Texas Instruments -84 Plus, Руководство пользователя

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Chapter 16: Programming 445
Menu(" title "," text1 ", label1 ," text2 ", label2 , . . . )
The program above pauses until you select
1
or
2
. If you select
2
, for example, the menu
disappears and the program continues execution at
Lbl B
.
prgm
prgm prgm
prgm
Use
prgm
to execute other programs as subroutines. When you select
prgm
, it is pasted
to the cursor location. Enter characters to spell a program
name
. Using
prgm
is equivalent
to selecting existing programs from the
PRGM EXEC
menu; however, it allows you to
enter the name of a program that you have not yet created.
prgm
name
Note:
You cannot directly enter the subroutine name when using
RCL
. You must paste
the name from the
PRGM EXEC
menu.
Return
Return Return
Return
Return
quits the subroutine and returns execution to the calling program, even if
encountered within nested loops. Any loops are ended. An implied
Return
exists at the
end of any program that is called as a subroutine. Within the main program,
Return
stops
execution and returns to the home screen.
Program Output