Which of the following function can print a object content ? - PHP Web Development Quiz - The Quiz World

Which of the following function can print a object content ?

Options:

A) print()
B) var_dump()
C) print_r()
D) echo

Answer : var_dump()

PHP Web Development Quiz Questions

How many records will be given as output of the following query ?
select * from table LIMIT 25,100

What will be the output ?

$var = 'false';
if ($var) {
echo 'true';
} else {
echo 'false';
}

?>