Swap Two Numbers in PERL

I wrote this program that will ask two numbers and then the program swap the arrangement of the two numbers before and after using PERL as my programming language.

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My website is http://www.jakerpomperada.com

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My mobile number here in the Philippines is 09173084360.

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Sample Program Output

Program Listing

# swap.pl

# Author : Jake Rodriguez Pomperada, MAED-IT

# Date   : October 31, 2019    5:45 AM   Thursday

print "\n\n";

print "\tSwap Two Numbers in PERL";

print "\n\n";

print "\tGive First Value  : ";

chomp($a =<>);

print "\tGive Second Value : ";

chomp($b =<>);

print "\n\n";

print "\tBefore Swapping a = $a  b = $b";

print "\n\n";

$temp = $a;

$a = $b;

$b = $temp;

print "\tAfter Swapping a = $a  b = $b";

print "\n\n";

print "\tEnd of Program";