function returning a list
beliavsky@aol.com
beliavsky at 127.0.0.1
Wed Sep 1 14:12:14 EDT 2004
Brad Tilley <bradtilley at usa.net> wrote:
>Can a function return a list?
Yes, it can return anything. Here is a trivial example:
def twice(x):
return 2*x
print twice(1.0) # 2.0
print twice([1.0]) # [1.0, 1.0]
Note that "2*x" has a very different effect, depending on what "x" is.
----== Posted via Newsfeed.Com - Unlimited-Uncensored-Secure Usenet News==----
http://www.newsfeed.com The #1 Newsgroup Service in the World! >100,000 Newsgroups
---= 19 East/West-Coast Specialized Servers - Total Privacy via Encryption =---
More information about the Python-list
mailing list