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Re: Re: Re: Re: Alpha base-26 to base-10... (golf)

by John M. Dlugosz (Monsignor)
on Jul 01, 2003 at 15:36 UTC ( #270513=note: print w/ replies, xml ) Need Help??


in reply to Re: Re: Re: Alpha base-26 to base-10... (golf)
in thread Alpha base-26 to base-10...

what?

Care to explain that?


Comment on Re: Re: Re: Re: Alpha base-26 to base-10... (golf)
Re: Re: Re: Re: Re: Alpha base-26 to base-10... (golf)
by Tomte (Priest) on Jul 01, 2003 at 16:10 UTC

    To get it, try this:

    regards,
    tomte


    Hlade's Law:

    If you have a difficult task, give it to a lazy person --
    they will find an easier way to do it.

      Ah, that's lc the lower-case function, not 1c the hex representation of 28.

      But I still don't understand why you can have the following pop without a delimiter after the assignment statement. I think the purpose of the pop is to subtract one from the result.

        I may be mistaken, but I read it the way, that the pop delivers the scalar parameter for lc, (replace it with shift, the result is the same).

        the basic is that you get a list of all values between a and the parameter, evaluated in scalar-context (I had this wrong at first :-), you get the length of the list, which is of course the decimal representation.

        regards,
        tomte


        Hlade's Law:

        If you have a difficult task, give it to a lazy person --
        they will find an easier way to do it.

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