Re: Programming help and the 33S Message #2 Posted by bill platt on 1 Mar 2004, 12:43 p.m., in response to message #1 by Rob
Hi,
I strongly suggest that you code it yourself. You will then be assured that you know and understand what you are doing--which is the whole point of the exam, anyway! And it will stand you in good stead for the future--helping you to grow and be ever more proficient and effective.
That being said, you can learn a lot in terms of techniques by reading other perople's programs---and you can look to more than just the 33s manual for that. Get a copy of the Museum CD (go to the main page). It is a huge resource for relatively little money. It has manuals and handbooks for virtually every older HP. Most of the rpogramming techniques are the same on the 11-c, 15-c, 34-c and indeed even the 65 and 67. (Obviously some of the advanced functions of the 15C are missing-matrices and a complex number stack for instance). Most programs from these older machines transcribe virtually directly to the 32Sii / 33s.
Regarding Equations and the 33s:
The 33s (and 32sii) has a significant advantage over all the previous RPN scientifics: It can handle algebraic equations, as well as RPN keystroke sequences. So for instance, you can go to <eqn> and type
S=0.5 * A * T^2 + V <enter>
(to make letters, you type either <STO> <letter> or <RCL> <letter> )
Then <SOLVE> <variable_letter> and the machine will prompt you for values for all the other variables! It is quite useful!
Edited: 1 Mar 2004, 12:47 p.m.
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