title: I want to create a program that print the numbers between 1 and 1,000,000 in random order. No number should be duplicated or missed
body: <p>I want to make a program in Java that generates numbers between 1 and 1 million, no number should be duplicated nor should anyone be missed. I dont know where to start. I cant keep a record of all the numbers i have used, that would be unpractical. How do i do this?</p>