hi list,
I would like to ask about 2 dimensional array
my code:
my $ref = $sth->fetchall_arrayref();
foreach my $row (@$ref) {
( $KODE_UNIT, $KODE_BAGIAN, $NIK, $TANGGAL ) = @$row;
@row = @$row;
push(@array_2d, @row );
print "<tr>";
print "<td align=center valign=middle
width=>@array_2d[0][0]<br>@array_2d[0][1]<br>@array_2d[0][2]</td>";
print "</tr>";
}
The result that I expected:
@array_2d[0][0]
@array_2d[0][1]
@array_2d[0][2]
@array_2d[1][0]
@array_2d[1][1]
@array_2d[1][2]
@array_2d[2][0]
@array_2d[2][1]
@array_2d[2][2]
I tried a few ways, I still get an error message.
I am kind of confused with 2D arrays. Please help. Thanks.
