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Start your free trialElena Iliasova
iOS Development with Swift Techdegree Student 1,739 Pointsfunc coordanates
what am I doing wrong?
// Enter your code below
func coordinates (for location:String) -> (Double,Double) {
switch location {
case "Effel Tower": 48.8582; 2.2945
case "Great Pyramid": 29.9792; 31.1344
case "Sydney Opera House" :33.8587; 151.2140
default:(0.0)
}
return(for:"String")
}
coordinates (for:"String")
1 Answer
Daniel Turato
Java Web Development Techdegree Graduate 30,124 PointsYou're doing a few things wrong. For starters, you're not returning any tuple values and to return them you put the two double values in parenthesis alongside the return keyword like so:
return (48.8582, 2.2945)
You also spelt Eiffel Tower wrong and you don't need the end return statement as the default case should return (0,0). So with those changes, this is what you should get:
func coordinates(for location: String) -> (Double, Double) {
switch location {
case "Eiffel Tower":
return (48.8582, 2.2945)
case "Great Pyramid":
return (29.9792, 31.1344)
case "Sydney Opera House":
return (33.8587, 151.2140)
default:
return (0,0)
}
}
Elena Iliasova
iOS Development with Swift Techdegree Student 1,739 PointsElena Iliasova
iOS Development with Swift Techdegree Student 1,739 Pointsthank you so much