What will be the output?<br /> <br /> <?php<br /> echo substr("helloworld", -2);<br /> echo ' , ';<br /> echo substr("helloworld", 0, -1);<br /> <br /> ?><br /> - PHP Web Development Quiz - The Quiz World

echo ' , ';
echo substr("helloworld", 0, -1);

?>
... Learn more about PHP Web Development in The Quiz World"> echo ' , ';
echo substr("helloworld", 0, -1);

?>
, PHP Web Development quiz , quiz about PHP Web Development , details about PHP Web Development , question and answer about PHP Web Development">

What will be the output?

echo substr("helloworld", -2);
echo ' , ';
echo substr("helloworld", 0, -1);

?>

Options:

A) ld , helloworl
B) he , helloarray
C) ld , elloworld
D) he , helloworl

Answer : ld , helloworl

PHP Web Development Quiz Questions

What is the output?

$arr = array(5 => 1, 12 => 2);
$arr[] = 56;
$arr["x"] = 42;
echo var_dump($arr);
);
?>

What will be the output?

$str="100Rupees";
$cost=200;
$cost+=$str;
print($cost);
?>