prog6_17.asm

汇编语言-王爽 源代码 加 卜艳萍版源代码

stack  segment stack
       dw  256 dup(?)
stack  ends
data  segment
 ann   db  1,2,3
       db  4,5,6
       db  7,8,9
  bn   db  1,3,5
  cn   dw  0,0,0
data  ends
code  segment
      assume  cs:code,ds:data,ss:stack
start:mov  ax,data
      mov  ds,ax
      mov  di,0
      mov  bx,0
      mov  cx,3
loop1:mov  si,0
      push  cx
      mov  cx,3
loop2:mov  al,bn[si]
      cbw
      mul  ann[di]
      add  cn[bx],ax
      inc  si
      inc  di
      loop  loop2
      pop  cx
      add  bx,2
      loop  loop1
      mov  ah,4ch
      int  21h
code  ends
      end  start