10,13,'$' buffer db 10 dup mov ah,9 mov dx,offset msg int 21h ;new line mov ah,9 mov dx, offset newline int 21h ;enter a string from the keyboard lea dx,buffer mov ah,0ah int 21h ;new line mov ah,9 mov dx,offset newline int 21h ;adding the $ symbol at the end of the
10,13,'$' buffer db 10 dup mov ah,9 mov dx,offset msg int 21h ;new line mov ah,9 mov dx, offset newline int 21h ;enter a string from the keyboard lea dx,buffer mov ah,0ah int 21h ;new line mov ah,9 mov dx,offset newline int 21h ;adding the $ symbol at the end of the
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question
100%
Trace the following Code and then print the output.
Note :Please don't write error I want answer even if there some syntax errors
msg db 'hello world$'
newline db 10,13,'$'
buffer db 10 dup
mov ah,9
mov dx,offset msg
int 21h
;new line
mov ah,9
mov dx, offset newline
int 21h
;enter a string from the keyboard
lea dx,buffer
mov ah,0ah
int 21h
;new line
mov ah,9
mov dx,offset newline
int 21h
;adding the $ symbol at the end of the string
mov bx,0
mov bl,buffer[1]
mov buffer[bx+2],'$'
mov ah,9
mov dx,offset buffer+2
int 21h
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