HP 33S - Exchanging X with any Variable

3–6 Storing Data into Variables
File name 33s-E-Manual-1008-Publication(1st).doc Page : 386
Printed Date : 2003/10/8 Size : 13.7 x 21.2 cm
Keys: Display: Description:
1
e
D
2
e
E
3
e
F



Stores the assumed values into the
variable.
1
e Ù
D
e Ù
E
e
Ù
F



Adds1 to D, E, and F.
º È
D


Displays the current value of D.
º È
E


º È
F


~

Clears the VIEW display; displays
X-register again.
Suppose the variables D, E, and F contain the values 2, 3, and 4 from the last
example. Divide 3 by D, multiply it by E, and add F to the result.
Keys: Display: Description:
3
h ¯
D

Calculates 3
÷
D.
h ¸
E

3
÷
D
×
E.
h Ù
F

3
÷
D
×
E + F
Exchanging x with Any Variable
The
º v
key allows yon to exchange the contents of x (the displayed
X –register) with the contents of any variable. Executing this function does not
effect the Y–, Z–, or T–registers
Example:
Keys: Display: Description:
12
e
A

Stores 12 in variable A.
3

_ Displays x.
º v
A

Exchanges contents of the