Randomize a List problem

[John Keith]

(09-17-2020 01:42 PM)Albert Chan Wrote:  Your optimization works, as long as the list has more than 1 item.
With a starting of 2, this meant it is possible to hit with 2 ROLLD, even if t=1

...

True enough,but...

a) Nobody would want to use the program anyway, other than to study its unusual properties.

b) There are other RPL commands such as PiLIST and SigmaLIST that choke on lists with one element.

I was merely pointing out that the first iteration has no effect. I probably should not have written

The program would run faster starting 2 t FOR n...