做到cx=6时就溢出,debug不下去了!求高手解答啊~~~
代码:
assume cs:codesg,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
codesg segment
start: mov ax,data
mov ds,ax
mov ax,table
mov es,ax
mov bx,0
mov si,0
mov di,0
mov cx,21
s0: mov ax,[bx] ;将年份按格式放入表格中
mov es:[si],ax
mov ax,2[bx]
mov es:2[si],ax
mov ax,ds:53h[bx] ;将收入按格式放入表格中
mov es:7h[si],ax ;这里答案是 mov es:5h[si],ax,个人认为我的代码是正确的
mov dx,ds:55h[bx]
mov es:5h[si],dx ;这里答案是 mov es:7h[si],ax,个人认为我的代码是正确的
div word ptr ds:0a7h[di] ;将平均收入按格式放入表格中
mov es:0dh[si],ax
mov ax,ds:0a7h[di] ;将人数按格式放入表格中
mov es:0ah[si],ax
add bx,4
add di,2
add si,10h
loop s0
mov ax,4c00h
int 21h
codesg ends
end start
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