HP 38g Graphing Calculator User Manual
Page 175
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INPUT
MSGBOX
Suspends program execution, prompt the user with
title, label,
and
help,
initializes the command line with
default,
and saves
the resulting input in
name.
Use ■ [CHARS] to type the quote
marks"
INPUT n a m e ; t l t i e , l a b e l / h e l p ; d e f a u l t
Exaxt^le
INPUT R; "Circular Area";
"Radius";
"Enter Number";l:
^CmCULAR AREA
RADIUS
ENTER NUMDER
iECHBiMm
Suspends program execution and displays a message box
containing
textjtem.
A textjtem consists of any number of
expressions and quoted strings of text. The expressions are
evaluated and turned into strings of text. For example,
"Area is" 2+2 becomes Area is 4. Use ■ [CHARS] to type the
quote marks" ".
MSGBOX t e x t _ l t e m :
Exaii^le
1{(ST0^}}A;
MSGBOX "AREA IS: ";-tr*A"2:
AREA IS!3.14159
265359
mm
Programming 8-23