On Mar 19, 4:18 pm, Stef Mientki <stef.mien... at gmail.com> wrote: > hello, > > by accident I typed a double value test, > and to my surprise it seems to work. > Is this valid ? > > a = 2 > b = 2 > > a == b == 2 > > thanks, > Stef Mientki It sure looks that way... See http://www.python.org/doc/2.3.5/ref/comparisons.html for more info. Mike