"You appear to have the order of evaluation all wrong."

Sorry, I should have been more precise. What I was emphasising was that $x-- was still 4 (as it returned the previous value), not that it didn't occur before the division.

Thanks for pointing out the pointers {g}. I understood the refference passing, I was just getting hung up on left to right evaluation as if it were a stream; not the line completely evaluated, then all the pointer calls.

In reply to Re: Re: Re: Re: Re: Re: For loop problem by Arguile
in thread For loop problem by srawls

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