Network Functions Quiz PDF: Questions and Answers - 55

MCQ 271: A socket is a kind of dedicated program that allows different programs to

1. Communicate
2. Send messages between them
3. Create connection with web server
4. All of them

MCQ 272: Php.dev stands for

1. Main PHP Developers
2. Pear Developers
3. GTK Developers
4. None of them

MCQ 273: The literal string specified in PHP code by

1. Single quotation mark
2. Double Quotation mark
3. Single dollar sign
4. Both A and B

MCQ 274: Web and database servers communicate via

1. fsockopen ( )
2. open ( )
3. fopen ( )
4. copen ( )

MCQ 275: What is gd in PHP?

1. A library
2. A class
3. A data type
4. Nothing