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Gerson W. Barbosa · 09-26-2016, 01:51 AM

(09-26-2016 12:46 AM)Juan14 Wrote:
(09-24-2016 05:15 PM)Gerson W. Barbosa Wrote:

Code:

« PICK3 / UNROT SWAP / -2 / DUP SQ ROT - √ DUP2 - UNROT + »

16 instructions, 50 bytes.

If you replace "DUP2 - UNROT +" for "- LASTARG +" you save one instruction.

Additionally this lowers the byte count to 47.5. A potential problem with LASTARG might be the status of flag -55, but I don't think we should worry about that on the 50g, where there is plenty of RAM and LASTARG is always enabled.

(09-26-2016 12:46 AM)Juan14 Wrote: Do you have the code for the HP 42s?

http://www.hpmuseum.org/forum/thread-1156.html