Operation Manual

Chapter 16: Programming 278
5. Press Í. The program editor is displayed.
6. Enter one or more program commands.
7. Press y 5 to leave the program editor and return to the home screen.
Managing Memory and Deleting a Program
To check whether adequate memory is available for a program you want to enter:
1. Press y L to display the
MEMORY menu.
2. Select
2:Mem Management/Delete to display the MEMORY MANAGEMENT/DELETE menu
(Chapter 18).
3. Select 7:Prgm to display the PRGM editor.
The TI-84 Plus C expresses memory quantities in bytes.
You can increase available memory in one of two ways. You can delete one or more programs or you
can archive some programs.
To increase available memory by deleting a specific program:
1. Press y L and then select
2:Mem Management/Delete from the MEMORY menu.
2. Select 7:Prgm to display the PRGM editor (Chapter 18).
3. Press } and † to move the selection cursor (4) next to the program you want to delete, and then
press {. The program is deleted from memory.
Note: You will receive a message asking you to confirm this delete action. Select
2:yes to continue.
To leave the PRGM editor screen without deleting anything, press y5, which displays the
home screen.
To increase available memory by archiving a program:
1. Press y L and then select
2:Mem Management/Delete from the MEMORY menu.
2. Select 2:Mem Management/Delete to display the MEMORY MANAGEMENT/DELETE menu.
3. Select
7:Prgm... to display the PRGM menu.