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CSE :: Javascript - CS

Javascript - CS - Sockets
Javascript - CS - Animation
Javascript - CS - Array and Function
Javascript - CS - Basic and Variables
Javascript - CS - Classes and Modules
Javascript - CS - Performance Measures
Javascript - CS - Caching and Debugging
Javascript - CS - Graphics and Rendering
Javascript - CS - Parsing, Benchmarking and Logging
Javascript - CS - Invocation and Performance Navigation
Javascript - CS - Server Side and Client Side Scripting
Javascript - CS - Document Object Model and Event Handling
  1. The main purpose of JavaScript in web browser is to

    2. A.

     Creating animations and other visual effects
    B.

     User Interface
    C.

     Visual effects
    D.

     None of the mentioned

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  2. A JavaScript program can traverse and manipulate document content through

    3. A.

     Element Object
    B.

     Document Object
    C.

     Both Element and Document Object
    D.

     None of the mentioned

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  3. The behaviour of the document elements can be defined by

    4. A.

     Using document object
    B.

     Registering appropriate event handlers
    C.

     Using element object
    D.

     All of the mentioned

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  4. The service(s) that enables networking through scripted HTTP requests is

    5. A.

     XMLHttpResponse
    B.

     XMLRequest
    C.

     XMLHttpRequest
    D.

     All of the mentioned

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  5. The HTML5 specification includes

    6. A.

     Data storage
    B.

     Graphics APIs
    C.

     Other APIs for web apps
    D.

     All of the mentioned

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  6. Which of the following are not advanced services?

    7. A.

     Data storage
    B.

     Networking
    C.

     XMLHttpRequest object
    D.

     None of the mentioned

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  7. JavaScript code between a pair of “script” tags are called

    8. A.

     Non-inline
    B.

     External
    C.

     Referenced
    D.

     Inline

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  8. Client-side JavaScript code is embedded within HTML documents in

    9. A.

     A URL that uses the special javascript:encoding
    B.

     A URL that uses the special javascript:stack
    C.

     A URL that uses the special javascript:protocol
    D.

     A URL that uses the special javascript:code

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  9. What is the programming philosophy that argues that content and behaviour should as much as possible be kept separate?

    10. A.

     Unobtrusive JavaScript
    B.

     Obtrusive JavaScript
    C.

     Inherited JavaScript
    D.

     Modular JavaScript

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  10. Which of the following communicates with server-side CGI scripts through HTML form submissions and can be written without the use of JavaScript?

    11. A.

     Static Web Pages
    B.

     Interactive Web Pages
    C.

     Conditional Web Pages
    D.

     None of the mentioned

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