设AL=0B4H,BL=11H,指令“MULBL”和指令“IMULBL”分别执行后OF,CF的值为()
A:OF=1,CF=0 B:OF=1,CF=1 C:OF=0,CF=0 D:OF=0,CF=1
设AL=0B4H,BL=llH,指令“MULBL”和指令“IMULBL”分别执行后OF,CF的值为______。
A:OF=1,CF=0 B:OF=1,CF=1 C:OF=0,CF=0 D:OF=0,CF=1
设AL=0B4H,BL=11H,指令“MUL BL”和指令“IMUL BL”分别执行后,OF, CF的值为______。
A:OF=1,CF=0 B:OF=1,CF=1 C:OF=0,CF=0 D:OF=0,CF=1
若X和Y均为无符号整数,且X≤Y,则依次执行MOV AX,X和CMP AX,Y指令后,标志位CF和ZF的状态是
A:CF=0且ZF=0 B:CF=1且ZF=1 C:CF=0或ZF=0 D:CF=1或ZF=1
若X和Y均为无符号整数,且X≤Y,则依次执行MOV AX,X和CMP AX,Y指令后,标志位CF和ZF的状态是:
A:CF=0且ZF=0 B:CF=1且ZF=1 C:CF=0或ZF=0 D:CF=1或ZF=1
设AL=0B4H,BL=llH,指令“MULBL”和指令“IMULBL”分别执行后OF,CF的值为______。
A:OF=1,CF=0 B:OF=1,CF=1 C:OF=0,CF=0 D:OF=0,CF=1
若X和Y均为无符号整数,且X≤Y,则依次执行MOV AX,X和CMP AX,Y指令后,标志位CF和ZF的状态是:
A:CF=0且ZF=0 B:CF=1且ZF=1 C:CF=0或ZF=0 D:CF=1或ZF=1