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CSE :: Javascript - CS

  1. The development environment offers which standard construct for data validation

  2. A.

     Super controlled loop constructs

    B.

     Case sensitivity check

    C.

     Validation constructs

    D.

     All of the mentioned


  3. The main purpose of a “Live Wire” in NetScape is to

  4. A.

     Create linkage between client side and server side

    B.

     Permit server side, JavaScript code, to connect to RDBMS

    C.

     Support only non relational database

    D.

     To interpret JavaScript code


  5. The script tag must be placed in

  6. A.

     head

    B.

     head and body

    C.

     title and head

    D.

     all of the mentioned


  7. A JavaScript program developed on a Unix Machine

  8. A.

     will throw errors and exceptions

    B.

     must be restricted to a Unix Machine only

    C.

     will work perfectly well on a Windows Machine

    D.

     will be displayed as a JavaScript text on the browser


  9. JavaScript is ideal to

  10. A.

     make computations in HTML simpler

    B.

     minimize storage requirements on the web server

    C.

     increase the download time for the client

    D.

     none of the mentioned


  11. Which attribute is used to specify that the script is executed when the page has finished parsing ( only for external scripts )

  12. A.

     parse

    B.

     a sync

    C.

     defer

    D.

     type


  13. JavaScript Code can be called by using

  14. A.

     RMI

    B.

     Triggering Event

    C.

     Preprocessor

    D.

     Function/Method


  15. JavaScript can be written

  16. A.

     directly into JS file and included into HTML

    B.

     directly on the server page

    C.

     directly into HTML pages

    D.

     all of the mentioned


  17. Which of the following Attribute is used to include External JS code inside your HTML Document

  18. A.

     src

    B.

     ext

    C.

     script

    D.

     link


  19. A proper scripting language is a

  20. A.

     High level programming language

    B.

     Assembly level programming language

    C.

     Machinen level programming language

    D.

     Low level programming language