Emulator of the SHARP EL-5120 calculator

This program is able to execute programs written for SHARP EL-5120 calculator in REAL mode. It supports almost all of the calculator's commands and functions, except of few special ones (stat. deviations, linear regression, ... ).
You can save programs to file of course (much better than a 1211-byte memory of the calculator). The emulator also displays values of variables while executing a program. By putting a file name as a parameter, you can run the std-out version.
As a supplement, I have included 11 useful programs. You can read their description on the special page. I wrote this program as a final work in the summer term in the 1998/99 school year at the university.