Which of the following are the building blocks of all the circuits in a computer.

Which of the following are the building blocks of all the circuits in a computer. Correct Answer Logic gates

1) Logic gates are the building blocks of all the circuits in a computer.
2) Logic Gates are the basic building blocks of digital circuits. The computer/Smartphone you are using now is made-up on these logic gates.
3) Of the two the NAND gate is the most widely see.

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