求助,麻烦各位高手帮帮忙解一下这道题目:编程"已知X=0208H,Y=0509H,Z=0304H(非BCD码),预先存入3700H~3705H中,计算X+Y-Z=Q,结果存入起始地址为3710H的内存单元中." 拜托,谢谢大家了!!!!!!!!!答案麻烦发到sainteyes049@sina.com谢谢了!!!!!!1