Generate string of random characters cocoa? -


i know how generate random numbers, need string of random characters. have far:

nsstring *letters = @"abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz123456789?%$";      char generated;     generated = //how define this?      nslog(@"generated =%c", generated);     [textfield setstringvalue:generated];

see q & a.

generate random alphanumeric string in cocoa


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