Re: [Jython-users] TypeError: loop over non-sequence on dict object!

[Ray D. <ray...@ya...>]

Hi Ivan, 

This seems to be fixed in 2.2:

>>> x = { 'a' : 1, 'c' : 9, 'e' : 15 }
>>> x
{'a': 1, 'e': 15, 'c': 9}
>>> for i in x:
...     print i
...
a
e
c

What are you trying to achieve here? you want to loop
over keys? values? items?

Cheers,
Ray 

--- Ivan Hernandez <ihe...@ci...>
wrote:

> Hello... i have this problem:
> 
> ihernandez@cinemasoft:~/documentos/src/jserver$
> jython
> Jython 2.1 on java1.4.2-02 (JIT: null)
> Type "copyright", "credits" or "license" for more
> information.
> >>> 
> >>> x = {}
> >>> print x
> {}
> >>> for i in x:
> ...     print i
> ... 
> Traceback (innermost last):
>   File "<console>", line 1, in ?
> TypeError: loop over non-sequence
> 
> But in python it works fine.
> How can i loop items ??
> thanks.
> 
> Ivan Hernandez
> 
> 
>
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