You declaration of the list is missing quotes around the names (use warnings;). In addition to join, TMTOWTDI:
use strict;
use warnings;

my @student_list = qw(tom harry jane amelia);

{
    local $" = ',';
    print "@student_list\n";
}

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In reply to Re: Access dynamic array elements by cdarke
in thread Access dynamic array elements by perlpal

Title:
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