半はん加か算さん器き

noun

half-adder

A digital circuit that adds two single binary digits, producing a sum and a carry output. Used as a building block in more complex adders.

• 半はん加か算さん器きは全ぜん加か算さん器きの基き本ほん構こう成せい要よう素そです。

  A half-adder is a basic building block of a full adder.