Exchanging x with any variable – HP 33s User Manual
Page 62
3–6
Storing Data into Variables
Keys:
Display:
Description:
1
I
D
2
I
E
3
I
F
)
)
)
Stores the assumed values into the
variable.
1
I
D
I
E
I
F
)
Adds1 to D, E, and F.
|
D
/
)
Displays the current value of D.
|
E
/
)
|
F
/
)
b
)
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
L q
D
)
Calculates 3
÷ D.
L z
E
)
3
÷ D × E.
L
F
)
3
÷ D × E + F.
Exchanging x with Any Variable
The
| Z
key allows you to exchange the contents of x (the displayed
X –register) with the contents of any variable. Executing this function does not
affect the Y–, Z–, or T–registers
Example:
Keys:
Display:
Description:
12
I
A
)
Stores 12 in variable A.
3
_ Displays
x.