Texas Instruments TI-73VSC Guidebook - Page 239

End, Pause

Page 239 highlights

Chapter 12: Programming 233 ³ Write a program named RPTLOOP that increments two variables, I and J, and displays the value of J while I‚6. PROGRAM:RPTLOOP :0"I :0"J :Repeat I|6 :J+1"J :I+1"I :End :Disp "J=",J :Pause End 8 7 End identifies the end of a group of commands. You must include an End instruction at the end of each For(, While, or Repeat loop. Also, you must enter an End instruction at the end of each If-Then group and each If-Then-Else group. :End Pause 8 8 After a program has been executed, the screen is erased. Therefore, Pause is useful to suspend program execution until you press b, or to display value (such as answers or graphs) and suspend program execution until you press b. During the pause, the pause indicator is on in the top-right corner. Press b to resume execution. Pause without value temporarily pauses the program. If the DispGraph or Disp instruction has been executed, the appropriate screen is displayed. :Pause Pause with value displays value on the Home screen. value can be scrolled. :Pause value

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Chapter 12: Programming
233
Write a program named
RPTLOOP
that increments two
variables,
I
and
J
, and displays the value of
J
while
I
±
6.
PROGRAM:RPTLOOP
:0
"
I
:0
"
J
:Repeat I
|
6
:J+1
"
J
:I+1
"
I
:End
:Disp "J=",J
:Pause
End
End
8
7
7
End
identifies the end of a group of commands. You must
include an
End
instruction at the end of each
For(
,
While
, or
Repeat
loop. Also, you must enter an
End
instruction at the end
of each
If-Then
group and each
If-Then-Else
group.
:End
Pause
Pause
8
8
8
After a program has been executed, the screen is erased.
Therefore,
Pause
is useful to suspend program execution until
you press
b
, or to display
value
(such as answers or
graphs) and suspend program execution until you press
b
.
During the pause, the pause indicator is on in the top-right
corner. Press
b
to resume execution.
Pause
without
value
temporarily pauses the program. If the
DispGraph
or
Disp
instruction has been executed, the
appropriate screen is displayed.
:Pause
Pause
with
value
displays
value
on the Home screen.
value
can
be scrolled.
:Pause
value