Hi,
There may be, but I do not understand what is it exactly what you are
trying to do.
If you're trying to implement a circular something that goes back to the
first element after iterating the last one, then I'd think of a list,
and using some modulus when iterating.
Can you explain more of what you are trying to do?
Hugo
Tim Johnson wrote:
> Hello:
>
> # I have the following dictionary:
> next_phases = {"open":"review","review":"write","write":"open"}
>
> # a 'phase is extracted by
> next_phase = next_phases[self.phase
>
> Note that the value for each of the first keys is the key for
> the next item, and that the value for the last key is the *first* key.
>
> Is there a different way to do this? Works fine for me this way, but
> I'm just curious about an alternative, :-) expecially if it is better.
>
> thanks
> tim
>
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