CBSE Class 12 Computer Science Cascading Style Sheets and JavaScript MCQs Set C

CBSE Class 12 Computer Science Cascading Style Sheets and JavaScript MCQs Set C with answers available in Pdf for free download. The MCQ Questions for Class 12 Computer Science with answers have been prepared as per the latest 2021 syllabus, NCERT books and examination pattern suggested in Standard 12 by CBSE, NCERT and KVS. Multiple Choice Questions for important part of exams for Grade 12 Computer Science and if practiced properly can help you to get higher marks. Refer to more Chapter wise MCQs for NCERT Class 12 Computer Science and also download more latest study material for all subjects

Question: It is used to validate the data entered in the HTML forms on the______before sending it to the server.

  • a) Server side
  • b) Client side
  • c) HTML details
  • d) All of these

Answer: Client side


Question: _______can be checked in a form by using JavaScript.

  • a) Has the user left any required field empty ?
  • b) Has the user entered a valid date ?
  • c) Check whether contents of two fields are same or not ?
  • d) All of these

Answer: All of these


Question: _______is not true for JavaScript.

  • a) JavaScript is used to improve the design
  • b) JavaScript contains the advanced programming functionalities of languages like C and Java
  • c) JavaScript vaMates \he foray
  • d) Browsers like Chrome and Safari support JavaScript

Answer: JavaScript contains the advanced programming functionalities of languages like C and Java


Question: _______is true for JavaScript.

  • a) JavaScript is not a case sensitive language
  • b) The lines between the

    tag contains the JavaScript code

  • c) JavaScript is not included with HTML
  • d) JavaScript can not be inserted directly as an independent part in a web page

Answer: The lines between the

tag contains the JavaScript code


Question: Generally it is preferred that the JavaScript code should be placed in the tag.

  • a) <body>.....</body>
  • b) <head>.....</head>
  • c) <title>.....</title> 
  • d) <form>.....</form>

Answer:  <head>.....</head>

 

Question: The______tag tells the browser to interpret all the text between the <script> tags as a script.

  • a) <body>
  • b) <head>
  • c) <script>
  • d) <form>

Answer = <script>

  • a)
  • b)
  • c)
  • d)
    |

Answer:

Question: In document.write ("HELLO DIVYAKANT SIR"),_____is the method.

  • a) Document
  • b) Write
  • c) HELLO STUDENT
  • d) None of these

Answer: Write

Question: _________is the correct command to display something directly in the browser.

  • a) Print.write ()
  • b) Document.write ()
  • c) Display.write ()
  • d) Write.document ()

Answer: Document.write ()

Question: In document.write ("Enjoy Computer with Divyakant Sir");______is the object.

  • a) Document
  • b) Write
  • c) Saraswati
  • d) None of these

Answer: Document

Question: ________symbol is optional in JavaScript.

  • a) ColonO)
  • b) Semicolon(;)
  • c) Full stop(.)
  • d) Double quotes("")

Answer: Semicolon(;)

Question: What is the use of semicolon in JavaScript ?

  • a) Termination of statement
  • b) Separation of statement
  • c) Merge two statements
  • d) All of these

Answer: Separation of statement

Question: Putting a_____is a good programming practice.

  • a) Colon (:)
  • b) @
  • c) ; semi colon
  • d) #

Answer: ; semi colon

Question: JavaScript statements are written in_____brackets.

  • a)
  • b) ( )
  • c) { }
  • d) [ ]

Answer: { }

Question: JavaScript statements can be grouped together in a______.

  • a) Function
  • b) Routine
  • c) (A) or (B)
  • d) Main block

Answer: (A) or (B)

Question: Functions are defined with_____keyword.

  • a) Function
  • b) Main
  • c) Void main
  • d) Func

Answer: Function

Question: _______is the inbuilt function.

  • a) Validate Form ()
  • b) Alert
  • c) Form ()
  • d) None of these

Answer: Alert

Question: Function is also known as_____.

