老师的实验9代码在我的机子上不成功
刚开始我写了另一段代码不成功，我很郁闷，我 又将老师的实验9代码试一下，结果也不成功，这是为什么呢 assume cs:code,ds:data,ss:stackdata segment
db'welcome to masm!'
db 02h,24h,71h
data ends
stack segment
dw 8 dup(0)
stack ends
code segment
start:
mov ax,data
mov ds,ax
mov ax,stack
mov ss,ax
mov sp,10h
xor bx,bx
mov ax,0b872h
mov cx,3
s3: push cx
push ax
push bx
mov es,ax
mov si,0
mov di,0
mov cx,10h
s1:mov al,ds:
mov es:,al
inc si
add di,2
loop s1
mov di,1
pop bx
mov al,ds:10h
inc bx
mov cx,10h
s2:mov es:,al
add di,2
loop s2
pop ax
add ax,0ah
pop cx
loop s3
mov ax,4c00h
int 21h
code ends
end start
这是老师的代码
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