This is a halfadder logical circuit This circuit performs a

This is a half-adder logical circuit: This circuit performs a very basic version of binary addition. It has two input bits, A and B, and two output bits S (Sum) and C (Carry). S is A XOR B. C is A AND B. Write a function with two boolean inputs and two boolean outputs, S and C, that recreates the half-adder. Solution

Solution

First gate is XOR gate , for which we know that if both input are same then output is 0 else output is 1.

And second gate is normal AND gate

function [S,C] = halfAdd(A, B)
   if(A == B)
       S = 0;
       if(A == 1)
           C = 1
       end
   else
       S = 1;
       C = 0;
   end
end