A wide variety of programming languages supports bitwise operations on two integer integers.
The evaluation and manipulation of particular bits within an integer are possible with bitwise operators.
Each subsequent pair of bits in the operands is subjected to the operation.
Bitwise AND, OR, and XOR are the three most popular operations.

What is a Base System?

A base system is a mechanism of representing numbers. When we talk about base-n, the system can show a number with n characters (including 0). Numbers are represented by digits that are less than or equal to n. As a result, 3 in base-3 equals 10: because that system lacks a "3," it starts anew (1, 2, 10, 11, 12, 20, 21, 22, 100, etc.).

We commonly utilize base-10 since we have 10 (including 0) digits until we start anew (8,9,10). We only have two characters in base-2 (binary), 0 and 1, until we begin anew. In our (base-10) system, the binary number 10 is 2 in this example.

JavaScript Bitwise Operators

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

What Are Some Applications of Bitwise XNOR in Computer Science?

The bitwise XNOR operation is a binary logical operation that takes two binary inputs and produces a single binary output. The output is 1 if the inputs are equal, and 0 otherwise. Here are some typical applications of bitwise XNOR in computer science:

Comparing two binary values: The XNOR operation can be used to compare two binary values to check if they are equal. For example, if you want to compare two 8-bit binary numbers A and B, you can perform the XNOR operation between each bit of A and B, and the result will be 1 if the two bits are equal, and 0 otherwise. You can check if A and B are equal by performing this operation on all the bits.
Error detection and correction: The XNOR operation can be used in error detection and correction schemes. For example, the XNOR operation checks if the data received is correct in parity checking. If the received data differs from the original data, there was an error during transmission.
Bitwise complement: The XNOR operation can be used to compute the bitwise complement of a binary value. By performing the XNOR operation between a binary value and a value with all its bits set to 1, you can invert all the bits of the binary value.
Implementing logic gates: The XNOR operation can implement various logic gates such as NOR, NAND, and XOR gates. For example, a NAND gate can be implemented by performing an XNOR operation on its inputs and then inverting the output.

Overall, the XNOR operation is a valuable computer science tool with many applications, ranging from basic comparisons to error detection and correction schemes and even to implementing logic gates.

JavaScript Bitwise Operators

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