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iOS Functions in Swift Adding Power to Functions Returning Complex Values

Julián Manrique
Julián Manrique
684 Points
Posted by Julián Manrique
Julián Manrique
684 Points

"Exceutable requires at least macOS 12..." Error on console

Browser's UI suggested changing parameters but it worked on a online Swift REPL, which leads me to think it's not my fault.

My code for the assignment is attached, so sorry if any identation atrocities (the editor is really poor on browser).

functions.swift 
// Enter your code below

func coordinates (for location: String) -> (Double, Double) {
  switch location {
    case "Eiffel Tower":
    return (48.8582, 2.2945)
    case "Sydney Opera House":
    return (29.9792, 31.1344)

    case "Great Pyramid" :
    return (33.8587, 151.2140)

    default: return (0.0,0.0)
} 
}

1 Answer

Alex Garcia
Alex Garcia
979 Points
Alex Garcia
Alex Garcia
979 Points

I think I've been getting the same error. I reached out to Treehouse with some screen shots and they informed me that is a bug on their end that should be fixed soon.

The error code I'm getting says this: Executable requires at least macOS 10.12, but is being run on macOS 10.11.6, and so is exiting.xcrun: error: unable to locate xcodebuild, please make sure the path to the Xcode folder is set correctly! xcrun: error: You can set the path to the Xcode folder using /usr/bin/xcode-select -switch sh: line 1: xcrun:: command not found