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August 29, 2015 14:09
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Generate random number from min - max
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| func generateRandomIndex(#lower: Int , upper: Int) -> Int { | |
| return lower + Int(arc4random_uniform(UInt32(upper - lower + 1))) | |
| } | |
| // Usage | |
| var randomDice : Int = generateRandomIndex(lower: 1, upper: 6) |
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