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Example:
INPUT, VIEW, and Messages in a Program.
Write an equation to find the surface area and volume of a cylinder given its
radius and height. Label the program C (for cylinder), and use the variables S
(surface area), V (volume), R (radius), and H (height). Use these formulas:
Keys:
(In RPN mode)
¹ £ ¹
r Ë Ë
¹ Ó
C
¹ Ç
¹ Ç
º d º
j ¸ h
¸ h
2
H
Ï
º Î
e
V
º d
2
¸ º j
¸ h
R
º y h
Ù h
H
| Ï
º Î
e
S
º ·
Ë
0
File name 33s-E-Manual-1008-Publication(1st).doc
Printed Date : 2003/10/8
2
S = 2π R
+ 2π RH = 2π R ( R + H )
Display:
R
H
)
R
π
¸
R
º
π
{ }
Size : 13.7 x 21.2 cm
2
V = πR
H
Program, entry; sets pointer
to top of memory.
Labels program.
Instructions to prompt for
radius and height.
Calculates the volume.
Checksum and length of
equation.
Store the volume in V.
Calculates the surface area.
Checksum and length of
equation.
Stores the surface area in S.
Sets flag 10 to display
equations.
Simple Programming
Page : 386
Description:
12–15
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