W3schools PHP Quiz Questions and Answers

PHP QUIZ

1. What does PHP stand for?

You answered:

PHP: Hypertext Preprocessor

 Correct Answer!

---

2. PHP server scripts are surrounded by delimiters, which?

You answered:

<?php…?>

 Correct Answer!

---

3. How do you write "Hello World" in PHP

You answered:

echo "Hello World";

 Correct Answer!

---

4. All variables in PHP start with which symbol?

You answered:

$

 Correct Answer!

---

5. What is the correct way to end a PHP statement?

You answered:

;

 Correct Answer!

---

6. The PHP syntax is most similar to:

You answered:

Perl and C

 Correct Answer!

---

7. How do you get information from a form that is submitted using the "get" method?

You answered:

$_GET[];

 Correct Answer!

---

8. When using the POST method, variables are displayed in the URL:

You answered:

False

 Correct Answer!

---

9. In PHP you can use both single quotes ( ' ' ) and double quotes ( " " ) for strings:

You answered:

True

 Correct Answer!

---

10. Include files must have the file extension ".inc"

You answered:

False

 Correct Answer!

---

11. What is the correct way to include the file "time.inc" ?

You answered:

<?php include "time.inc"; ?>

 Correct Answer!

---

12. What is the correct way to create a function in PHP?

You answered:

function myFunction()

 Correct Answer!

---

13. What is the correct way to open the file "time.txt" as readable?

You answered:

fopen("time.txt","r");

 Correct Answer!

---

14. PHP allows you to send emails directly from a script

You answered:

True

 Correct Answer!

---

15. What is the correct way to connect to a MySQL database?

You answered:

mysqli_connect(host,username,password,dbname);

 Correct Answer!

---

16. What is the correct way to add 1 to the $count variable?

You answered:

$count++;

 Correct Answer!

---

17. What is a correct way to add a comment in PHP?

You answered:

/*…*/

 Correct Answer!

---

18. PHP can be run on Microsoft Windows IIS(Internet Information Server):

You answered:

True

 Correct Answer!

---

19. In PHP, the die() and exit() functions do the exact same thing.

You answered:

True

 Correct Answer!

---

20. Which one of these variables has an illegal name?

You answered:

$my-Var

 Correct Answer!