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Chapter 9: Programming Features
3 Input
4 Wait
5 Rem
6 End
144
Input variable
Enables the user to input a value (list,
etc.) for the specified variable during
execution. A message "variable = ?" will
appear on the screen while the
calculator waits for data input.
Wait [ natural number (1 to 255)]
Interrupts execution for the (natural
number) of seconds. If no value is
specified, interruption continues until
any key is pressed.
• A symbol will flash at the upper right
corner of the screen during the wait.
• This command can be used for displaying intermediate results
or other information.
Rem comments
Comments start with Rem and extend to the end of the line.
These lines are ignored at execution.
Comments should be entered as notes for future reference,
though it should be noted that they do occupy some memory
space.
End
Indicates the end of a program.
End is not necessary at the last line of the program.
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