马上注册,结交更多好友,享用更多功能^_^
您需要 登录 才可以下载或查看,没有账号?立即注册
x
实验5,第5题解答如下:
- assume cs:code
- data1 segment
- db 1,2,3,4,5,6,7,8
- data1 ends
- data2 segment
- db 1,2,3,4,5,6,7,8
- data2 ends
- data3 segment
- db 0,0,0,0,0,0,0,0
- data3 ends
- code segment
- start: mov ax,data1
- mov ds,ax
- mov ax,data3
- mov es,ax
- mov bx,0
- mov cx,8
- mov ax,0
- s:mov al,[bx]
- mov es:[bx],al
- inc bx
- loop s
- mov ax,data2
- mov ds,ax
- mov bx,0
- mov cx,8
- mov ax,0
- r:mov al,[bx]
- add es:[bx],al
- inc bx
- loop r
- mov ax,4c00H
- int 21H
- code ends
- end start
复制代码
实验5,第6题解答如下:
- assume cs:code
- data1 segment
- dw 1,2,3,4,5,6,7,8,9,0ah,0bh,0ch,0dh,0eh,0fh,0ffh
- data1 ends
- data2 segment
- dw 0,0,0,0,0,0,0,0
- data2 ends
- code segment
- start:mov ax,data1
- mov ds,ax
- mov ax,data2
- mov ss,ax
- mov sp,10h
- mov bx,0
- mov cx,8
- s:push ds:[bx]
- add bx,2
- loop s
-
- mov ax,4c00h
- int 21h
- code ends
- end start
复制代码 |