A Full-Adder is a type of combinational logic circuit featuring three inputs and two outputs. It is constructed by linking two EX-OR gates, three AND gates, and two OR gates.

The Boolean functions for the circuit are expressed below:

Sum =  A ⊕ B ⊕ C                                                                                                                                                                                                                           

Carry =  ( A . B ) + ( A . C ) + ( B . C )