A.數(shù)字的符號位必須參與運算 B.被除數(shù)與除數(shù)同號時,做[X]補+[-Y]補 C.被除數(shù)與除數(shù)異號時,做[X]補+[Y]補 D.被除數(shù)與除數(shù)異號時,做[X]補+[-Y]補
A.0.00100011 B.1.10001111 C.0.10001111 D.1.00100011
A.補碼 B.BCD碼 C.原碼 D.反碼