ADDER
a small venomous eurasian snake which has a dark zigzag pattern on its back and bears live young. it is the only poisonous snake in britain.
a unit which adds together two input variables. a full adder can add a bit carried from another addition as well as the two inputs, whereas a half adder can only add the inputs together.
a unit which adds together two input variables. a full adder can add a bit carried from another addition as well as the two inputs, whereas a half adder can only add the inputs together.