assume cs:code
code segment
start: mov ax,3
jmp s1
s: mov bx,0
mov ax,bx
s1: mov cx,3
s2: add ax,2
loop s2
s3: mov ax,4c00h
int 21h
code ends
end s
上面代码执行s3处的指令之前,ax的值是_____。
1. 9
2. 6
...