I need to create a project, it needs to randomly draw bingo balls from 1 through 75, 1 - 15 being B, 16 - 30 I, 31 - 45 N, 46 - 60 G, and 61 - 75 O.
It needs to not repeat any of the numbers twice untill it's done. I've tried for litterally hours on end to create this program, my teacher...