HP 12C Buy vs rent decision program question - Printable Version +- HP Forums (https://www.hpmuseum.org/forum) +-- Forum: HP Calculators (and very old HP Computers) (/forum-3.html) +--- Forum: General Forum (/forum-4.html) +--- Thread: HP 12C Buy vs rent decision program question (/thread-15652.html) |
HP 12C Buy vs rent decision program question - acser - 09-27-2020 12:47 PM In the HP 12c manual at http://h10032.www1.hp.com/ctg/Manual/c00363319.pdf on page 130, there is a sample program for the Buy vs Rent decision. I tried to key it and it works. Also tried to understand it, but I still cannot explain what program lines 48 and 49 do (the program is on page 131). If anyone can help, I would greatly appreciate it. I am also interested in other folks' interpretation of this program. I created the stack diagram. Here it is: https://docs.google.com/spreadsheets/d/14MclWHW667a3O6fUoWpt_5FmMYF6hbuCQ-HTuQp8bQ0/edit?usp=sharing Thanks in advance. |