Negative Values And Bitwise Operations - Casio fx-FD10 Pro User Manual

u To input values of mixed number systems
Example
k Negative Values and Bitwise Operations
Press 2(LOG) to display a menu of negation and bitwise operators.
• { Neg} ... {negation}*
• { Not}/{and}/{or}/{xor}/{xnor} ... {NOT}*
1
* two's complement
2
* one's complement (bitwise complement)
3
* bitwise AND, bitwise OR, bitwise XOR, bitwise XNOR
u Negative Values
Example
• Negative binary, octal, and hexadecimal values are produced by taking the binary two's
complement and then returning the result to the original number base. With the decimal
number base, negative values are displayed with a minus sign.
u Bitwise Operations
Example
k Number System Transformation
Press 3(DISP) to display a menu of number system transformation functions.
• { Dec}/{ Hex}/{
' '
{hexadecimal}/{binary}/{octal} equivalent
To input 123 , when the default number system is hexadecimal
10
!m(SET UP)
Move the highlighting to "Mode", and then
press 3(Hex)J.
A1(d~o)1(d)bcdw
1
To determine the negative of 110010
!m(SET UP)
Move the highlighting to "Mode", and then
press 4(Bin)J.
A2(LOG)1(Neg)
bbaabaw
To input and execute "120
!m(SET UP)
Move the highlighting to "Mode", and then
press 3(Hex)J.
Abca2(LOG)
3(and)J4(HEX)1(A)4(D)w
Bin}/{ Oct} ... transformation of displayed value to its {decimal}/
' '
2
/{AND}/{OR}/{XOR}/{XNOR}*
2
and AD "
16 16
3-33
3