lab2.asm

汇编语言实验 顺序结构（包含程序源代码和完整报告）

stacks segment para stack 'stack'
       dw 20 dup (?)
stacks ends
datas segment
      data db 1
datas ends
data1 segment
      daes db 2
data1 ends
codes segment 'code'
      assume ss:stacks,cs:codes,ds:datas,es:data1
start:mov ax,datas
      mov ds,ax
      mov bx,data1
      mov es,bx
      xor ax,ax
      xor bx,bx
      mov al,data
      mov bl,daes
      mov daes,al
      mov data,bl
      mov ah,4ch
      int 21h
codes ends
      end start