Q: How many functions does PHP offer for searching and modifying strings using Perl-compatible regular expressions.?

A. 10
B. 7
C. 8
D. 9


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Q: A function in PHP which starts with __ (double underscore) is known as __________?

A. Default Function
B. User Defined Function
C. Inbuilt Function
D. Magic Function


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Q: Which of the following PHP functions can be used for generating unique ids??

A. md5()
B. uniqueid()
C. mdid()
D. id()


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Q: Which is the right way of declaring a variable in PHP??

A. $3hello
B. $_hello
C. $this
D. $5_Hello


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Q: Which of the following is the correct way to add a comment in PHP code??

A. #
B. //
C. /* */
D. All of the mentioned


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Q: What does PHP stand for??

A. PHP stands for Preprocessor Home Page
B. PHP stands for Pretext Hypertext Processor
C. PHP stands for Hypertext Preprocessor
D. PHP stands for Personal Hyper Processor


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Q: Who is the father of PHP??

A. Drek Kolkevi
B. Rasmus Lerdorf
C. Willam Makepiece
D. List Barely


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Q: What is PHP??

A. PHP is an open-source programming language
B. PHP is used to develop dynamic and interactive websites
C. PHP is a server-side scripting language
D. All of the mentioned


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Q: Which of the following device use positional notation to represent a decimal number??

A. Pascaline
B. Abacus
C. Computer
D. Calculator


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Q: Which of the following is designed to control the operations of a computer??

A. User
B. Application Software
C. System Software
D. Utility Software


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