Unless I misunderstood your question, this should do the trick... 
#!/usr/bin/perl

use strict;

my @arrays = qw( a b c d );

open( my $file, "> /tmp/csv_file" );
print $file join ",\n", @arrays;
close( $file );

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In reply to Re: CSV file by bichonfrise74
in thread CSV file by raghu_shekar

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