A.79H B.AB79H C.79ABH D.ABH
A.MOVDA1,’5’MOVDA1+1,’7’ B.MOVDA1,37HMOVDA1+1,35H C.MOVWORDPTRDA1,3537H D.MOVWORDPTRDA1,’57’
A.對零求補時,CF=1 B.對非零數(shù)數(shù)求補時,CF=1 C.對正數(shù)求補時,CF=0 D.對負數(shù)求補時,CF=0