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iOS Swift 2.0 Functions Function Parameters Returning Complex Values

Mahmoud Hosny
Mahmoud Hosny
2,134 Points
Posted by Mahmoud Hosny
Mahmoud Hosny
2,134 Points

What is wrong

I don't know where is the bug in my code I returned the correct value

functions.swift 
// Enter your code below
func getTowerCoordinates (location: String) -> (lat: Double, lon: Double){
  var loc =  (0.0 , 0.0 )
  switch location{
  case "Eiffel Tower": loc= (48.8582 , 2.2945 )
  case "Great Pyramid": loc= (29.9792 , 31.1344 )
  case "Sydney Opera House":loc =  (33.8587 , 151.2140 )
  default: loc =  (0.0 , 0.0 )
  }
  return loc;
}

2 Answers

Safwat Shenouda
Safwat Shenouda
12,362 Points
Safwat Shenouda
Safwat Shenouda
12,362 Points

You just need a space between loc and the equal sign, swift is very picky about that!!

 case "Eiffel Tower": loc = (48.8582 , 2.2945 )
 case "Great Pyramid": loc = (29.9792 , 31.1344 )
Mahmoud Hosny
Mahmoud Hosny
2,134 Points
Mahmoud Hosny
Mahmoud Hosny
2,134 Points

The treehouse editor send my the same error any way thanks for your help

Jessica Obiorah
Jessica Obiorah
1,880 Points

change default to just equal (0.0) default: loc = (0.0) and put ; at the end of each case