Calling A Separate Program; Calling An Internal Subroutine - Texas Instruments TITANIUM TI-89 User Manual

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Calling a Separate Program

To call a separate program, use the same syntax used to run the program from the

Home screen.

:For i,1,4,1

subtest2(i,iù1000)

To define an internal subroutine, use the

Because a subroutine must be defined before it can be called, it is a good practice to

define subroutines at the beginning of the main program.

:subtest2(x,y)

command with

Prgm...EndPrgm

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