function.
I assume it's easy, but I'm having trouble understanding what they mean.
enum Coin: Int {
case Penny = 1, Nickel = 5, Dime = 10, Quarter = 25
func isGreater(currentValue: Coin, newValue: Coin) -> Bool {
return currentValue.rawValue > newValue.rawValue
}
}
1 Answer
Gabe Nadel
Treehouse Guest Teachermake use of it inside your function. However, that's ok, since you can use self.rawValue instead of currentValue.rawValue.
Give it a try and let us know if this explanation helped. If not, we can take it from there.