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楼主 |
发表于 2013-9-17 14:27:17
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LinuxDeepin 发表于 2013-9-17 05:04
把全部代码贴上来!!
assume cs:codesg,ds:datasg,ss:stacksg
stacksg segment
dw 0,0,0,0,0,0,0,0
stacksg ends
datasg segment
db '1.display.......'
db '2.brows.........'
db '3.replace.......'
db '4.modify........'
datasg ends
codesg segment
start: mov ax,stacksg
mov ss,ax
mov sp,16
mov ax,datasg
mov ds,ax
mov bx,0
mov cx,4
s0: push cx
mov si,0
mov cx,4
s: mov al,[bx+2+si]
and al,11011111b
mov [bx+2+si],al
inc si
loop s
add bx,16
pop cx
loop s0
mov ax,4c00h
int 21h
codesg ends
end start
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