jweinst1
7/14/2015 - 12:52 AM

Swift Method of selecting a random element from an array

Swift Method of selecting a random element from an array

Swift select random element
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let arras = ["Frodo", "sam", "wise", "gamgee"]
let randomIndex = Int(arc4random_uniform(UInt32(arras.count)))
var one = arras[randomIndex]