假定ax=6987h,执行指令cmpax,0eb30h后,则标志位CF和OF的状态()。
A)0,0
B)0,1
C)1,0
D)1,1
A.OR AX,AX
B.SUB AX,AX
C.MOV C
D.0
E.CLC
A.(CF)=0,(SF)=0,(ZF)=0,(OF)=0
B.(CF)=1,(SF)=1,(ZF)=0,(OF)=0
C.(CF)=0,(SF)=0,(ZF)=1,(OF)=1
D.(CF)=1,(SF)=1,(ZF)=1,(OF)=1
A.(F)=0,(SF)=0,(ZF)=0,(OF)=0
B.(F)=1,(SF)=1,(ZF)=0,(OF)=0
C.(F)=0,(SF)=0,(ZF)=1,(OF)=1
D.(F)=1,(SF)=1,(ZF)=1,(0F)=1