From: Peter <Peter.Vanbroekhoven@...>
Date: 2003-12-12T04:32:00+09:00
Subject: Re: prog for g.c.d. of 2 integers

> If you put this test into the function, it is more general because then
> arguments can be placed in any order.

Actually you don't need the test since

  a, b = b, a % b

swaps a and b if b > a. Well, as long as only positive numbers are
involved...

Peter