📊 Digital Electronics and Logic Design
Q. Which of the following is known as a mod-2 adder ?
  • (A) X-OR gate
  • (B) X-NOR gate
  • (C) NAND gate
  • (D) NOR gate
💬 Discuss
✅ Correct Answer: (A) X-OR gate

Explanation: The output of mod-2 adder or half adder is A ? B. Therefore, the output is X-OR gate.

Explanation by: Priyanka Tomar
The output of mod-2 adder or half adder is A ? B. Therefore, the output is X-OR gate.

💬 Discussion

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