if ($sign==5) {
    print "the Multiplication Table For $num1 and $num2 is \n";

    for (1 ..$num2) {    
        print "$_ X $num1 = ", $_ * $num1, "\n";        
    }
}

##</code><code>##

if ($sign==5)
    {
        print "the Multiplication Table For $num1 and $num2 is \n";

        for (1 ..$num2) {    
            print "$_ X $num1 = ", $_ * $num1, "\n";        
        }
    }

##</code><code>##

if ($sign==5)
        {
print "the Multiplication Table For $num1 and $num2 is \n";

for (1 ..$num2)
    {    
print "$_ X $num1 = ", $_*$num1, "\n";        
    }
        }

##</code><code>##

if (1 == $sign) {
    print "The Sum of the Numbers $num1 + $num2 is ", $num1 + $num2, "\n";
} elif (2 == $sign) {
    print "The Difference of the numbers $num1 - $num2 is ",$num1 - $num2, "\n";
} elsif (3 == $sign) {
    print "The Product of $num1 X $num2 is ",$num1 * $num2 , "\n";
} elsif (4 == $sign) {
    print "The Division of $num1 / $num2 is ", $num1 / $num2 , "\n";
} elsif (5 == $sign) {
    print "the Multiplication Table For $num1 and $num2 is \n";
    for (1 ..$num2) {    
        print "$_ X $num1 = ", $_ * $num1, "\n";        
    }
}