I am not able to get the output using split function and I am not able to understand where is the mistake. 
use strict;
use warnings;

my $sentence = shift;

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

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

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My output shows as below. 
0: i

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In reply to not able to get the output using split function by ulaksh

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