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Lahiru Premasinghe
1,388 Pointsplease help correct my output
please help correct my error ..
// Enter your code below
func coordinates(Worldlocation location : String) -> ( lat1:Double , long1:Double ){
var lat1 = 0.0
var long1 = 0.0
switch location {
case "Eiffel Tower":
lat1 = 48.8582
long1 = 2.2945
case "Great Pyramid":
lat1 = 29.9792
long1 = 31.1344
case "Sydney Opera House":
lat1 = 33.8587
long1 = 151.2140
default:
lat1 = 0
long1 = 0
}
return (lat1,long1)
}
1 Answer

Jeff McDivitt
23,970 Points- Your first error is you have names for your return value (lat1, long1) are not needed, the challenge specifically states that you do not need name for return values. You can remove them everywhere in your code
- You do not need the return value at the bottom of your code; the default in the switch statement handles that.
Review the correct code below and let me know if you have any questions
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)
}
}
Lahiru Premasinghe
1,388 PointsLahiru Premasinghe
1,388 PointsThank you very much