• 2022-10-30 问题

    MOV AL, -2MOV BL, 3IMUL BLCWD执行上述4条指令序后,寄存器DX与AX的值分别是() A: DX=0000HAX=0006H B: DX=0000HAX=FFFAH C: DX=FFFFHAX=FFFAH D: DX=FFFFHAX=FFF6H

    MOV AL, -2MOV BL, 3IMUL BLCWD执行上述4条指令序后,寄存器DX与AX的值分别是() A: DX=0000HAX=0006H B: DX=0000HAX=FFFAH C: DX=FFFFHAX=FFFAH D: DX=FFFFHAX=FFF6H

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