[Tutor] lists

[Arun Tomar]

hi!

On Tue, Jan 20, 2009 at 10:30 PM, Kent Johnson <kent37 at tds.net> wrote:
> On Tue, Jan 20, 2009 at 11:30 AM, Norman Khine <norman at khine.net> wrote:
>> Hi
>> What am I doing wrong
>>
>>>>> media_list = ['upper_b.wav', 'upper_a.wav']
>>>>> print '%s' % (for x in media_list)
>>  File "<stdin>", line 1
>>    print '%s' % (for x in media_list)
>>                    ^
>> SyntaxError: invalid syntax
>>>>> print '%s' % (x for x in media_list)
>> <generator object at 0x532210>
>>
>> I want to replace %s with the items of the list as individual item string,
>> i.e
>>
>> 'upper_b.wav', 'upper_a.wav'
>
> I'm not sure what you want, maybe one of these?
>
> In [1]: media_list = ['upper_b.wav', 'upper_a.wav']
>
> In [2]: print ', '.join(media_list)
> upper_b.wav, upper_a.wav
>
> In [3]: print ', '.join(repr(x) for x in media_list)
> 'upper_b.wav', 'upper_a.wav'
>
> Kent

may be you want to do it this way:

In [10]: for x in media_list:
   ....:     print "%s" % x
   ....:
   ....:
upper_b.wav
upper_a.wav



-- 
Regards,
Arun Tomar
blog: http://linuxguy.in
website: http://www.solutionenterprises.co.in