Accessing next/prev element while for looping

[Joseph Garvin]

Steven D'Aprano wrote:

>On Sun, 18 Dec 2005 23:36:29 +1100, Steven D'Aprano wrote:
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>>Python lists aren't linked lists? They are arrays.
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>[slaps head for the stupid typo]
>That should have been a full stop, not question mark. Python lists are not
>linked lists, period.
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All the more inexcusable then, because it's even easier to find the
next/previous element in an array! ;)


Thanks all, Bas/Bangt's solutions are very elegant =)