HP 12C Basic Programming

[Steve Simpkin]

The following is one example of doing what you described.

Go to Program Mode (f, P/R), press f, PRGM to clear program memory and enter the following 16 step program:

01 X
02 1
03 0
04 0
05 +
06 g, GTO 00
07 /
08 1
09 0
10 0
11 -
12 g, GTO 00
13 +
14 5
15 /
16 g, GTO 00
(note this last step should already be present if you had cleared PRGM memory)

Press f, P/R to go to Run Mode.


Usage example:
Type in number 1 and press ENTER.
Type in number 2.

To run program 1, press the following in Run Mode:
g, GTO 01 R/S

To run program 2, press the following in Run Mode:
g, GTO 07 R/S

To run program 3, press the following in Run Mode:
g, GTO 13 R/S