i1 : random 57 o1 = 19
i2 : random 10^50 o2 = 58672000482504257746262495727199184277027602483874
i3 : tally apply(100, i -> random 7) o3 = Tally{0 => 17} 1 => 11 2 => 16 3 => 10 4 => 22 5 => 15 6 => 9 o3 : Tally