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发表于 2014-2-27 11:34:03
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显示全部楼层
assume cs:codesg,ds:data,es:table,ss:stack
stack segment
dw 0,0,0
stack ends
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
codesg segment
start:mov ax,data
mov ds,ax
mov ax,stack
mov ss,ax
mov di,0
mov si,0
mov ax,table
mov es,ax
mov bp,0
mov cx,21
s: push cx
mov cx,2
s1: mov ax,[di]
mov es:[si+bp],ax
add di,2
add si,2
loop s1
pop cx
mov si,0
add bp,16
loop s
mov bp,0
mov cx,21
mov di,54h
s2: push cx
mov si,5
mov cx,2
s4:
mov ax,[di]
mov es:[si+bp],ax
add si,2
add di,2
loop s4
add bp,16
pop cx
loop s2
mov cx,21
mov bp,0
s3: mov si,10
mov ax,[di]
mov es:[si+bp],ax
add di,2
add bp,16
loop s3
mov bp,000dh
mov si,84
mov di,0
mov cx,21
s5: mov ax,[si]
add si,2
mov dx,[si]
div word ptr [di+00a8h]
mov es:[bp],ax
add bp,16
add di,2
add si,2
loop s5
mov ax,4c00h
int 21h
codesg ends
end start
主要是理清思路,最好在纸上画出步骤
差不多10小时 做了3次 希望能帮到你 当然中间也出了不少错误,慢慢来 只要搞定了 就是对自己的最大肯定 |
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