IBM 5100 Basic Reference Manual page 164

·160
03. Below the lines of the test program that you just entered, the answer of 27
will appear beside the constants 3 and 9 (the program multiplies them) .
LD(.~:O 0
:I. ()
(.~::::3
20B::::(?
3 0 C :::: t!
.j(.
B
' +
0 P
I~
I N T
(.~
, B .' C
RUN
"1 ....
,
•
o
4. If you checked out the tape operation under the APL checkout procedures,
insert the tape cartridge into the 5100 and go to step 6.
Remove an unused or scratch tape cartridge from its package. Check that the
arrow is pointing away from the word SAFE as shown in the illustration.
Insert a coin or screwdriver into the slot if you must turn the triangular arrow
away from the word SAFE.
Note: DO NOT USE any of the prerecorded tape cartridges that were shipped
with your machine.