HP 15c Collector's Edition User Manual

72 Section 6: Programming Basics
Keystrokes Display
´ b A
001-42,21,11
Assigns this program the label
“A”.
O 0
002- 44 0
Stores the contents of X-
register into R
0
. r must be in the
X-register before running the
program.
| x
003- 43 11
Squares the contents of the
X-register (which will be r).
| $
004- 43 26
*
005- 20
πr
2
, the BASE AREA of a can.
O 4
006- 44 4
Stores the BASE AREA in R
4
.
O + 1
007-44,40, 1
Keeps a sum of all BASE AREAS
in R
1
.
¦
008- 31
Stops to display BASE AREA and
allow entry of the h value.
*
009- 20
Multiplies h by the BASE AREA,
giving VOLUME.
´ ©
010- 42 31
Pauses briefly to display
VOLUME.
O + 2
011-44,40, 2
Keeps a sum of all can VOLUMES
in R
2
.
l 0
012- 45 0
Recalls r.
÷
013- 10
Divides VOLUME by r.
2 014- 2
*
015- 20
2πrh, the SIDE AREA of a can.
l 4
016- 45 4
Recalls the BASE AREA of the
can.
2 017- 2
Multiplies base area by two
(for top and bottom).
*
018- 20

HP 15c Collector's Edition Specifications

General

Brand	HP
Model	15c Collector's Edition
Category	Calculator
Language	English