write or correct assembly language program print value 1,2,3,4 using arraydosseg.model small.stack 100h.dataarr DB 1,2,3,4.codemain procmov ax, @datamov ds, axmov si, offset arrmov dx, [si]mov ah,2int 21hMov dx, [si+1]mov ah,2int 21hMov dx, [si+2]mov ah,2int 21hMov dx, [si+3]mov ah,2int 21hmov ah,4chint 21hmain endpWe have written some Assembly statements again and again, to avoid repetition we useloop for example following program will print digits from 1 to 6 using loop dosseg.model small.dataarr DB 1,2,3,4,5,6.codemain procmov ax, @datamov ds, axmov si, offset arrmov cx,6loopx:mov dl, [si]add dl,48mov ah,2int 21hmov dl, 44mov ah,2int 21hInc si ; mov dx, [si+1]loop loopxmov ah,4chint 21hmain endpend main

Answered: write or correct assembly language…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Question

write or correct assembly language program print value 1,2,3,4 using array

dosseg
.model small
.stack 100h
.data
arr DB 1,2,3,4
.code
main proc
mov ax, @data
mov ds, ax
mov si, offset arr
mov dx, [si]
mov ah,2
int 21h
Mov dx, [si+1]
mov ah,2
int 21h
Mov dx, [si+2]
mov ah,2
int 21h
Mov dx, [si+3]
mov ah,2
int 21h
mov ah,4ch
int 21h
main endp

We have written some Assembly statements again and again, to avoid repetition we use
loop for example following program will print digits from 1 to 6 using loop

dosseg
.model small
.data
arr DB 1,2,3,4,5,6
.code
main proc
mov ax, @data
mov ds, ax
mov si, offset arr
mov cx,6
loopx:
mov dl, [si]
add dl,48
mov ah,2
int 21h
mov dl, 44
mov ah,2
int 21h
Inc si ; mov dx, [si+1]
loop loopx
mov ah,4ch
int 21h
main endp
end main