注意:此页面搜索的是所有试题
MCS-51指令系统中,指令ADD A,R0 执行前(A)=38H,(R0)=54H,(C)=1 执行后,其结果为 。
A
(A)=92H (C)=1
B
(A)=92H (C)=0
C
(A)=8CH (C)=1
D
(A)=8CH (C)=0
A
(A)=92H (C)=1
B
(A)=92H (C)=0
C
(A)=8CH (C)=1
D
(A)=8CH (C)=0
参考答案