实验七
assume cs:code,ds:data,es:table,ss:stackdata 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'
;year
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 345980,590827,803530,1183000,1843000,2759000,3753000,4649000,5937000
;summ
dw 3,7,9,13,28,38,130,220,476,778,1001,1442,2258,2793,4037,5635,8226
dw 11542,14430,15257,17800
;ne
data ends
table segment ;0123456789ABCDEF
db 21 dup('year summ ne ?? ')
table ends
stack segment stack
db 128 dup(0)
stack ends
code segment
start: mov ax,data
mov ds,ax
mov ax,stack
mov ss,ax
mov sp,128
mov ax,0
mov ax,table
mov es,ax
mov ax,0
mov bx,0
mov si,0
mov cx,21
year1: push cx
;-------------------------------------
mov cx,4
mov di,0
year2: mov al,byte ptr ;从年数组中得到数据
mov es:byte ptr ,al;将年数据存入内存
inc si
inc di
;年份
loop year2
pop cx
add bx,10h
loop year1
;-----------------------------------------
mov cx,21
mov ax,ds
mov bx,5h
add ax,bx
mov ds,ax
mov bx,0
mov si,4
summ1: push cx
mov cx,1
mov di,5
summ2: mov ax,ds:
add si,2
mov dx,ds:
add si,2
mov es:,ax
add di,2
mov es:,dx
loop summ2
add bx,10h
pop cx
loop summ1
;summ
;----------------------------------------
mov cx,21
mov ax,data
mov bx,0ah
add ax,bx
mov ds,ax
mov bx,0
mov si,8
mov di,10
ne1: push cx
ne2: mov cx,1
mov ax,ds:
mov es:,ax
add si,2
loop ne2
add bx,10h
pop cx
loop ne1
;ne
;-----------------------------------------------
mov cx,21
mov ax,es
mov ds,ax
mov bx,0
Mdiv1:push cx
push bx
mov si,0
;mov bx,0
mov cx,1
Mdiv2: mov si,5
mov di,13
mov ax,ds:
add si,2
mov dx,ds:
mov si,0ah
mov bx,
div bx
pop bx
mov es:,ax
push bx
loop Mdiv2
pop bx
pop cx
add bx,10h
loop Mdiv1
;div
mov ax,4c00h
int 21h
code ends
end start
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