Casio ClassPad 330, User Manual

Page: 160 / 954

20060301
Bitwi s e Operation s
The logical operators listed below can be used in calculations.
Operator De s cription
and Returns the result of a bitwise product.
or Returns the result of a bitwise sum.
xor Returns the result of a bitwise exclusive logical sum.
not Returns the result of a complement (bitwise inversion).
Examples 1, 2, and 3 use Bin (binary) as the number system. Example 4 uses Hex
(hexadecimal).
Example 1: 1010
2
and 1100
2
= 1000
2
@?@? N ?LB N @@?? U
Example 2: 1011
2
or 11010
2
= 11011
2
@?@@ N
MP
N @@?@? U
Example 3: 1010
2
xor 1100
2
= 110
2
@?@? N VMP N @@?? U
Example 4: not (FFFF
16
) = FFFF0000
16
LMR DDDD U
U s ing the ba s eConvert Function (Number Sy s tem Tran s form)
The baseConvert function lets you convert a number in one base (number system) to its
equivalent in another base.
Important!
• The baseConvert function works for positive integers only.
• The baseConvert function cannot be used in a line for which a particular number base is
specified. It can be used in a normal calculation line only.
Syntax: baseConvert (Number, Current base, Expected base)
• Number must be a positive integer consisting of digits 0 to 9 and/or A to F.
• The current base and expected base can be any whole number from 2 to 16.
Example s :
2-7-5
Specifying a Number Base