[Python-3000] Automatically invoking str() in str.join()

[Raymond Hettinger]

Ivan Krstic wrote:

>Fredrik Lundh wrote:
>  
>
>>it's time to make this a builtin.  the "it's the separator that's doing the
>>joining" idea is silly and unintuitive, and should be fixed.
>>    
>>
>
>+1 on this; I've thought this for a long time.
>
>  
>
Strong +1.
This fixes a long-standing micro-wart.


Raymond