Introduction to Javascript Model Question Paper

11th Standard

    Reg.No. :
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Computer Applications

Time : 02:00:00 Hrs
Total Marks : 50
    11 x 1 = 11
  1. Which provided a common scripting language to web developers to design, test and deploy Internet Application

    (a)

    C

    (b)

    C++

    (c)

    Java

    (d)

    Javascript

  2. The Dynamic Web Page help to save server's

    (a)

    Work

    (b)

    Route

    (c)

    Traffic

    (d)

    Pvath

  3. Java Scripts can be implemented using which statements?

    (a)

    < head >

    (b)

    < Java >

    (c)

    < script >

    (d)

    < text >

  4. The file reload into the browser use the shortcut key is

    (a)

    F2

    (b)

    F3

    (c)

    F4

    (d)

    F5

  5. JavaScript ignores spaces that appear between

    (a)

    Command

    (b)

    Scripts

    (c)

    Tokens

    (d)

    Text

  6. A Data value for variable that appears directly in a program by using a

    (a)

    loop

    (b)

    Literal

    (c)

    Statement

    (d)

    Text

  7. In the below snippet, value ofx is var x = 250 + 2 - 200;

    (a)

    50

    (b)

    52

    (c)

    48

    (d)

    42

  8. Which of the following language provides many advantages over traditional CGI server-side scripts?

    (a)

    JavaScript

    (b)

    C++

    (c)

    Java

    (d)

    Python

  9. The version of JavaScript introduced by Netscape and Sun Inc is?

    (a)

    2.0

    (b)

    1.0

    (c)

    3.0

    (d)

    1.2

  10. Which of the following tag used to create Javascript?

    (a)

    < java >

    (b)

    < script >

    (c)

    < sup >

    (d)

    < javascript >

  11. The value of the type attribute of < script >tag is

    (a)

    text / script

    (b)

    text / javascript

    (c)

    javascript / text

    (d)

    text / javascript

  12. 7 x 2 = 14
  13. Write a syntax of < script > tag.

  14. Write a notes to type casting in JavaScript

  15. What is conditional operator give suitable example

  16. Write note on types of Operator.

  17. What is the uses of prompt dialog box?

  18. Expand (i) DHTML (ii) XHTML.

  19. Define variable? How variable declared in JavaScript?

  20. 5 x 3 = 15
  21. What are the advantages of JavaScript programming language?

  22. Write about < script > tag

  23. What are the uses of Logical Operators?

  24. Difference between the increment and Decrement operator

  25. Write the syntax of confirm () dialog box.

  26. 2 x 5 = 10
  27. Explain about the popup dialog boxes in JavaScript.

  28. Explain about the Arithmetic operator with suitable example.

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