The Course on Computer Concepts (CCC) is a
certification program offered by the National Institute of Electronics and
Information Technology (NIELIT) in India. It is designed to provide basic
knowledge of computers and information technology to individuals who want to
enhance their digital literacy skills.
The CCC exam pattern consists of multiple-choice questions
(MCQs) that test the candidate’s understanding of various aspects of computer
technology.
In this article/blogpost, we will discuss the top 20 CCC MCQs Part 7 of the CCC syllabus and provide insights into the exam pattern
and preparation strategies.
Before we delve into the CCC MCQs, let’s first understand
the exam pattern. The CCC exam consists of 150 MCQs, and candidates need to
score at least 50% marks to pass the exam. The duration of the exam is 90
minutes, and there is no negative marking for wrong answers. The CCC exam
syllabus covers topics such as computer fundamentals, operating systems, word
processing, spreadsheet applications, internet basics, computer security, etc.
Now, let’s look at the top 20 CCC MCQs Part 7 of the CCC syllabus.
1. The full form of
DNS is:
a) Dynamic Name
Server
b) Domain Name
System
c) Directory
Network System
d) Data Node
Service
Answer: b) Domain
Name System
Explanation:
DNS is a system that translates domain names into IP addresses. It is an
essential part of the internet infrastructure and is responsible for mapping
domain names to their corresponding IP addresses.
2. Which of the
following is a volatile memory?
a) Hard disk
b) CD-ROM
c) RAM
d) ROM
Answer: c) RAM
Explanation:
RAM (Random Access Memory) is a volatile memory that stores data temporarily
and loses its contents when the computer is turned off. It is used by the
computer’s operating system to store data and program code that is currently in
use.
3. Which of the
following is a non-volatile memory?
a) RAM
b) ROM
c) Cache memory
d) Virtual memory
Answer: b) ROM
Explanation:
ROM (Read-Only Memory) is a non-volatile memory that stores data permanently
and cannot be modified. It contains the firmware of the computer, including the
BIOS (Basic Input/Output System).
4. Which of the
following is a file extension for a spreadsheet?
a) .doc
b) .ppt
c) .xls
d) .exe
Answer: c) .xls
Explanation:
.xls is the file extension for a spreadsheet file created using Microsoft
Excel. It is a commonly used format for storing financial data, budgets, and
other numerical data.
5. Which of the
following is a web browser?
a) Photoshop
b) Adobe Reader
c) Google Chrome
d) WinZip
Answer: c) Google
Chrome
Explanation:
Google Chrome is a web browser developed by Google. It is used to access and
browse the internet and is one of the most popular web browsers in the world.
6. Which of the
following is a communication device?
a) Scanner
b) Printer
c) Modem
d) Plotter
Answer: c) Modem
Explanation:
A modem is a communication device that allows computers to connect to the
internet through a telephone line or cable modem. It converts digital signals
from the computer into analog signals that can be transmitted over telephone
lines.
7. Which of the
following is an input device?
a) Monitor
b) Keyboard
c) Printer
d) Speakers
Answer: b) Keyboard
Explanation:
A keyboard is an input device that allows users to enter text and commands into
a computer. It contains a set of keys that are used to type letters, numbers,
and special characters.
8. Which of the
following is a type of computer network?
a) LAN
b) DSL
c) VPN
d) FTP
Answer: a) LAN
Explanation:
LAN (Local Area Network) is a type of computer network that connects computers
and other devices within a limited geographical area, such as a building or
campus. It is commonly used in offices and homes to share resources such as
printers and files.
9. Which of the
following is a programming language?
a) Photoshop
b) HTML
c) Excel
d) Adobe Reader
Answer: b) HTML
Explanation:
HTML (Hypertext Markup Language) is a programming language used to create and
design web pages. It is used to structure content, format text, and images, and
add links and other interactive elements to web pages.
