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HTML and Web

Description: Its consists of questions related to computer basics which help in competitive exams specially in BANK-PO & other exams
Number of Questions: 15
Created by:
Tags: Computer aptitude Computer Knowledge Internet and Network
Attempted 0/15 Correct 0 Score 0

What is a text based language with codes or tags used for developing webpages called?

  1. HTML

  2. Java

  3. Both A and B

  4. HTTP

  5. None of the above


Correct Option: A
Explanation:

HTML is markup language uses tags and codes, and when they run in a web browser, they can display content to the user.

What does VPN stand for?

  1. Virtual Public Network

  2. Varied Public Network

  3. Virtual Private Network

  4. Varied Private Network

  5. None of the above


Correct Option: C
Explanation:

VPN means Virtual Private Network.

Which of the following is the disadvantage of file systems when compared to database systems?

  1. Security issues

  2. Data redundancy

  3. Data inconsistency

  4. All of the above

  5. Only 1 and 2


Correct Option: D
Explanation:

Yes, all the above options are disadvantages

Which of the following is an open source mobile operating system?

  1. Symbian

  2. Android

  3. Apple iOS

  4. Both (1) and (2)

  5. None of the above.


Correct Option: D
Explanation:

Symbian and android are open source.

What are the physical components of a computer called?

  1. Software

  2. Hardware

  3. Middleware

  4. All of the above

  5. None of the above


Correct Option: B
Explanation:

Hardware means physical components of computer.

Which of the following protocols is used to identify particular computer/system in a network?

  1. FTP

  2. IP

  3. HTTP

  4. TCP

  5. None of the above


Correct Option: B
Explanation:

IP is used to identify a computer in a network using IP address.

Which of the following is a major threat to internet banking facility?

  1. Phishing

  2. Social networking

  3. ATM

  4. All of the above

  5. None of the above


Correct Option: A
Explanation:

Phishing is the major security concern in the internet banking facility.

Which part of the CPU performs arithmetic and logical operations?

  1. ALU

  2. Control unit

  3. Register

  4. Hardware

  5. Operating system


Correct Option: A
Explanation:

ALU performs arithmetic and logical operations.

Junk emails are present in

  1. drafts folder

  2. spam folder

  3. future folder

  4. inbox folder

  5. none of the above


Correct Option: B
Explanation:

Junk emails present in spam folder.

Computer virus is a

  1. human virus

  2. hardware

  3. program that infects computer software

  4. program that guards computer software

  5. none of the above


Correct Option: C
Explanation:

Virus is a program that infects computer software.

Which of the following is a web browser?

  1. Mozilla Firefox

  2. Internet Explorer

  3. Google Chrome

  4. Opera

  5. All of the above


Correct Option: E
Explanation:

All the given names are browsers.

Which of the following types of computers are faster, bigger, expensive and are used for real time usage?

  1. Laptops

  2. Personal computers

  3. Super computers

  4. Calculators

  5. None of the above


Correct Option: C
Explanation:

Super computers are used for high end computing.

What does URL stand for?

  1. Universal Resource Locator

  2. Uniform Resource Locator

  3. Union Resource Locator

  4. Unit Resource Locator

  5. None of the above


Correct Option: B
Explanation:

URL means Uniform Resource Locator.

The communication process between a mainframe and several users simultaneously is known as

  1. time sharing

  2. networking

  3. processing

  4. serving

  5. none of the above


Correct Option: A
Explanation:

Time sharing is the process of communiaction between main frame and several users.

Firewalls are generally used to protect against

  1. fire attacks

  2. data driven attacks

  3. unauthorised attacks

  4. virus attacks

  5. none of the above


Correct Option: C
Explanation:

Correct option is (3). 

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