Digital Arithmetic Operations and Circuits - Technical MCQs

Q1:

What is the difference between a full-adder and a half-adder?

A Half-adder has a carry-in.

B Full-adder has a carry-in.

C Half-adder does not have a carry-out.

D Full-adder does not have a carry-out.

ANS:B - Full-adder has a carry-in.

No answer description is available.