Texas Instruments TI-89 Manual De Usuario

Programming

573

Note:

Arguments specify initial values for a program.

When you run a program, the TI-89 Titanium automatically checks for errors. For
example, the following message is displayed if you:

To cancel program execution if an error occurs, press

N. You can then correct any

problems and run the program again.

Note:

The TI-89 Titanium also checks for run-time errors that are found within the

program itself.

“Breaking” a Program

When a program is running, the

BUSY

indicator is displayed in the status line.

•

Do not enter ( ) after the program name.

This error message appears if you:

•

Do not enter enough arguments, if
required.