You haven't used JavaFan's example properly, look at it again.
If you want to print a table using the same data structure, you could do: 
print qq|<table border="1">\n|;
foreach my $line (@data) {
    print qq|<tr>|;
    print qq|<td>$_</td>| for @$line;
    print qq|</tr>\n|;
}
print qq|</table>\n|;

[download]
I use qq|| to quote the string to avoid problems with border="1"
Prints: 
<table border="1">
<tr><td>A</td><td>B</td></tr>
<tr><td>C</td><td>D</td></tr>
</table>

[download]
though you're probably better off using a module as you will find yourself doing this kind of thing often

In reply to Re^5: tabular format of data by tangent
in thread tabular format of data by deepak_4682us

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