[Tutor] the 'or' attribute
tpc at csua.berkeley.edu
tpc at csua.berkeley.edu
Tue Dec 9 19:58:36 EST 2003
hi Cris, the Python 'or' operator returns y if x is false,
so:
w =3D x or y
print w
will yield x if x is true. For Python truth value testing check out:
http://www.python.org/doc/current/lib/boolean.html#l2h-102
and for more on the 'or' operator:
http://www.python.org/doc/current/lib/boolean.html#l2h-102
I hope that helps you.
On Tue, 9 Dec 2003, Leung Cris wrote:
> How do i use 'or' ? for e.g , i tried
>
> x =3D 1 or 2
> print x
>
> it would always print 1, and never two. Why is that?
>
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