Full adder mcqs
Defined as :
It is a logic circuit which performs the arithmetic sum of the three input bits i.e. addend bit,augend bit and a carry bit .
It has three input and two output. A, B and CIN as inputs and S, COUT as outputs.
Truth table for full adder
| A | B | CIN | S | COUT |
| 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 1 | 1 | 0 |
| 0 | 1 | 0 | 1 | 0 |
| 0 | 1 | 1 | 0 | 1 |
| 1 | 0 | 0 | 1 | 0 |
| 1 | 0 | 1 | 0 | 1 |
| 1 | 1 | 0 | 0 | 1 |
| 1 | 1 | 1 | 1 | 1 |
Full adder mcqs
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