補ほ数すう演えん算ざん

noun

complementary operation

Computing term for an operation based on complements, such as two's complement arithmetic.

• 補ほ数すう演えん算ざんは、コンピュータの減げん算ざん処しょ理りでよく使つかわれる。

  Complementary operations are often used in subtraction processing in computers.