  • a) Routine
  • b) Dynaset
  • c) Task
  • d) Procedure

Answer: Routine

Question: I What is the use of alert () function ?

  • a) Accepts the content
  • b) Displays the content
  • c) (A) and (B) both
  • d) Accepts the data from the user

Answer: (A) and (B) both

Question: type of function is alert().

  • a) User defined
  • b) Built-in
  • c) Simple and easy
  • d) None of these

Answer: Built-in

Question: _______statement is false about the function.

  • a) Function can be called from any location in the source code
  • b) Function can only be defined in the body section
  • c) Function only accepts the value given in its brackets
  • d) Function can be called by its name

Answer: Function can only be defined in the body section

Question: Values given in the function are known as_____.

  • a) Variable
  • b) Arguments
  • c) Parameters
  • d) (B) or (C)

Answer: (B) or (C)

Question: _______statement is used to stop the execution of the function and return a specific value.

  • a) End
  • b) Exit
  • c) Retain
  • d) Pause

Answer: Retain

Question: When user clicks the submit button is known as_______.

  • a) Events
  • b) Event handler
  • c) Work
  • d) Process

Answer: Events

Question: ________is used to make interactive page which respond to the event done by user.

  • a) HTML
  • b) DHTML
  • c) Java Programming
  • d) JavaScript

Answer: JavaScript

Question: ________is created by the interaction of user and web page.

  • a) Events are created
  • b) Event handler is created
  • c) Process is done
  • d) Work is done

Answer: Events are created

Question: When loading of image is cancelled, it is known as_____event.

  • a) Blur
  • b) Abort
  • c) Load
  • d) Unload

Answer: Abort

Question: When an error occurs while loading an image, it is known as_____event.

  • a) Unload
  • b) Blur
  • c) Error
  • d) Reset

Answer: Error

Question: When element such as button becomes active, it is known as____event.

  • a) Active
  • b) Blur
  • c) Focus
  • d) Select

Answer: Focus

Question: When user leaves a page, it is known as______event.

  • a) Unload
  • b) Reset
  • c) Error
  • d) Blur

Answer: Unload

Question: When mouse pointer is over the particular element, it is known as event.

