Random Number Generator - Display 1 instead of Zero

Question

In Xcode 7 & swift I have a label which generates a random number between 0 - 50, however when it generates a zero I want it to display number 1 instead. what code do I need to add to do this?

label1TextLabel.text = String(arc4random_uniform(51))

Regards.

Del

score -2 · Accepted Answer · answered Jul 23 '15 at 16:53

-2

Write this code:

var number = Int(arc4random() % UInt32(51))

if number == 0 {
   number = 1
}

label1TextLabel.text = "\(number)"

answered Jul 23 '15 at 16:53

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Many thanks Eric. Works just fine. Del – Del Hinds Jul 23 '15 at 19:12
Even though this code works it will will produce 1 for either 1 or 0. – Otávio Sep 23 '15 at 10:33

Random Number Generator - Display 1 instead of Zero

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