What are Logic gates and what are universal gate

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Accepted Answer

Logic gates are basic building blocks of digital circuits that perform logical operations. Universal gates can be used to implement any other gate.

Logic gates are electronic devices that perform logical operations on one or more binary inputs to produce a single binary output.
There are different types of logic gates such as AND, OR, NOT, NAND, NOR, XOR, and XNOR.
Universal gates, like NAND and NOR gates, can be used to implement any other gate, making them versatile in circuit design.
For example, a NAND gate can be used to create an AND gate by connecting its inputs together, and then connecting the output to a NOT gate.
Similarly, a NOR gate can be used to create an OR gate by connecting its inputs together, and then connecting the output to a NOT gate.

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