将累加器AX的内容清零的错误指令是()。A.AND AX,0B.XOR AX,AXC.SUB AX,AXD.CMP AX,AX
完成将累加器AL清零,并使进位标志CF清零,下面错误的指令是()。A.MOVAL,00HB.ANDAL,00HC.XORAL,ALD.SUBAL,AL
将累加器AX 内容清零的错误指令是()。A.AND AX,0B.XOR AX,AXC.SUB AX,AXD.TEST AX,AX
完成将累加器AL清零,并使进位标志CF清零,下面错误的指令是()A.MOV AL,00HB.AND AL,00HC.XOR AL,ALD.SUB AL,AL
1、将累加器AX 内容清零的错误指令是()。A.AND AX,0B.XOR AX,AXC.SUB AX,AXD.TEST AX,AX
完成将累加器AL清零,并使进位标志CF清零,下面错误的指令是 。A.MOV AL,00HB.AND AL,00HC.XOR AL,ALD.SUB AL,AL
将累加器AX 内容清零的错误指令是()。A.AND AX,0B.XOR AX,AXC.SUB AX,AXD.CMP AX,AX
将累加器AX的内容清零的正确指令是______。A.AND AX,0B.XOR AX,AXC.SUB AX,AXD.CMP AX,AX
将累加器AX的内容清零的正确指令是______。A.AND AX,0B.XOR AX,AXC.SUB AX,AXD.MOV AX,0