This routine is only available on Doors CSE 8.0 and later for the color-screen TI-84 Plus C Silver Edition.
Create a program variable or an AppVar given a name.
Str0: Name of program or AppVar to create.
Str9: Intact if nothing went wrong. Otherwise, an error code results. If successful, you will be able to read the first line of the newly created program as a null line.
Str0: Intact with program's name to be created