if you want to output the quotes, try this
<?php echo $random[$i][$j]."" ""; ?>
or
<?php echo $random[$i][$j].'" "'; ?>
because, quotes are used for String Literals and if you want to print them then you have to escape them if the string is surrounded by the same group of quote (ex: double quote or single) or you have to surround your string with a different group of quote than the one used inside the string if you don’t want to use escaping.
Question and answer is powered by AnsPress.io