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Garrett Milovich
7,282 PointsERROR: GKRandomSource is only available on iOS 9.0 or newer
I am getting two errors on the "let randomNumber" line of code, which read:
'GKRandomSource' is only available on iOS 9.0 or newer 'nextIntWithUpperBound' is only available on iOS 9.0 or newer
How do I rectify these mistakes?
Thanks!
1 Answer

Hadi Farhat
Courses Plus Student 14,136 PointsYou can use the following method :
let randomNumber = Int(arc4random_uniform(UInt32(arrayName.count))
Brian Uribe
3,488 PointsBrian Uribe
3,488 PointsI'm having the same issue. It isn't working.