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本帖最后由 爲生活奮鬥中 于 2013-4-17 01:35 编辑
assume cs:code,ds:datasg,es:table
datasg 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 16,22,382,156,2390,8000,16000,24486,50065,97479,140417,197514
dd 345980,590827,803530,1182000,2759000,3753000,4649000,5937000
dw 3,7,9,13,28,38,130,220,476,778,1001,1442,2258,2793,4037,5635,8226
dw 11542,14430,15257,17800
datasg ends
table segment
dw 21 dup (0,0,0,0,0,0,0,0)
table ends
code segment
start:mov ax,datasg
mov ds,ax
mov ax,table
mov es,ax
mov si,0
mov bx,0
mov di,0
mov cx,21
s:mov ax,[bx]
mov es:[si],ax
mov ax,[bx+2]
mov es:[si+2],ax
mov ax,[bx+54h]
mov es:[si+5],ax
mov ax,[bx+56h]
mov es:[si+7],ax
mov ax,[di+0a8h]
mov es:[si+0ah],ax
mov ax,[bx+54h]
mov dx,[bx+56h]
div word ptr ds:[di+0a8h]
mov es:[si+0dh],ax
add si,16
add bx,4
add di,2
loop s
mov ax,4c00h
int 21h
code ends
end start
用G命令跳转到mov ax,4c00h时报错,divide overflow
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