  • a) Select
  • b) Mouse over
  • c) Submit
  • d) Submit

Answer: Mouse over

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Cascading Style Sheets and JavaScript
CBSE Class 12 Computer Science Cascading Style Sheets and JavaScript MCQs Set A
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CBSE Class 12 Computer Science Classes and Objects In Java MCQs Set A
CBSE Class 12 Computer Science Classes and Objects In Java MCQs Set B
CBSE Class 12 Computer Science Classes and Objects In Java MCQs Set C
CBSE Class 12 Computer Science Classes and Objects In Java MCQs Set D
Creating HTML Forms Using KompoZer
CBSE Class 12 Computer Science Creating HTML Forms Using KompoZer MCQs Set A
CBSE Class 12 Computer Science Creating HTML Forms Using KompoZer MCQs Set B
CBSE Class 12 Computer Science Creating HTML Forms Using KompoZer MCQs Set C
CBSE Class 12 Computer Science Creating HTML Forms Using KompoZer MCQs Set D
CBSE Class 12 Computer Science Creating HTML Forms Using KompoZer MCQs Set E
CBSE Class 12 Computer Science Creating HTML Forms Using KompoZer MCQs Set F
CBSE Class 12 Computer Science Creating HTML Forms Using KompoZer MCQs Set G
CBSE Class 12 Computer Science Creating HTML Forms Using KompoZer MCQs Set H
CBSE Class 12 Computer Science Creating HTML Forms Using KompoZer MCQs Set I
Designing Simple Website Using Kompozer
CBSE Class 12 Computer Science Designing Simple Website Using Kompozer MCQs Set A
CBSE Class 12 Computer Science Designing Simple Website Using Kompozer MCQs Set B
CBSE Class 12 Computer Science Designing Simple Website Using Kompozer MCQs Set C
CBSE Class 12 Computer Science Designing Simple Website Using Kompozer MCQs Set D
Exception Handling In Java
CBSE Class 12 Computer Science Exception Handling In Java MCQs Set A
CBSE Class 12 Computer Science Exception Handling In Java MCQs Set B
CBSE Class 12 Computer Science Exception Handling In Java MCQs Set C
CBSE Class 12 Computer Science Exception Handling In Java MCQs Set D
File Handling
CBSE Class 12 Computer Science File Handling MCQs Set A
CBSE Class 12 Computer Science File Handling MCQs Set B
CBSE Class 12 Computer Science File Handling MCQs Set C
CBSE Class 12 Computer Science File Handling MCQs Set D
CBSE Class 12 Computer Science File Handling MCQs Set E
CBSE Class 12 Computer Science File Handling MCQs Set F
File System
CBSE Class 12 Computer Science File System MCQs Set A
CBSE Class 12 Computer Science File System MCQs Set B
CBSE Class 12 Computer Science File System MCQs Set C
CBSE Class 12 Computer Science File System MCQs Set D
CBSE Class 12 Computer Science File System MCQs Set E
CBSE Class 12 Computer Science File System MCQs Set F
Introduction To E Commerce
CBSE Class 12 Computer Science Introduction To E Commerce MCQs Set A
CBSE Class 12 Computer Science Introduction To E Commerce MCQs Set B
CBSE Class 12 Computer Science Introduction To E Commerce MCQs Set C
CBSE Class 12 Computer Science Introduction To E Commerce MCQs Set D
CBSE Class 12 Computer Science Introduction To E Commerce MCQs Set E
Introduction To M Commerce
CBSE Class 12 Computer Science Introduction To M Commerce MCQs Set A
CBSE Class 12 Computer Science Introduction To M Commerce MCQs Set B
CBSE Class 12 Computer Science Introduction To M Commerce MCQs Set C
CBSE Class 12 Computer Science Introduction To M Commerce MCQs Set D
CBSE Class 12 Computer Science Introduction To M Commerce MCQs Set E
CBSE Class 12 Computer Science Introduction To M Commerce MCQs Set F
CBSE Class 12 Computer Science Introduction To M Commerce MCQs Set G
CBSE Class 12 Computer Science Introduction To M Commerce MCQs Set H
Java Basics
CBSE Class 12 Computer Science Java Basics MCQs Set A
CBSE Class 12 Computer Science Java Basics MCQs Set B
CBSE Class 12 Computer Science Java Basics MCQs Set C
CBSE Class 12 Computer Science Java Basics MCQs Set D
CBSE Class 12 Computer Science Java Basics MCQs Set E
CBSE Class 12 Computer Science Java Basics MCQs Set F
CBSE Class 12 Computer Science Java Basics MCQs Set G
Object Oriented Concepts
CBSE Class 12 Computer Science Object Oriented Concepts MCQs Set A
CBSE Class 12 Computer Science Object Oriented Concepts MCQs Set B
CBSE Class 12 Computer Science Object Oriented Concepts MCQs Set C
CBSE Class 12 Computer Science Object Oriented Concepts MCQs Set D
CBSE Class 12 Computer Science Object Oriented Concepts MCQs Set E
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CBSE Class 12 Computer Science Publishing Documents Using Latex MCQs Set A
CBSE Class 12 Computer Science Publishing Documents Using Latex MCQs Set B
CBSE Class 12 Computer Science Publishing Documents Using Latex MCQs Set C
CBSE Class 12 Computer Science Publishing Documents Using Latex MCQs Set D
CBSE Class 12 Computer Science Publishing Documents Using Latex MCQs Set E
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CBSE Class 12 Computer Science Publishing Documents Using Latex MCQs Set G
CBSE Class 12 Computer Science Publishing Documents Using Latex MCQs Set H

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