• 2021-04-14
    已知(DS)=3000H, (BX)=1000H, (DI)=0020H, 内存分配如图所示 LEA SI,[BX+DI+0300H] MOV AX,[SI] LDS DI,[BX+SI] SUB AX,1234H 连续执行上述指令后, AX=_______http://image.zhihuishu.com/zhs/onlineexam/ueditor/201811/c5bf933482334d518e2b891f0f34a09b.jpg