Test Your PHP basics Knowledge - Can You Ace Our 25-Question Quiz?

1/25 What does PHP stand for?

2/25 How do you start the PHP scripting block?

3/25 Whitespace is not ignored in PHP

4/25 What is the correct way of adding 1 to the variable?

5/25 An array is a special variable that is capable of holding more than one value at a time.

6/25 What will be displayed in the browser?

7/25 When is the default case of switch statement executed?

8/25 Which function in PHP is used to read the content of a file?

9/25 What is the purpose of the 'include' statement in PHP?

10/25 What does the 'mysqli' extension in PHP stand for?

11/25 Which PHP function is used to redirect the browser to a new page?

12/25 How can you declare a static variable in PHP?

13/25 What does the 'var_dump()' function in PHP do?

14/25 Which PHP function is used to sort an array in descending order?

15/25 How can you declare a PHP variable that retains its value between function calls?

16/25 What does the 'PDO' stand for in PHP?

17/25 What does the 'continue' statement do in a PHP loop?

18/25 Which statement is true about PHP namespaces?

19/25 What is the difference between 'echo' and 'print' in PHP?

20/25 Which function in PHP is used to get the length of a string?

21/25 What is the purpose of the 'array_merge()' function in PHP?

22/25 How do you declare a global variable in PHP?

23/25 Which PHP function is used to remove white spaces or other predefined characters from the right end of a string?

24/25 Which PHP method is used to create a new object from a class?

25/25 What does the 'file_put_contents()' function in PHP do?