Texas Instruments TI-89 Titanium User Manual page 625

For {, type 8 µ (zero). For
Note:
8 p (times)
Example 2
This example uses
the result.
:prog2()
:Prgm
Ê
:Prompt n
:0!temp:1!I
Ë
:Lbl top
: temp+i!temp
©
© : i+1!I
: If i{n
©
Ë
: Goto top
Ì
:Disp temp
:EndPrgm
Ê
Prompts for input on Program I/O screen.
Ë
Loop calculation.
Ì
Displays output on Program I/O screen.
Because
Note: Prompt
Programming
, press:
&
for input,
Prompt Lbl
returns as a number, you do not need to use
n
, and to create a loop, and
Goto
to display
Disp
to convert .
expr
n
622