What will be the output of the following PHP code?

  What is the creation of a stored program similar to? 

 How many configuration directives pertinent to PHP’s mail function are available? 

 Which of the following PHP functions can be used for generating unique ids? 

 In which version of PHP was MySQL Native Driver(also known as mysqlnd) introduced?
 

 Which of the following are correct ways of creating an array? 

 Which one of the following statements should be used to include a file? 

 Which function is used to erase all session variables stored in the current session?
 

 If one intends to create a model that will be assumed by a number of closely related objects, which class must be used? 

  Which of the following statements can be used to set the time zone in individual scripts?