demerphq,
Sure - but then it would not be recursive anymore. That is an iterative solution. I wanted to play with avoiding the deep recursion limit by using tail recursion. This is pdcawley's code, not mine.

Cheers - L~R

In reply to Re: Re: Re: Pure Perl tail call optimization by Limbic~Region
in thread Pure Perl tail call optimization by pdcawley

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