Texas Instruments TITANIUM TI-89 - Manual (Page 616)

Programming 616
Repeating a Loop Immediately Repeating a Loop Immediately Repeating a Loop Immediately Repeating a Loop Immediately
The Cycle command immediately transfers program control to the next iteration of a loop
(before the current iteration is complete). This command works with For...EndFor ,
While...EndWhile , and Loop...EndLoop .
Lbl and Goto Loops Lbl and Goto Loops Lbl and Goto Loops Lbl and Goto Loops
Although the Lbl (label) and Goto commands are not strictly loop commands, they can
be used to create an infinite loop. For example:
As with Loop...EndLoop , the loop should contain commands that let the program exit
from the loop.
Configuring the Configuring the Configuring the Configuring the TI-89 Titanium TI-89 Titanium TI-89 Titanium TI-89 Titanium
Programs can contain commands that change the configuration of the calculator.
Because mode changes are particularly useful, the Program Editor’s
Mode toolbar menu
makes it easy to enter the correct syntax for the setMode command.
:Lbl START
: --------
: --------
:Goto START
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