PHP Programming Mock Test 9

1. What will be the output of the following PHP code?

<?php
if (print "0")
    print "hi" ;
else
    print "how are u";
?> 

2. What will be the output of the following PHP code?

<?php
if (print "hi" - 1)
    print "hello"
?>

3. What will be the output of the following PHP code?

<?php
for ($count = 0; $count < 3;$count++);
{
    print "hi";continue;print "hello";
}
?>

4. What will be the output of the following PHP code?

<?php
$i = 0
do
{
    $i++;
}
while ($i < 3);
print $i;
?>

5. What will be the output of the following PHP code?

<?php
$a = "1";
switch($a)
{
case 1:
    break;
    print "hi";
case 2:
    print "hello";
    break;
default:
    print "hi1";
}
?>

6. What will be the output of the following PHP code?

<?php
if (!print "hi")
    if (print "hello")
print "hi";
?>

7. What will be the output of the following PHP code?

<?php
$i = 0
while ($i != 3)
{
    print "hi";
	$i++;
}
?>

8. What will be the output of the following PHP code?

<?php
for ($x = 0; $x <= 10; $x++)
{
    echo "The number is: $x <br>";
}
?>

9. What will be the output of the following PHP code?

<?php
$a = 10;
$b = 11;
if ($a < ++$a || $b < ++$b)
    print "hello";
else
    print "hi";
?>

10. What will be the output of the following PHP code?

<?php
$a = 2;
if ($a-- - --$a - $a)
    print "hello";
else
    print "hi";
?>