Online Test In PHP

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| By Chella
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Chella
Community Contributor
Quizzes Created: 1 | Total Attempts: 278
| Attempts: 278
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  • 1/5 Questions

    All variables in PHP start with which symbol?

    • #
    • @
    • $
    • %
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About This Quiz

This quiz contains 5 marks. . . . Each correct answer carry one mark

PHP Quizzes & Trivia

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  • 2. 

    How do you write "Hello World" in pHP

    • Echo "Hello World";

    • Document.Write("Hello World");

    • "Hello World";

    Correct Answer
    A. Echo "Hello World";
    Explanation
    The correct answer is "echo "Hello World";" because in PHP, the echo statement is used to output text or variables. In this case, it is used to output the string "Hello World" to the screen. The other options, Document.Write("Hello World"); and "Hello World";, are not valid PHP syntax and would result in errors.

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  • 3. 

    What does pHP stand for?

    • Private Home Page

    • Personal Home Page

    • PHP: Hypertext Preprocessor

    • Personal Hypertext Processor

    Correct Answer
    A. PHP: Hypertext Preprocessor
    Explanation
    PHP stands for PHP: Hypertext Preprocessor. PHP is a widely-used open-source scripting language that is specifically designed for web development. It is used to create dynamic web pages and can be embedded into HTML. The name "PHP: Hypertext Preprocessor" reflects the fact that PHP is a server-side scripting language that processes hypertext or HTML code before it is sent to the client's web browser.

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  • 4. 

    The pHP syntax is most similar to:

    • VB Script

    • Java Script

    • Perl and c

    • Asp.net

    Correct Answer
    A. Perl and c
    Explanation
    The PHP syntax is most similar to Perl and C because PHP was originally inspired by Perl and C. It borrowed many syntax elements and features from both languages, such as variable declarations, control structures, and regular expressions. This similarity allows developers familiar with Perl and C to easily transition to PHP and leverage their existing knowledge and skills.

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  • 5. 

    What is the correct way to add 1 to the $count variable?

    • Count++;

    • $count++;

    • $count =+1

    • ++count

    Correct Answer
    A. $count++;
    Explanation
    The correct way to add 1 to the $count variable is by using the $count++ syntax. This is a post-increment operator, which means that it will first use the current value of $count and then increment it by 1. This ensures that the updated value is stored in the $count variable.

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  • Current Version
  • Mar 18, 2022
    Quiz Edited by
    ProProfs Editorial Team
  • Jul 13, 2009
    Quiz Created by
    Chella
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