Your code is fine, but $sentence has no value.

use feature ":5.14";
use warnings FATAL => qw(all);
use strict;
use Data::Dump qw(dump pp);

my $sentence = 'aaaa bbb  ccc';

my @words = split(/\s+/, $sentence);

my $i;
for($i=0;$i<scalar (@words);$i++)
{
    print "$i: " . $words[$i] . "\n";
}

[download]

Produces

0: aaaa
1: bbb
2: ccc

[download]

In reply to Re: not able to get the output using split function by philiprbrenan
in thread not able to get the output using split function by ulaksh

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