Cool, the array idea sounds simple for my head, I'd need to have a think about how to get the pseudocode bit incorporated, ie, 'falseifjustthis' is allowed, but only if 'butifalsothisthentrue' is also there. Should be able to cope though! Exercise left to the reader, as they say!
cheers!

In reply to Re: Re: If Simplification by fourmi
in thread If Simplification by fourmi

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