Beginner
Digital Logic Design
Q9 / 100
What is a "half adder" used for?
Correct! Well done.
Incorrect.
The correct answer is A) A combinational circuit that adds two single binary digits and produces a sum and a carry output
A
Correct Answer
A combinational circuit that adds two single binary digits and produces a sum and a carry output
Explanation
A half adder takes two single-bit inputs and produces a sum bit and a carry bit, but cannot account for a carry-in from a previous addition (unlike a full adder).
Progress
9/100