True Random Xcode

Question

I\'m currently making a quiz app. When a user starts the quiz random questions show up like you would expect from a quiz app. The problem is, it is not quite random. It does sho

Answer 1

Any random generator is actually pseudorandom. By default it is started from the same initial value. To make it it "real random" you should supply unique start value i.e. "salt" for each run. As a simplest approach you can use [NSDate timeIntervalSinceReferenceDate].