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Start your free trialDenis Kravtsov
3,299 Pointswith an external name "for" -- this is a key word of "for" loop
strange challenge task
// Enter your code below
func coordinates(forLocation location: String = "") -> (Double, Double) {
switch location {
case "Eiffel Tower": return (48.8582, 2.2945)
default: (0.0, 0.0)
}
}
2 Answers
Jeff McDivitt
23,970 PointsI use them all the time and so do the developers I work with
Jeff McDivitt
23,970 PointsI am not sure if you are asking a question her, but there is no for loop?
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)
}
}
coordinates(for: "Eiffel Tower")
Denis Kravtsov
3,299 Pointsthanks, i did it yet. I mean just it is not a good practices to use swift's key words for external naming of parameters
Denis Kravtsov
3,299 PointsDenis Kravtsov
3,299 PointsThank you so much, i see you have a strong swift skill