PHP basic
What does PHP stand for?
PHP is considered a server-side scripting language
Which of the following extensions is a correct PHP file extension?
Whitespace is not ignored in PHP
What does a semicolon indicate?
Variables in PHP start with
Which is the correct way to start a single line PHP comment?
Which is the correct way to start a multiple line PHP comment?
PHP variables need to be declared before adding values to them
Which is the correct way to declare a PHP variable?
How do you output "Hello W3docs" in PHP?
What is the correct way of adding 1 to the variable?
An array is a special variable that is capable of holding more than one value at a time.
The (2>0 || 4>5) condition will return
What will be displayed in the browser?
Which of the following is the correct way to use the include command?
Which of the following is the correct way to use the include command?
What will be displayed in a browser ?
if (3 >= 0) {
echo "Hello";
} else {
echo "Welcome to ";
}
echo " W3Docs";
?>
What will be displayed in a browser ?
if ( 3 < 3 ) {
echo "Hello";
} elseif ( 3 > 3 ) {
echo "Welcome to ";
} else {
echo " Say hello"
}
echo " W3Docs !!";
?>
When is the default case of switch statement executed?
