assume cs:code
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'
;年份
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 345980,590827,803530,1183000,1843000,2759000,3753000,4549000,5937000
;21年来每一年的总收入
dw 3,7,9,13,28,38,130,220,476,778,1001,1442,2258,2793,4037,5635,8226
dw 11542,14430,15257,17800
;21年来每一年的雇员
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 ax,0
mov bx,0
mov si,0
mov di,0
;先把年份送入table段的前2个字中
mov cx,21
year:
mov ax,ds:[si]
mov es:[bx+di],ax
add si,2
add di,2
mov ax,ds:[si]
mov es:[bx+di],ax
add si,2
sub di,di
add bx,10h
loop year
mov ax,0
mov bx,0
mov si,84
mov di,0
;把收入送入table段的5,6,7,8字节中
mov cx,21
summ:
mov ax,ds:[si]
mov es:[bx+di+5h],ax
add si,2
add di,2
mov ax,ds:[si]
mov es:[bx+di+5h],ax
add si,2
mov di,0
add bx,10h
loop summ
mov ax,0
mov bx,0
mov si,168
;把雇员人数送入table段的a,b字节中
mov cx,21
guyuan:
mov ax,ds:[si]
mov es:[bx+0ah],ax
add si,2
add bx,10h
loop guyuan
mov di,0
mov si,0
mov bx,0
;算出人均工资,取商AX,放入table段的d,e字节中
mov cx,21
jieguo:
mov ax,es:[bx+di+5h]
add di,2
mov dx,es:[bx+di+5h]
sub di,di
div word ptr es:[bx+0ah]
mov es:[bx+0dh],ax
add bx,10h
loop jieguo
mov ax,4c00h
int 21h
code ends
end start