Hello Monks

I've tried the following code in splitting a string into 4 equal parts separated by a space. I've looking for a good method to refine my code or suggest a good way to do.... 

use strict;
my $tempStr = 'BE65826000483296';

my $tempStr1;

while ( $tempStr . length ) {
    $tempStr1 .= " " . substr( $tempStr, 0, 4 );
    $tempStr = substr( $tempStr, 4 );
}

$tempStr1 =~ s/^\s//isg;
print  $tempStr1;

[download]

Many Thanks

In reply to Split string into equal parts by kalyanrajsista

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