ios - How to make random number from int to string -


i using swift make math question app made generator random number when run doesn't work. want random number show in label.

my code was:

    var randomnumber = arc4random() % 10     randomnumber = questionlabel.text

how code converted string format. thanks

it looks trying assign text of label random number. wrong way around. need convert number string, can in swift using string interpolation:

var randomnumber = arc4random() % 10 questionlabel.text = "\(randomnumber)"

as side note questionlabel shouldn't have uppercase q not refer class.


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