Which of the following is/are the logic gate?

A. AND
B. OR
C. NOT
D. All of these

Submitted by: Syed Nizakat Ali Shah

There are seven basic logic gates: AND, OR, XOR, NOT, NAND, NOR, and XNOR. The AND gate is so named because, if 0 is called “false” and 1 is called “true,” the gate acts in the same way as the logical “and” operator. The following illustration and table show the circuit symbol and logic combinations for an AND gate.

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