# Is there a XOR operator in C++?

## Is there a XOR operator in C++?

Introduction to C++ XOR operator. The XOR operator is one of the bitwise operators in C++, which takes two operators as the operands and on each bit of the two operands. The XOR operation is performed, and the result of the XOR operation on the given two bits of the two operands is zero.

### What is the symbol of XOR in C++?

caret symbol ^
Description. There is a somewhat unusual operator in C++ called bitwise EXCLUSIVE OR, also known as bitwise XOR. (In English this is usually pronounced “eks-or”.) The bitwise XOR operator is written using the caret symbol ^ .

What does XOR do in C#?

Logical exclusive OR operator ^ The ^ operator computes the logical exclusive OR, also known as the logical XOR, of its operands. The result of x ^ y is true if x evaluates to true and y evaluates to false , or x evaluates to false and y evaluates to true . Otherwise, the result is false .

What is the operator for XOR?

XOR is a bitwise operator, and it stands for “exclusive or.” It performs logical operation. If input bits are the same, then the output will be false(0) else true(1).

## How do you do XOR operations?

To find XOR of more than two numbers, represent all numbers in binary representation, add 0’s before if necessary. Write them like this. and so on. To find each bit of XOR just calculate number of 1’s in the corresponding bits.

### What is << in C#?

Definition. The left-shift operator (<<) shifts its first operand left by the number of bits specified by its second operand. The type of the second operand must be an int. << Operator (MSDN C# Reference)

How do you find the XOR of two numbers in C++?

The ^ (bitwise XOR) in C or C++ takes two numbers as operands and does XOR on every bit of two numbers. The result of XOR is 1 if the two bits are different. The << (left shift) in C or C++ takes two numbers, left shifts the bits of the first operand, the second operand decides the number of places to shift.

What is xor C?

The bitwise XOR (exclusive or) performs an exclusive disjunction, which is equivalent to adding two bits and discarding the carry. The result is zero only when we have two zeroes or two ones. XOR can be used to toggle the bits between 1 and 0. Thus i = i ^ 1 when used in a loop toggles its values between 1 and 0.

## How do I use XOR?

### What is bit in C#?

Advertisements. The BitArray class manages a compact array of bit values, which are represented as Booleans, where true indicates that the bit is on (1) and false indicates the bit is off (0). It is used when you need to store the bits but do not know the number of bits in advance.

How do you flip a bit in C#?

If you want to flip bit #N, counting from 0 on the right towards 7 on the left (for a byte), you can use this expression: bit ^= (1 << N);

What is XOR equation?

XOR Gate Equivalent Circuit The EX-OR gate is defined as a hybrid logic gate with 2 inputs to perform the Exclusive Disjunction operation. From the above calculations, the main Boolean Expression of XOR gate is: A B + A B. So, the XOR circuit with 2 inputs is designed using AND, OR and NOT gates as shown below.