>> What's wrong with:
>>
>> print a + ',', b
>>
Lance> Nothing except that the 'print a' is before a loop,
Lance> the "print ', '" is inside the loop in an 'if' statement,
Lance> and the 'print b' is inside that same loop....
Lance> for example...
Lance> print a,
Lance> for n in <whatever>:
Lance> if <whatever condition>:
Lance> print ', ',
Lance> print b,
Lance> print ''
Try this:
x=a
for n in <whatever>:
if <whatever condition>:
x=x+', '+b
print x
Cheers,
Jose'