random coordinates without repeating same position

Questions & Answers
1

I want to set 4 objects with random coordinates on the screen. I am now using Vector2 v = new Vector2(Random.Range(0,9), Random.Range(0,9); Sometimes I get 4 objects in the same place. How can i set objects at random coordinates without repeating same position?

2

Check this.
This answer can be help you.