Quick return question

[Philip Swartzleonard]

joel8bit || Tue 02 Apr 2002 07:16:08a:

> 
> "joel8bit" <jwickard**nospam**@litriusgroup.com> wrote in message
> news:0Ujq8.18$c6.7717 at typhoon.mn.ipsvc.net...
>> Hello all:
>> given the function:
>>
>> def adder(**args):
>>     for key in args.keys():
>>         print args[key]
>>
>> print adder(fName="sam", lName="scott", mName="wayne")
>>
>> I get:
>>
>> sam
>> scott
>> wayne
>> None
>>
>> Why am I getting None as well, because there's no return value for
>> the function? 
>>
>>
> 
> Disregard I understand now,
> I told it to print the function call and there was no return value.

Heh, i did the same thing a few weeks ago: had a function that did 
something or other and returned the results, and another part that did 
'print function(foo)' a bunch of times. Changed the functions to print 
instead of return, and started getting 'None' all over. Very hard to 
catch, the first time =)

-- 
Philip Sw "Starweaver" [rasx] :: www.rubydragon.com