实验7求助
不知道怎么回事assume cs:codesg,ds:data
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 11542,14430,15257,17800
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
s:
mov al,
mov es:,al
mov al,
mov es:,al
mov al,
mov es:,al
mov al,
mov es:,al
mov ax,54h
mov dx,56h
mov es:,ax
mov es:,dx
mov ax,
mov es:,ax
mov ax,
mov dx,
div word ptr ds:
mov es:,ax
add si,2
add bx,4
add di,16
loop s
mov ax,4c00h
int 21h
codesg ends
end start
我也不知道你有出什么问题,看了十分钟没发现问题,这是我写的,没你的简洁,你看看吧
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'
;以上是表示21年的21个字符串
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 345980,590827,803530,1183000,1843000,2759000,3753000,4649000,5937000
;以上是表示21年公司总收的21个dword型数据
dw 3,7,9,13,28,38,130,220,476,778,1001,1442,2258,2793,4037,5635,8226
dw 11542,14430,45257,17800
;以上是表示21年公司雇员人数的21个word型数据
data ends
table segment
db 21 dup('year summ ne ?? ')
db 0,0
table ends
codesg segment
start:
mov ax,data
mov ds,ax
mov bx,0
mov ax,table
mov ss,ax
mov sp,212h
mov si,0
mov di,0
mov cx,15h
s:
push cx
push si
mov cx,4
;nianfen
s1:
mov al,ds:
mov ss:,al
inc di
inc si
loop s1
pop si
;space
mov al,0
mov ss:,al
inc di
;shouru
s2:
mov ax,ds:
mov dx,ds:
mov ss:,ax
mov ss:,dx
add di,4
;space
mov al,0
mov ss:,al
inc di
;guyuanshu
s3:
mov ax,ds:
mov ss:,ax
add di,2
add bx,2
;space
mov al,0
mov ss:,al
inc di
;renjunshouru
s4:
mov ax,ss:
mov dx,ss:
div word ptr ss:
mov ss:,ax
add di,2
;space
mov al,0
mov ss:,al
inc di
add si,4
pop cx
loop s
mov ax,4c00h
int 21h
codesg ends
end start
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