Hello World Program in Assembly Language

Hello World Program in Assembly Language is given below. This program prints Hello World in Assembly Language.

TITLE Hello World Program in Assembly Language
.model small
.stack
.data
str db "Hello World!",'$'
.code
mov ax,@data
mov ds,ax
mov ah,09h
mov dx,offset str
int 21h

EXIT:
mov ah,4ch
int 21h
end

An alternate approach for printing Hello World in Assembly Language