Using The Pc-2'S Calculator - Radio Shack PC-2 TRS-80 Owner's Manual

For instance:
100
F~OR
X=TD 100_
The underline is the "current" position of the Cursor and you need to insert the number 1 before TO.
1. Press 8 ) until the Cursor is on top of the T (in TO).
2. Press
(SHIFT)
C8
and the Computer will push all characters including the character under the Cursor one
more space to the right. The Cursor, however, will remain in the same position and two square brackets on the
top and bottom of the line will appear.
3. Press
CJ[) .
4. Press
(ENTER)
to enter the line into the Computer's memory.
You must press
(ENTER)
before going on to another line or your changes will not be in effect.
Using the PC-2's Calculator
Whenever it is in the RUN Mode, the PC-2 can also be used as a powerful scientific calculator with 10 digit
precision and memory capabilities. Furthermore, you can combine calculator and programming instructions.
Note that no more than 80 characters (79 plus
(ENTER) )
may be entered into the Computer when it is being used
as a calculator. Also note that any Function Key assignments can be used in the calculator mode as well as the