Generating Unique Random ArrayList of values in Java

Question

What would be the best way to generate 50,000 unique random values which are put into an ArrayList in Java?

Looks like a homework assignment. If is for plain curiosity, then your curiosity falls in the homework assignment as well. Do something first then you could have further guidance. — Luiggi Mendoza, Jul 24 '13 at 14:18
See Kayaman's answer, but I suspect you have more requirements you forgot to include. — Peter Lawrey, Jul 24 '13 at 22:27

score 2 · Accepted Answer · answered Jul 24 '13 at 14:16

2

Fill the ArrayList with 50,000 sequential values and call Collections.shuffle(list).

answered Jul 24 '13 at 14:16

Kayaman

1 Answers1