PHP

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Test Your PHP Knowledge

Are you ready to challenge your understanding of PHP? Take this quiz to assess your skills and knowledge of the PHP programming language!

10 engaging multiple-choice questions
Perfect for beginners and experienced developers alike
See how you stack up against others!

10 Questions2 MinutesCreated by CodingNinja42

2 - Which of the following type of variables are named and indexed collections of other values?

A - Strings

B - Arrays

C - Objects

D - Resources

3 - Which of the following is correct about NULL?

A - A variable that has been assigned NULL evaluates to FALSE in a Boolean context.

B - A variable that has been assigned NULL returns FALSE when tested with IsSet() function.

C - Both of the above.

D - None of the above.

4 - Which of the following keyword causes the loop to skip the remainder of its body and immediately retest its condition prior to reiterating?

A - break

B - continue

5 - Which of the following variable is used to generate random numbers using PHP?

A - srand()

B - rand()

C - random()

D - None of the above.

6 - Doubly quoted strings are treated almost literally, whereas singly quoted strings replace variables with their values as well as specially interpreting certain character sequences.

A - true

B - false

7 - Can you assign the default values to a function parameters?

A - true

B - false

8 - Which of the following is an associative array of variables passed to the current script via HTTP cookies?

A - $GLOBALS

B - $_SERVER

C - $_COOKIE

D - $_SESSION

9 - Which of the following gives a string containing PHP script file name in which it is called?

A - $_PHP_SELF

B - $php_errormsg

C - $_COOKIE

D - $_SESSION

10 - Which of the following method acts as a constructor function in a PHP class?

A - class_name()

B - __construct

C - constructor

D - None of the above.

Test Your PHP Knowledge

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