assume cs:code,ds:data
data segment
db 'BaSiC'
db 'iNfOrMaTiOn'
data ends
code segment
start:mov ax,data
mov ds,ax
mov bx,0
mov cx,5
s1: mov al,ds:[bx]
and al,11011111B
mov ds:[bx],al
inc bx
loop s1
mov cx,11
s2: mov al,ds:[bx]
or al,00100000B
mov ds:[bx],al
inc bx
loop s2
mov ax,4c00H
int 21H
code ends
end start
当编译链接完debug查看内存后,数据存放在075A:0100处
当执行完程序后,数据怎么跑到076A:0000处了?