module main(
input A,
input B,
input C_in,
output S,
output C_out);
endmodule
Problem 3: Full-bit adder
For this problem we will implement a full-bit adder, given A, B, and C_in as input & S and C_out as output.
For those unfamiliar with a full-bit adder, imagine how we add with the decimal system. We have 2 terms per digit we would add and possibly a 3rd if the previous digits sum carries over. Same goes for binary numbers.
To make this nontrivial, try to do this with just logic operators (no arithmetic operators)