## What is an XOR gate?

Exclusive OR Gate: It is a digital logic gate that gives a true output when the number of true inputs is odd. A suitable XOR gate can be used as a pseudo-random number generator

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### What is the difference between XOR AND XNOR?

The XOR operation of inputs A and B is A ⊕ B; therefore, XNOR operation those inputs will be (A + B) ̅. That means the output of the XOR gate is inverted in the XNOR gate. In the XOR gate operation, the output is only 1 when only one input is 1.

**What is the truth table of XOR gate?**

In digital electronics, other logic gates include NOT gates, OR gates, NAND gates, and NOR Gates. Truth tables list the output of a particular digital logic circuit for all the possible combinations of its inputs. The truth table of an XOR gate is given below: The above truth table’s binary operation is known as exclusive OR operation.

#### What is the symbol and truth table of the XOR gate?

Symbol and Truth Table of XOR gate. The Truth Table of 2 input XOR gate. The Boolean expression representing the 2 input XOR gate is written as \\(Y=(A\\bigoplus B)=\\bar{A}.B +A.\\bar{B}\\)

**What is an exclusive-OR gate?**

The Exclusive-OR gate or XOR gate is achieved by combining standard logic gates together. XOR gate is used extensively in error detection circuits, computational logic comparators and arithmetic logic circuits.

## How do you find the Boolean expression for two input logic gates?

The Boolean expression representing the 2 input XOR gate is written as Y = (A⨁B) = ¯A.B+A. ¯B Y = ( A ⨁ B) = A ¯. B + A. B ¯ The Boolean expression for the three-input logic gate is given by Y = A⨁B⨁C= A ¯BC+ ¯AB¯C+ ¯ABC+ABC Y = A ⨁ B ⨁ C = A B C ¯ + A ¯ B C ¯ + A B ¯ C + A B C