下面的程序执行后，ax中的数值为1？
assume cs:code
stack segment
dw 8 dup (0)
stack ends
code segment
start:mov ax,stack
mov ss,ax
mov sp,16
mov ds,ax
mov ax,0
call word ptr ds:[0eh]
inc ax
inc ax
inc ax
mov ax,4c00h
int 21h
code ends
end start 
