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for($a =1;$a<=9;$a++)
{
for($b =1;$b<=$a;$b++)
{$c =$a *$b;
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}
echo "<p>";
}
?>
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id int(4) primary key auto_increment,
username varchar(20),
password varchar(20)
);
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mysql_select_db("mydb",$conn);
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