Section 5: Programming Basics 57
First we'll manually calculate the degrees Fahrenheit of a 24°C room:
Keystrokes Display
24
24.
Keys in room
temperature in degrees
Celsius.
v
24.0000
Separates temperature
from factor to be keyed
in next.
1.8
1.8
*
43.2000
32
32.
+
75.2000
Room temperature in
degrees Fahrenheit.
Next, set the calculator to Program mode and erase any program(s) already
stored:
Keystrokes Display
¥
00-
Sets calculator to
Program mode.
´CLEARM
00-
Clears program(s).
Finally, press the keys that we used above to solve the problem manually. Do
not key in 24; this number will vary each time the program is used. Don’t be
concerned right now about what appears in the display as you press the keys;
we'll discuss that later in this section.
Keystrokes Display
v
01- 36
1
02- 1
.
03- 48
8
04- 8
*
05- 20
3
06- 3
2
07- 2
+
08- 40
Running a Program
To run (or “execute”) a program:
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