Computer logic and gates – NFE

Which logic gate produces a HIGH output only when the inputs are different?

 
 
 
 

What is the Boolean expression for an AND gate with inputs X and Y?

 
 
 
 

Which logic gate is used in parity checking?

 
 
 
 

Which logic gate has the output LOW when both inputs are HIGH or both are LOW?

 
 
 
 

A NOR gate can be constructed using which basic gates?

 
 
 
 

Which gate is called the “universal gate” because it can implement any Boolean function?

 
 
 
 

Which logic gate can be used to create a NOT gate by connecting both inputs together?

 
 
 
 

How many rows does a truth table have for a four-variable Boolean function?

 
 
 
 

Which logic gate produces an output of LOW only when all inputs are HIGH?

 
 
 
 

What is the output of a NAND gate when both inputs are HIGH?

 
 
 
 

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