On Tue, 1 Mar 2016 12:05:14 +0530
Arghya Das wrote:
> $num = 1234;
> $sum = 0;
>
> while ( $num != 0)
> {
> $rem = $num % 10;
> $sum = ( $sum * 10 ) + $rem;
> $num = $num / 10;
$num = int( $num / 10 );
> }
>
> print $sum;
>
>
>
> please tell what is wrong with the reverse number code .
On 1 March 2016 at 19:35, Arghya Das wrote:
> $num = 1234;
> $sum = 0;
>
> while ( $num != 0)
> {
> $rem = $num % 10;
> $sum = ( $sum * 10 ) + $rem;
> $num = $num / 10;
> }
>
> print $sum;
I suspect you're just exceeding precision limits.
Modified code:
use strict;
use warnings;
my $num = 1234
