assume cs:code
data segment
db 'welcome to masm!';16
data ends
;25 =>12 13 14
;80 =>20h->30h
code segment
start:
mov ax,0b872h ;b8000h->b8f9fh =>11*80*2 + 32*2 = 1984 = 720h
mov ds,ax
mov ax,data
mov ss,ax
mov bx,0
mov bp,0
mov cx,16
s: mov al,[bp]
...
[2010-05-15 21:12] 实验9
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[2010-05-15 17:23] 重新编写的较短的实验7
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'
;21*4=84 =>idata = 84
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140...
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'
;21*4=84 =>idata = 84
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140...
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[2010-05-15 16:07] 实验7
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'
;21*4=84 =>idata = 84
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140...
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'
;21*4=84 =>idata = 84
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140...
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[2010-05-15 13:50] 问题7.9
data segment
db '1. display '
db '2. brows '
db '3. replace '
db '4. modify '
data ends
code segment
start: mov ax,stack
mov ss,ax
mov sp,16 ;前三行设置栈
mov ax,data
m...
db '1. display '
db '2. brows '
db '3. replace '
db '4. modify '
data ends
code segment
start: mov ax,stack
mov ss,ax
mov sp,16 ;前三行设置栈
mov ax,data
m...
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