COMPUTER MCQ Latest Posts Notification In Punjab

Computer Questions Quiz Set || For PPSC-PATWARI-PSSSB-PUDA

  1. What do you call the programs that are used to find out possible faults and their causes?
    A. operating system extensions
    B. cookies
    C. diagnostic software
    D. boot diskettes
    E. None of these

    Ans –C. diagnostic software
  2. The ability to recover and read deleted or damaged files from a criminal’s computer is an example of a law enforcement speciality called _______
    A. robotics
    B. simulation
    C. computer forensics
    D. animation
    E. None of these

    Ans –C. computer forensics
  3. _______ are used to identify a user who returns to a Website.
    A. Cookies
    B. Plug-ins
    C. Scripts
    D. ASPs
    E. None of these

    Ans –A. Cookies
  4. Which of the following contains permanent data and gets updated during the processing of transactions?
    A. Operating System File
    B. Transaction file
    C. Software File
    D. Master file
    E. None of these

    Ans – D. Master file
  5. The difference between people with access to computers and the Internet and those without this access is known as the _______
    A. digital divide
    B. Internet divide
    C. Web divide
    D. E-illiteracy
    E. None of these

    Ans –A. digital divide.
  6. Which of the following is the smallest storage?
    A. Megabyte
    B. Gigabyte
    C. Terabyte
    D. All of these
    E. None of these

    Ans –A. Megabyte.
  7. Hardware or software designed to guard against unauthorized access to a computer network is known as a(n) ________
    A. Hacker-proof program.
    B. Firewall.
    C. Hacker-resistant server.
    D. Encryption safe wall.
    E. None of these

    Ans –B. Firewall.
  8. The scrambling of code is known as ____
    A. Encryption.
    B. a firewall.
    C. Scrambling.
    D. Password proofing.
    E. None of these

    Ans –A. Encryption
  9. To prevent the loss of data during power failures, use a(n) ________
    A. Encryption program.
    B. Surge protector.
    C. Firewall.
    D. UPS
    E. None of these

    Ans –D. UPS
  10. In which type of computer, data are represented as discrete signals.
    A. Analog computer
    B. Digital computer
    C. both
    D. Hybrid Computer
    E. None of these

    Ans – B. Digital computer
COMPUTER MCQ Free Download Latest Posts Punjab Patwari


1. A peer-to-peer LAN is an appropriate network architecture for
(1) The Internet.
(2) Home network.
(3) Network requiring a server with shared resources.
(4) wide area network
(5) None of these
2. Similar to a hub in an Ethernet network, a helps relay data between wireless network nodes.
(1) Wireless port
(2) Wireless access point
(3) wireless adapter
(4) wireless transceiver
(5) None of these
3. Cell phones use to access the Internet.
(1) MMS technology
(2) a notation system
(3) micro browser software
(4) HTML language
(5) None of these
4. In CSMA/CD, the computer sends a fixed unit of data called a(n)
(1) Node.
(2) Packet.
(3) Override.
(4) Token.
(5) None of these
5. The uniform resource locator (URL) is case sensitive in the .
(1) Protocol
(2) Authority
(3) Directory
(4) Type
(5) None of these
6. ASCII is a(n)
(1) Numbering system for representing numbers with decimals.
(2) Character representation standard common in older mainframe computers.
(3) Encoding standard used to represent letters and characters.
(4) Symbolic programming language that directly represents machine instructions.
(5) None of these
7. A global network made up of thousands of privately owned computers and networks is called the:
(1) World Wide Web.
(2) Internet.
(3) Specialized search engine.
(4) Internet2.
(5) None of these
8. Which of the following is NOT a basic function of the operating system?
(1) Manage memory
(2) Provide the word processing system
(3) Start the computer
(4) Provide the user interface
(5) None of these
9. Which of the following scrambles a message by applying a secret code?
(1) Encryption
(2) Audits
(3) UPS
(4) Firewalls
(5) None of these
10. The Internet began with the development of
3) Ethernet
4) Intranet
5) None of these