Chapter 4 Introduction To Hypertext Pre - Processor
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PHP is a Client Side Scripting Language
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True
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False
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This quiz assesses foundational knowledge in PHP, a server-side scripting language. It covers basics like PHP syntax, usage of editors like Notepad++, and understanding PHP's role in web development. Ideal for learners aiming to grasp web programming essentials.
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- 2.
What does pHP stands for ?
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Hypertext Pre- Processor
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Pretext Hypertext Processor
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Personal Home Page
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Preprocessor Home Page
Correct Answer
A. Hypertext Pre- ProcessorExplanation
PHP stands for Hypertext Pre-Processor. It is a widely-used open-source scripting language that is specifically designed for web development. The name "Hypertext Pre-Processor" reflects its purpose of processing hypertext or web pages before they are displayed to users. PHP is used to create dynamic web pages, handle form data, interact with databases, and perform various server-side tasks.Rate this question:
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- 3.
The variable name can never start with __________________
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Number
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Symbol
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Comma
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@
Correct Answer
A. NumberExplanation
In programming, variables are used to store data. The name of a variable is important as it helps in identifying and accessing the stored data. According to the given answer, a variable name cannot start with "number". This is because starting a variable name with a number is not allowed in most programming languages. Variable names are typically required to start with a letter or an underscore character. Starting a variable name with a number could lead to syntax errors or confusion in the code.Rate this question:
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- 4.
The ___________ system define function, returns structured information (Types and values) about variables in pHP
Correct Answer
var_dump()Explanation
The var_dump() function in PHP is used to display structured information about variables. It returns the types and values of the variables, providing a detailed insight into their contents. This is useful for debugging and understanding the data stored in variables during the development process.Rate this question:
- 5.
Which statement will output $x on the screen ?
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Echo "\$x"
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Echo "\$$x"
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Echo "/$x"
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Echo "$x"
Correct Answer
A. Echo "\$x"Explanation
The correct answer is echo "\$x" because the backslash (\) before the dollar sign ($) is used to escape the special meaning of the dollar sign and treat it as a regular character. Therefore, when the echo command is executed, it will print the literal string "$x" on the screen.Rate this question:
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- 6.
A pHP Script should start with _________ and end with _________
Correct Answer
Explanation
A PHP script should start with the opening tag "" to indicate the beginning and end of the PHP code. This is necessary for the PHP interpreter to recognize and execute the code enclosed within these tags.Rate this question:
- 7.
For pHP programming what are editors used ?
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Notepad++
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Sublime
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Eclipse
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Notepad
Correct Answer(s)
A. Notepad++
A. Sublime
A. EclipseExplanation
The editors commonly used for PHP programming are Notepad++, Sublime, and Eclipse. These editors provide features and functionalities that are specifically designed for PHP development, such as syntax highlighting, code completion, and debugging tools. They offer a more efficient and organized coding experience for PHP developers, allowing them to write, edit, and manage their PHP code effectively.Rate this question:
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- 8.
What is the symbol used for newline ?
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\m
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\n
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\r
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\v
Correct Answer
A. \mExplanation
The symbol used for a newline is \n.Rate this question:
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- 9.
Please select the logo of pHP in the given image.
Quiz Review Timeline (Updated): Mar 4, 2025 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Mar 04, 2025Quiz Edited by
ProProfs Editorial Team -
Jul 13, 2020Quiz Created by
Jayalakshmi Rajasekaran
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