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assume cs:code, ds:data, es:table
data segment
db '1975','1976','1977','1978','1979','1980','1981','1982','1983'
db '1984','1985','1986','1987','1988','1989','1990','1991','1992'
db '1993','1994','1995'
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 345980,590827,803530,1183000,1843000,2759000,3753000,4649000,5937000
dw 3,7,9,13,28,38,130,220,476,778,1001,1442,2258,2793,4037,5635,8226
dw 11452,14430,15257,17800
data ends
table segment
db 21 dup ('year summ ne ?? ')
table ends
code segment
start: mov ax,data
mov ds,ax
mov ax,table
mov es,ax
mov di,0
mov bx,0
mov si,0
mov cx,21
s: mov ax,[bx] ;此段是将年份数据复制到es
mov es:[si],ax
mov ax,[bx+2]
mov es:[si+2],ax
mov ax,[bx+54h] ;此段是将收入数据复制到es
mov es:[si+5],ax
mov ax,[bx+56h]
mov es:[si+7],ax
mov ax,[di+0a8h] ;此段是将雇员数据复制到es
mov es:[si+0ah],ax
mov ax,[bx+54h] ;此段是将data中的收入除以雇员后的商送入es
mov dx,[bx+56h]
div word ptr 0a8h[di]
mov es:[si+0dh],ax
add di,2
add bx,4
add si,16
loop s
mov ax,4c00h
int 21h
code ends
end start |
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