最近在学习王爽老师的《汇编语言》,感觉十分有意思。花了一个下午做了第十章的课程设计1,对于汇编语言新手来说还是有点难的。下面把代码贴出来吧。一共200多行,感觉有些地方写麻烦了,还可以更灵活的应用循环
assume cs:codesg
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 16,22,382,1356,2390,8000,160000,24486,50065,97479,140416,197514
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
ascii segment
db 80 dup (' ') ;最终显示的一行表格占32个字符
ascii ends
stack segment
dd 8 dup(0)
stack ends
codesg segment
start:
mov ax,stack
mov ss,ax
mov sp,32
mov ax,data
mov ds,ax
mov ax,table
mov es,ax
mov bx,0
mov si,0
mov cx,21
year:
mov ax,[bx]
mov es:[si],ax
mov ax,[bx+2]
mov es:[si+2],ax
add si,16
add bx,4
loop year
mov di,0 ;168[di]