Well, here's one way to do it.
while (<DATA>) {
chomp;
my @line = split /,\s*/;
my $key = shift @line;
push @{$data{$key}}, \@line;
}
print $data{"Andrea"}[0][1], " should be good\n"; # offsets off by one
print $data{"Dave"}[0][1], " should be better\n";
print $data{"Joe"}[0][1], " should be 0\n";
__END__
Andrea, 6, good, nice, 3
Bill, 5, 4, better, 5, 7, 4
Clark, 4, 5
Dave, best, better, best
Joe, 5, 0
Joe, 4, 6
William, 6, 7, 8, 3 , 1 ,5
Andrea, 45, bettr, best, 6
-- Randal L. Schwartz, Perl hacker
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