Computer Science - Computer Fundamentals - Discussion

Discussion Forum : Computer Fundamentals - Section 4 (Q.No. 23)
23.
What is the name of the logic circuit which can add two binary digits?
Full adder
Half adder
Buffer
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None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Shewangizaw Bogale said:   8 years ago
Thank you @Rajesh.

Since the question does not say only two binary digits, the answer can be both full adder & Half adder.

Rajesh Adhana (Sedola) said:   1 decade ago
A unit which adds together two input variables. A full adder can add a bit carried from another addition as well as the two inputs, whereas a half adder can only add the inputs together.

Shashi said:   1 decade ago
What is full adder & Half adder ?

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