Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

iOS Swift 2.0 Functions Function Parameters Returning Complex Values

shrinath
shrinath
2,321 Points

this is my code.. its not passing

My code is not passing, but it passes and returns the right coordinates in Xcode.. pls help

functions.swift
// Enter your code below
func getTowerCoordinates (location: String) ->  (Double, Double) {

switch location {

case "Eiffel Tower": return (48.8582, 2.2945)
case "Great Pyramid": return (27.9792, 31.1344)
case "Sydney Opera House": return (33.8587, 151.2140)
default: return (0,0)



}

}

1 Answer

Nathan Tallack
Nathan Tallack
22,159 Points

You were VERY close. You just made a typo on your return value. For the Great Pyramid you are returning 27.9792 not 29.9792 which really hurt my brain to find! :)

Keep up the great work!!!