Half adder

A = Augend B = Addend SUM = (Half Adder) Sum CARRY = (Half Adder) Carry Output Boolean Equations: SUM= A (+) B CARRY = A · B For Full Adder Using Two Half Adders: https://www.multisim.com/content/cu38wufkNopY7q3DbNxMhj/full-adder-using-two-half-adders/ For Configurable-Mode Half Subtractor/Adder: https://www.multisim.com/content/rjumgULVWbc9kyioLQqPv5/configurable-mode-half-subtractoradder/ For Simultaneous Dual Function Half Adder-Subtractor: https://www.multisim.com/content/MoUhGPsqRXjNsmYbzrMahn/simultaneous-dual-function-half-adder-subtractor/ For Configurable-Mode Full Subtractor/Adder Using Half Subtractor/Adder And Half Adder: https://www.multisim.com/content/7f3C4LtEzu8adz9gefm5yf/configurable-mode-full-subtractoradder-using-half-subtractoradder-and-half-adder/ For Full Subtractor Using Half Subtractor And Half Adder: https://www.multisim.com/content/JbufrRs3Bhrr39rurarqAZ/full-subtractor-using-half-subtractor-and-half-adder/