Php Interview Questions and Answers

Php Interview QUESTIONS AND ANSWERS :: part5 : 1 to 5

Following PHP Multiple choice objective type questions and answers will help you in many software compnaies written examinations and inteview 2015 :

1.What will be the output of the following PHP code?

Array ( [1] => apple [0] => mango [2] => peach [3] => pear )

Array ( [0] => apple [1] => mango [2] => peach [3] => pear )

Error

Array ( [1] => apple [0] => mango [3] => peach [2] => pear )

2.What will be the output of the following PHP code?

Array ( [0] => picture1.JPG [1] => Picture10.jpg [2] => picture2.jpg [3] => picture20.jpg )

Array ( [0] => picture1.JPG [1] => picture2.jpg [2] => Picture10.jpg [3] => picture20.jpg )

Array ( [0] => Picture10.jpg [1] => picture1.JPG [2] => picture2.jpg [3] => picture20.jpg )

Array ( [0] => Picture10.jpg [1] => picture1.JPG [2] => picture20.jpg [3] => picture2.jpg )

3.What will be the output of the following PHP code?

Array ( [0] => A [1] => J [2] => Q [3] => K [4] => 2 [5] => 3 [6] => 4 [7] => 5 [8] => 6 [9] => 7 [10] => 8 [11] => 9 [12] => 10 )

Array ( [0] => A [1] => 2 [2] => J [3] => 3 [4] => Q [5] => 4 [6] => K [7] => 5 [8] => 6 [9] => 7 [10] => 8 [11] => 9 [12] => 10 )

Error

Array ( [0] => 2 [1] => 3 [2] => 4 [3] => 5 [4] => 6 [5] => 7 [6] => 8 [7] => 9 [8] => 10 [9] => A [10] => J [11] => Q [12] => K )

4.Which one of the following property scopes is not supported by PHP?

friendly

final

public

static

5.Which one of the following can be used to instantiate an object in PHP assuming class name to be Foo?

$obj = new $foo;

$obj = new foo;

$obj = new foo ();

obj = new foo ();

More Php Interview QUESTIONS AND ANSWERS available in next pages

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