Question 1

True or False: Apache is called httpd on a Linux server.

Select one:

• True
• False

The correct answer is 'True'.

Question 2

What is the most common extension for a source code package?

Select one:

• a. .zip
• b. .tgz
• c. .txt
• d. .os

The correct answer is: .tgz

Question 3

What command extracts a tarball archive file?

Select one:

• a. tar -xzvf
• b. tar -czvf
• c. tar -out
• d. tar -v

The correct answer is: tar -xzvf

Question 4

What does PHP stand for?

Select one:

• a. PHP: Hypertext Preprocessor
• b. Private Home Page
• c. Personal Home Page
• d. Personal Hypertext Processor

The correct answer is a: PHP: Hypertext Preprocessor

Question 5

PHP server scripts are surrounded by what delimiters?

Select one:

• a. <&>
• b. <?PHP ?>
• c. <?PHP >
• d. <__no__>><__no__>>

The correct answer is b: <?PHP ?>

Question 6

How do you write "Hello World" in PHP?

Select one:

• a. Document.Write("Hello World");
• b. echo “Hello World”;
• c. “Hello World”
• d. system.out.println(“Hello World”);

The correct answer is b: echo “Hello World”;

Question 7

All variables in PHP start with which symbol?

Select one:

• a. &
• b. $
• c. !
• d. --

The correct answer is: b: $

Question 8

What is the correct way to end a PHP statement?

Select one:

• a.
• b. :
• c. .
• d. ;

The correct answer is d: ;

Question 9

True or False:The PHP syntax is similar to many languages including C++ and Java, which makes it easy to learn for programmers:

Select one:

• True
• False

The correct answer is: True

Question 10

True or False: When using the POST method, variables are displayed in the URL.

Select one:

• True
• False

The correct answer is: False

Question 11

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

Select one:

• True
• False

The correct answer is: True.

Question 12

The PHP syntax is most similar to:

Select one:

• a. JavaScript
• b. Perl and C
• c. HTML
• d. CSS

The correct answer is: b. Perl and C

Question 13

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

Select one:

• a. $_GET[];
• b. Request.Form;
• c. Request.QueryString;
• d. .getParameter();

The correct answer is: a. $GET[];

Question 14

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

Select one:

• a. new_function myFunction()
• b. function myFunction()
• c. create myFunction()
• d. create myFunction(function)

The correct answer is: b. function myFunction()

Question 15

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

Select one:

• a. $count =+1
• b. ++count
• c. $count++;
• d. count++;

The correct answer is: d. count++;