## Truth Table Of Xor Gate ### Is the XOR gate logically complete?

NOR and NAND are the only functionally complete singleton gate sets. Hence, XOR is not functionally complete on its own (or together with NOT, since as point out above NOT can be created using XOR). XOR can be complemented to a two-element functionally complete gate sets. 4

Umm. NOT cannot be created using XOR Aug 10, 2015 at 14:46 @AtulGangwar: of course it can – an XOR gate with one input set to 1 is an inverter. Aug 10, 2015 at 14:48 @PaulR see my comment below the question. Aug 10, 2015 at 14:52 See my further comment above. Aug 10, 2015 at 14:54

All of the basic logic gates may be created with the NOT gate. An XOR gate acts as a NOT gate if one of the inputs are permanently zero. AND: NOT(NOT(A) OR NOT(B)) OR: (may be made simply by connecting wires together, and maybe use some diodes) NAND: NOT(A) OR NOT(B) XOR: NOT(NOT(A) OR NOT(NOT(A) OR NOT(B))) OR NOT(NOT(NOT(A) OR NOT(B)) OR NOT(B)) ect. answered Mar 13, 2015 at 23:22 1

Are you saying NOT gate alone is functionally complete? But the examples you gave need more than just NOT gate Oct 25, 2020 at 2:28

## What is XOR explained?

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).

### What is the XOR gate problem?

The XOR Problem – The XOR, or “exclusive or”, problem is a classic problem in ANN research. It is the problem of using a neural network to predict the outputs of XOR logic gates given two binary inputs. An XOR function should return a true value if the two inputs are not equal and a false value if they are equal. All possible inputs and predicted outputs are shown in figure 1. XOR is a classification problem and one for which the expected outputs are known in advance. It is therefore appropriate to use a supervised learning approach. On the surface, XOR appears to be a very simple problem, however, Minksy and Papert (1969) showed that this was a big problem for neural network architectures of the 1960s, known as perceptrons.

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## Can an XOR gate have 3 inputs?

Yes. The generalized definition of an XOR gate is that it’s a gate which will produce a logic ‘1’ output if there are an odd number of ‘1’ bits among its inputs. Following that definition, you can define XOR gates having any number of inputs.

#### What is the opposite of XOR?

The reverse of any xor operation is itself, so the reverse of bitxor is bitxor. This is a fundamental property of xor, applying it twice gets you back where you started.

#### Is XOR reversible?

XOR is an operation that can always be reversed, all information is retained. It is as simple as that.

#### How do you use XOR ()?

What is the XOR Function? – The XOR Function was introduced in Excel 2013 and is available under Excel Logical functions. It is a logical “exclusive OR” function. For two given logical statements, the XOR function would return TRUE if one of the statements is true and FALSE if both statements are true. If neither of the statements is true, it also returns FALSE.

## What is XOR in symbolic logic?

The logical operation exclusive disjunction, also called exclusive or (symbolized XOR, EOR, EXOR, ⊻ or ⊕, pronounced either / ks / or /z /), is a type of logical disjunction on two operands that results in a value of true if exactly one of the operands has a value of true.

## What is XOR gate also called?

Exclusive OR Gate – Explanation, Symbol, Truth Table and Applications For NEET XOR gate (sometimes called EOR, EXOR, and pronounced as Exclusive OR) is a digital logic gate that results in true (either 1 or HIGH) output when the number of true inputs is an odd count.

• An XOR gate implements an exclusive OR, i.e., a true output result if one, and only one, of the gate inputs, is true.
• If both the inputs are false (either 0 or LOW) or if both are true, there results in a false output.
• The XOR represents the inequality function, that is, the output is true if the inputs are not identical, and then the output is false.
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An easy way to remember XOR is “must have one or the other, but not both”. XOR can also be viewed as an additional modulo 2. Resultantly, XOR gates are used to implement binary addition in computers. A half adder has an XOR gate and an AND gate. Other uses include comparators, subtractors, and controlled inverters.

• XOR gate is a hybrid logic gate that has 2 inputs that perform the Exclusive Disjunction operation.
• The XOR gate operation is similar to the OR gate’s; few inputs vary.
• The output of the XOR gate is also called ‘an odd function’ because it gives ‘1’ when an odd number of ones are present at the inputs.

Also, an XOR gate is a combinational logic circuit that generates the parity bit in the transmitter. The XOR gate is different from the inclusive OR gate because, in inclusive OR, it allows both the possibilities (if A or B are true, or if both are true, the output value would be ‘true’).

### What is an example of XOR in real life?

Real World Example: A fun example of an XOR gate would be a game show buzzer. If two contestants buzz in, only one of them, the ﬁrst to buzz, will activate the circuit. The other contestant will be ‘locked out’ from buzzing. To learn more about logic, click here.

## What are the advantages of XOR gate?

Application of XOR gate – XOR gates are used in circuits that perform arithmetic operations and calculations, especially in half-adders and adders. The ability of the XOR gate to compare two logic levels and give an output dependent upon the input condition is very useful in many computational circuits.

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#### What does the XOR gate contain?

Exclusive OR Gate – Explanation, Symbol, Truth Table and Applications For NEET XOR gate (sometimes called EOR, EXOR, and pronounced as Exclusive OR) is a digital logic gate that results in true (either 1 or HIGH) output when the number of true inputs is an odd count.

1. An XOR gate implements an exclusive OR, i.e., a true output result if one, and only one, of the gate inputs, is true.
2. If both the inputs are false (either 0 or LOW) or if both are true, there results in a false output.
3. The XOR represents the inequality function, that is, the output is true if the inputs are not identical, and then the output is false.

An easy way to remember XOR is “must have one or the other, but not both”. XOR can also be viewed as an additional modulo 2. Resultantly, XOR gates are used to implement binary addition in computers. A half adder has an XOR gate and an AND gate. Other uses include comparators, subtractors, and controlled inverters.

XOR gate is a hybrid logic gate that has 2 inputs that perform the Exclusive Disjunction operation. The XOR gate operation is similar to the OR gate’s; few inputs vary. The output of the XOR gate is also called ‘an odd function’ because it gives ‘1’ when an odd number of ones are present at the inputs.

Also, an XOR gate is a combinational logic circuit that generates the parity bit in the transmitter. The XOR gate is different from the inclusive OR gate because, in inclusive OR, it allows both the possibilities (if A or B are true, or if both are true, the output value would be ‘true’). 