10. Which of the
following is a file compression format?
a) .doc
b) .zip
c) .ppt
d) .xls
Answer: b) .zip
Explanation:
.zip is a file compression format that is used to compress and reduce the size
of files and folders. It is commonly used for transferring files over the
internet and for backing up data.
11. Which of the
following is system software?
a) Microsoft Word
b) Adobe
Photoshop
c) Windows Media
Player
d) Microsoft
Windows
Answer: d) Microsoft
Windows
Explanation:
Microsoft Windows is a system software that provides the interface between computer
hardware and software applications. It is responsible for managing resources
such as memory, disk space, and input/output devices.
12. Which of the
following is a type of email protocol?
a) SMTP
b) TCP/IP
c) HTTP
d) FTP
Answer: a) SMTP
Explanation:
SMTP (Simple Mail Transfer Protocol) is a type of email protocol that is used
to send and receive email messages over the internet. It is used by email
clients such as Microsoft Outlook and Gmail.
13. Which of the
following is a type of computer virus?
a) Trojan horse
b) Worm
c) Spyware
d) All of the
above
Answer: d) All of the
above
Explanation:
A computer virus is a malicious program that can infect a computer and cause
damage to the system. Trojans, worms, and spyware are all types of computer
viruses that can steal data, damage files, and compromise the security of a
system.
14. Which of the
following is a type of computer security threat?
a) Hacking
b) Phishing
c) Malware
d) All of the
above
Answer: d) All of the
above
Explanation:
Computer security threats are a range of malicious activities that can
compromise the security of a system. Hacking, phishing, and malware attacks are
some examples of computer security threats that can steal data, damage files,
and cause other security breaches.
15. Which of the
following is a type of computer network topology?
a) Bus
b) Mesh
c) Ring
d) All of the
above
Answer: d) All of the
above
Explanation:
Computer network topology refers to the physical arrangement of devices in a
network. Bus, mesh, and ring are some examples of computer network topologies
that are used in different types of networks.
16. Which of the
following is a cloud computing service?
a) Google Drive
b) Microsoft Word
c) Adobe
Photoshop
d) VLC Media
Player
Answer: a) Google
Drive
Explanation:
Google Drive is a cloud computing service that allows users to store and access
files over the internet. It provides a range of features, such as file sharing,
collaboration, and backup.
17. Which of the
following is an example of a search engine?
a) Google
b) Facebook
c) Twitter
d) Instagram
Answer: a) Google
Explanation:
Google is a search engine that allows users to search for information on the
internet. It uses a complex algorithm to rank search results based on relevance
and popularity.
18. Which of the
following is a type of computer memory?
a) ROM
b) HDD
c) SSD
d) USB
Answer: a) ROM
Explanation:
ROM (Read-Only Memory) is a type of computer memory that is used to store data
and instructions that cannot be modified. It is used for firmware and other
types of system software.
19. Which of the
following is a type of computer peripheral?
a) Keyboard
b) Motherboard
c) Processor
d) RAM
Answer: a) Keyboard
Explanation:
A computer peripheral is a device that is connected to a computer to enhance
its functionality. Examples of computer peripherals include keyboards, mice,
printers, and scanners.
20. Which of the
following is a type of computer input device?
a) Printer
b) Scanner
c) Microphone
d) Speaker
Answer: c) Microphone
Explanation:
A computer input device is used to input data into a computer system. Examples
of computer input devices include keyboards, mice, scanners, and microphones.
Final Words:
In conclusion, the CCC Top 20 MCQs Part 7 covers a wide
range of topics related to computer science and information technology. These
questions are designed to test the knowledge of candidates on various aspects
of computer hardware, software, and networking.
Understanding the CCC exam pattern and practicing these MCQs
can help candidates prepare for the exam and improve their chances of success.
By mastering these topics and concepts, candidates can gain a deeper
understanding of the field of computer science and information technology and
build a successful career in this dynamic and rapidly evolving industry.
