fun with nested loops

Steven D'Aprano steve+comp.lang.python at
Wed Aug 31 20:18:34 EDT 2011

Chris Angelico wrote:

> Ah well, was worth a try. Raising exceptions smells wrong for this,
> but peppering your code with sentinel checks isn't much better. I
> don't really know what would be a good solution to this... except
> maybe this, which was proposed a few years ago and which I'd never
> heard of until Google showed it to me just now:

You're a wicked, wicked man.



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