Reading random values from an array

Question

I have an array with a 14 strings. I want to display each of these 14 strings to the user without duplicates. The closest I got was creating an array of integers and shuffli

Answer 1

Get the elements in your array like this:

int position = arc4random() % ([myArray count]);

This way even though count decreases by one, that is ok, as you will still get a valid next position value till there aren't any more posible values.