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主题 : : 实验七这样做怎么样呀 怎么会显示divide overflow 哪里错了？ [已解决] |
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[帖 主]
[ 发表时间：2011-06-19 07:25 ]
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assume cs:code
data segment
db '1975','1976','1977','1978','1979','1980','1981','1982','1983','1984','1985','1986','1987','1988','1989','1990','1991','1992','1993','1994','1995'
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,40417,197514,345980,590827,803530,1183000,18430000,2759000,3753000,4649000,5937000
dw 3,7,9,13,28,38,130,220,476,778,1001,1442,2258,2793,4037,5635,8226,11542,14430,15257,17800
data ends
table segment
db 21 dup ('year summ ne ?? ')
table ends
stack segment
dw 8 dup (0)
stack ends
code segment
start:
mov ax,data
mov ds,ax
mov ax,table
mov es,ax
mov ax,stack
mov ss,ax
mov sp,16
mov bx,0
mov bp,0
mov cx,21
s1:
push cx
mov cx,4
mov si,0
mov di,0
s2:
mov al,ds:[bx+si]
mov es:[bp+di],al
mov al,ds:[bx+si+4]
mov es:[bp+di+5],al
inc si
inc di
loop s2
mov ax,20h
mov es:[bp+di],ax
mov es:[bp+di+5],ax
add bx,4
add bp,10h
pop cx
loop s1
mov cx,21
mov bx,168
mov bp,0
s3:
push cx
mov si,0
mov di,0ah
mov cx,2
s4:
mov ax,ds:[bx+si]
mov es:[bp+di],ax
add si,2
add di,2
loop s4
mov al,20h
mov es:[bp+di],al
add bx,4
add bp,10h
pop cx
loop s3
mov cx,21
mov bx,84
mov bp,0
s5:
mov si,0
mov di,10
mov ax,ds:[bx+si]
mov dx,ds:[bx+si+2]
div word ptr es:[bp+di]
mov es:[di+3],ax
mov ax,20h
mov es:[bp+di+5],ax
add bx,4
add bp,10h
loop s5
mov ax,4c00h
int 21h
code ends
end start | | |
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[ 回复时间：2011-06-19 11:51 ]
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貌似修改了下 终于对了
assume cs:code
data segment
db '1975','1976','1977','1978','1979','1980','1981','1982','1983','1984','1985','1986','1987','1988','1989','1990','1991','1992','1993','1994','1995'
;21年得21个字符串
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,40417,197514,345980,590827,803530,1183000,18430000,2759000,3753000,4649000,5937000
;21年得总收入dword型
dw 3,7,9,13,28,38,130,220,476,778,1001,1442,2258,2793,4037,5635,8226,11542,14430,15257,17800
;21年得雇员数量word型
data ends
table segment
db 21 dup ('year summ ne ?? ')
table ends
stack segment
dw 4 dup (0,0,0,0)
;16个word型数据
stack ends
code segment
start:
mov ax,data
mov ds,ax
mov ax,table
mov es,ax
mov ax,stack
mov ss,ax
mov sp,20h
mov bx,0
mov bp,0
mov cx,21
mov ax,0
mov bx,0
s1:
push cx
mov cx,4
mov si,0
mov di,0
s2:
mov al,ds:[bx+si]
mov es:[bp+di],al
mov al,ds:[bx+si+84]
mov es:[bp+di+5],al
inc si
inc di
loop s2
mov al,20h
mov es:[bp+di],al
mov es:[bp+di+84],al
add bx,4
add bp,10h
pop cx
loop s1
mov cx,21
mov bx,168
mov bp,0
s3:
push cx
mov cx,2
mov si,0
mov di,10
s4:
mov al,ds:[bx+si]
mov es:[bp+di],al
inc si
inc di
loop s4
add bx,2
add bp,10h
pop cx
loop s3
mov cx,21
mov bx,84
mov bp,0
s5:
mov ax,ds:[bx]
mov dx,ds:[bx+2]
div word ptr es:[bp+10]
mov es:[bp+13],ax
mov al,20h
mov es:[bp+15],al
add bx,4
add bp,10h
loop s5
mov ax,4c00h
int 21h
code ends
end start | | |
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[第2楼]
[ 回复时间：2011-06-19 11:52 ]
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荣誉值：4
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[第3楼]
[ 回复时间：2011-06-19 11:52 ]
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荣誉值：4
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注册日期：2011-06-07 10:51 |
| 此贴由 贴主 于 [ 2011-06-19 11:52 ] 结贴。 结贴原因：问题已解决 | | |
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