Hi, Im trying to create an array of 5 different numbers between 1 and 20. However i need to make sure all the numbers are unique. Obviously if I request a new random number each time then theres a good chance there will be duplicates. How do I code this? At the moment I have: for(int x = 0; x < …

New random number loop

michinyon January 12, 2013, 11:56am 3

I'd be a bit worried that you put 14 numbers in that array and then sorted 13 of them.

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