JavaScript Bitwise Operations

JavaScript Bitwise Operations

Operator	Name	Description
&	AND	Sets each bit to 1 if both bits are 1
|	OR	Sets each bit to 1 if one of two bits is 1
^	XOR	Sets each bit to 1 if only one of two bits is 1
~	NOT	Inverts all the bits
<<	Zero fill left shift	Shifts left by pushing zeros in from the right and let the leftmost bits fall off
>>	Signed right shift	Shifts right by pushing copies of the leftmost bit in from the left, and let the rightmost bits fall off
>>>	Zero fill right shift	Shifts right by pushing zeros in from the left, and let the rightmost bits fall off

32 Bits Bitwise Operands

Bitwise AND

One Bit Examples :

Operation	Result
0 & 0	0
0 & 1	0
1 & 0	0
1 & 1	1

4 Bit Examples :

Operation	Result
1111 & 0000	0000
1111 & 0001	0001
1111 & 0010	0010
1111 & 0100	0100

Bitwise OR

One Bit Examples :

Operation	Result
0 ^ 0	0
0 ^ 1	1
1 ^ 0	1
1 ^ 1	0

4 Bit Examples :

Operation	Result
1111 | 0000	1111
1111 | 0001	1111
1111 | 0010	1111
1111 | 0100	1111

Bitwise XOR

One Bit Examples :

Operation	Result
0 ^ 0	0
0 ^ 1	1
1 ^ 0	1
1 ^ 1	0

4 Bit Examples :

Operation	Result
1111 ^ 0000	1111
1111 ^ 0001	1110
1111 ^ 0010	1101
1111 ^ 0100	1011

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