# File:	add1.pl
# Title: 	Add two numbers
#		INPUT FROM KEYBOARD
# Author:	Mihaela Malita
#		Input first number? 3.4
#		Input second number? 2.1
#		Sum is: 5.5 
#       3.4 + 2.1 = 5.5

print "Input first number? ";
$n1 = <STDIN>; 
chop($n1);  # remove ENTER
print "Input second number? ";
$n2 = <STDIN>; #remove ENTER
chop($n2);
print "Sum is: ", $n1 + $n2 ; 
print "\n$N1 + $N2 = ", $n1 + $n2;   # write also the numbers
exit;