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122 Section 1
122
Section 11 1 1 1 : Multiple Programs
: Multiple Programs
122
122
Section 1
Section 1
: Multiple Programs
: Multiple Programs
Example 2: With the two programs now stored in program memory from the
Example 2:
Example 2:
Example 2:
preceding examples (occupying 27 program lines), store the amortization program
from Section 9(page 103). Since there are already two programs stored in
program memory, we'll skip step 3 in the procedure above. Furthermore, since the
amortization program ends with a loop, we'll skip steps 5 and 6. When the
amortization program was stored at the beginning of program memory, the
( instruction at the end of the program branched to the :0 instruction in line
02. Since the :0 instruction is now in line 29, we'll specify that line number
with the ( instruction in line 34.
Keystrokes
Keystrokes
Keystrokes
Keystrokes
fs
g(.27
?0
:0
f!
gu
~
gu
g(29
Running Another Program
Running Another Program
Running Another Program
Running Another Program
To run a program that does not begin with program line 01:
1. Press fs to set the calculator to Run mode. If the calculator is already in
Run mode, skip this step.
2. Press g( followed by two digits that specify the first line of the program.
3. Press t.
Example:
Example: Run the office-supplies program, now stored in the calculator beginning
Example:
Example:
at program line 19, for the typewriter listing for $625.
Keystrokes
Keystrokes
Keystrokes
Keystrokes
fs
g(19
625t
Display
Display
Display
Display
00-
Sets calculator to Program
mode.
27- 43, 33
19
Sets calculator to last line keyed
into program memory.
28-
44
0
29-
45
0
30-
42
11
31-
43
31
32-
34
33-
43
31
34- 43, 33
29
Display
Display
Display
Display
12,000.00
Sets calculator to Program
mode.
12,000.00
Sets calculator to first line of
program to be executed.
473.75
Net cost of typewriter.
Keys in program
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