# File:	myPerl/hello2.pl
# Title: 	Hello World in Perl
# Author:	Mihaela Malita
# \n stands for newlinew
# \t stands for tab

$var1 = 'Hello World';	#assign a value to a variable 
$var2 = ' in Perl';
$k = 5;
print $var1,$var2; 

print "\n$var1\t\t$var2";	# Hello World 		in Perl

print "\nvar1= $var1 and var2= $var2\n";	#

print '$k + $k';		#$k + $k

print "\n";             #jump to next line

print "$k + $k";		#5 + 5

exit;