HP 30b HP 20b Business Consultant and HP 30b Business Professional User's Guid - Page 84

instructions are described in more detail in the following s. - programming

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Table 13-1 Programming Key Instructions (HOLD) Equal to (HOLD) Not equal to (HOLD) Less than (HOLD) Less than or equal to (HOLD) Greater than or equal to (HOLD) Greater than (HOLD) GOTO (HOLD) GOTO if True (HOLD) GOTO if False (HOLD) Label (HOLD) Stop (HOLD) Display (HOLD) Run/Stop (HOLD) Decrement, skip if (HOLD) Increment, skip if : >or< (HOLD) Debug (HOLD) Call (HOLD) Return (HOLD) Message (HOLD) Solve All programming key combinations listed in the above table require you to press the key and (HOLD) it while simultaneously pressing the desired program instruction. The instructions are described in more detail in the following pages. Almost any function you perform with the calculator can be programmed. A program allows you to repeat an algorithm or sequence of commands without having to retype all the keys each time you want to use that particular function. 76 Programming

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Programming
76
Table 13-1
All programming key combinations listed in the above table require you to press the
key
and
(HOLD) it while simultaneously pressing the desired program instruction. The
instructions are described in more detail in the following pages.
Almost any function you perform with the calculator can be programmed. A program allows
you to repeat an algorithm or sequence of commands without having to retype all the keys
each time you want to use that particular function.
Programming Key Instructions
(HOLD)
Equal to
(HOLD)
Not equal to
(HOLD)
Less than
(HOLD)
Less than or equal to
(HOLD)
Greater than or
equal to
(HOLD)
Greater than
(HOLD)
GOTO
(HOLD)
GOTO if True
(HOLD)
GOTO if False
(HOLD)
Label
(HOLD)
Stop
(HOLD)
Display
(HOLD)
Run/Stop
(HOLD)
Decrement,
skip if
(HOLD)
Increment,
skip if
: >
or
<
(HOLD)
Debug
(HOLD)
Call
(HOLD)
Return
(HOLD)
Message
(HOLD)
Solve