HP 113394 User Guide - Page 122

Keystrokes, Display, Stopping Program Execution Automatically., Example, RPN mode, ALG mode

Page 122 highlights

122 Section 8: Programming Basics Keystrokes Display :2 :3 402.82 6,370.52 Sum of TAX column. Sum of TOTAL column. If the duration of the pause is not long enough to write down the number displayed, you can prolong it by using more than one gu instruction. Alternatively, you can have the program automatically stop as described next. Stopping Program Execution Stopping Program Execution Automatically. Program execution is automatically halted when the program executes a t instruction. To resume executing the program from the program line at which execution was halted, press t. Example: Replace the program above by one containing t instructions instead of gu instructions. Keystrokes (RPN mode) Display fs Sets calculator to Program mode. fCLEARÎ § t 000, 001, 002, Clears program memory. 20 31 Stops program execution to display AMOUNT. ?+1 003,44 40 1 :0 b t 004, 005, 006, 45 0 25 31 Stops program execution to display TAX. ?+2 + 007,44 40 2 008, 40 ?+3 009,44 40 3 Keystrokes (ALG mode) fs fCLEARÎ Display 000, Sets calculator to Program mode. Clears program memory. File name: hp 12c pt_user's guide_English_HDPMF123E27 Page: 122 of 275 Printed Date: 2005/8/1 Dimension: 14.8 cm x 21 cm

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122 Section 8: Programming Basics
File name: hp 12c pt_user's guide_English_HDPMF123E27
Page: 122 of 275
Printed Date: 2005/8/1
Dimension: 14.8 cm x 21 cm
Keystrokes
Display
:
2
402.82
Sum of TAX column.
:
3
6,370.52
Sum of TOTAL column.
If the duration of the pause is not long enough to write down the number displayed,
you can prolong it by using more than one
gu
instruction. Alternatively, you
can have the program automatically
stop
as described next.
Stopping Program Execution
Stopping Program Execution Automatically.
Program execution is
automatically halted when the program executes a
t
instruction. To resume
executing the program from the program line at which execution was halted, press
t
.
Example:
Replace the program above by one containing
t
instructions
instead of
gu
instructions.
Keystrokes
(RPN mode)
Display
fs
Sets calculator to Program mode.
f
CLEAR
Î
000,
Clears program memory.
§
001,
20
t
002,
31
Stops program execution to display
AMOUNT.
?+
1
003,44
40
1
:
0
004,
45
0
b
005,
25
t
006,
31
Stops program execution to display
TAX.
?+
2
007,44
40
2
+
008,
40
?+
3
009,44
40
3
Keystrokes
(ALG mode)
Display
fs
Sets calculator to Program mode.
f
CLEAR
Î
000,
Clears program memory.