Prepare Computer

Prepare Computer

We have found a proper way to help you prepare computer subject for your job tests in any field of your interest.

What is a computer?

A computer is an electronic machine that is used to process data into meaningful information.

Importance of Computers:

  1. Professional Impact
  • Essential in most workplace environments
  • Enables efficient job performance
  • Supports diverse professional tasks
  • Increases productivity and accuracy
  1. Communication
  • Global connectivity
  • Instant information exchange
  • Remote collaboration platforms
  • Digital communication networks
  1. Economic Significance
  • Drives technological innovation
  • Supports business operations
  • Creates multiple job opportunities
  • Enables digital economy platforms
  1. Educational Resources
  • Online learning platforms
  • Access to global knowledge
  • Research and information gathering
  • Skill development tools
  1. Personal Development
  • Digital skill acquisition
  • Information management
  • Entertainment and creativity
  • Personal productivity enhancement
  1. Technological Advancement
  • Supports scientific research
  • Enables complex problem-solving
  • Facilitates technological innovations
  • Supports computational processes
  1. Social Connectivity
  • Social media platforms
  • Global networking
  • Information sharing
  • Cultural exchange mechanisms

How to Improve computer subject

  • Online courses: Free video tutorials and coding platforms
  • Practical Skills: Regular coding practice, personal project development, and programming language exploration
  • Technical Knowledge: Learn multiple programming languages, understand computer architecture, study networking concepts, master operating systems, and develop database skills
  • Practice Techniques: Solve coding challenges, build personal projects, participate in hackathons, GitHub repository management, and online coding competitions
  • Learning Platforms: Coursera, edX, Udemy, Khan Academy, and FreeCodeCamp

Prepare Computer by Clicking on the Start Quiz

Computer Exercise 1

The term ‘Computer’ is derived from__________?
Who is the father of Computer?
The basic operations performed by a computer are__________?
Who is the father of Internet ?
If a computer has more than one processor then it is known as__________?
A light sensitive device that converts drawing, printed text or other images into digital form is___________?
WWW stands for___________?
A collection of system programs that controls and co-ordinates the overall operations of a computer system is called____________?
What type of operating system MS-DOS is?
Which technology is used in compact disks?
1 Gigabyte is equal to ____________?
The brain of any computer system is___________?
Which of the following are components of Central Processing Unit (CPU) ?
Analog computer works on the supply of ____________?
which one is Digital device, select from the choices below?
The computer that process both analog and digital is called____________?
CD-ROM stands for____________?
ALU is____________?
VGA is____________?
MSI stands for___________?
Computer Exercise 1
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Computer Exercise 2

WAN stands for_____________?
What is the main difference between a mainframe and a super computer?
_________ is called the father of modern digital computer?
Who is the father of Computer science?
A CPU contains___________?
Which of the following controls the process of interaction between the user and the operating system?
The first computers were programmed using___________?
__________is a combination of hardware and software that facilitates the sharing of information between computing devices.
Coded entries which are used to gain access to a computer system are called__________?
Which of the following statements is true about Minicomputer and Microcomputer?
You can organize files by storing them in__________?
What type of resource is most likely to be a shared common resource in a computer Network?
Which device is required for the Internet connection?
What is a light pen?
UNIVAC is___________?
The capacity of 3.5 inch floppy disk was__________?
MICR stands for_________?
EBCDIC stands for__________?
Which of the following is a part of the Central Processing Unit?
CAD stands for_________?
Computer Exercise 2
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Computer Exercise 3

Junk e-mail is also called_________?
which statement describe “Hackers”?
What type of computers are client computers (most of the time) in a client-server system?
A computer cannot ‘boot’ if it does not have the__________?
The amount of vertical space between lines of text in a document is called___________?
Example of non-numeric data is_________?
What is embedded system?
First page of Website is termed as__________?
When a file is saved for the first time?
Where are data and program stored when the processor uses them?
____________translates and executes program at run time line by line?
RAM stands for___________?
1 Byte =___________?
The device used to carry digital data on analogue lines is called as_________?
BIOS stands for__________?
Father of “C‘ programming language?
The instructions that tell a computer how to carry out the processing tasks are referred to as computer___________?
An area of a computer that temporarily holds data waiting to be processed is___________?
___________ is the key to close a selected drop -down list; cancel a command and close a dialog box.
___________is the key we use to run the selected command?
Computer Exercise 3
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Computer Exercise 4

Which of the following is first generation of computer?
IBM 1401 is_________?
Chief component of first generation computer was__________?
Second Generation computers were developed during___________?
The computer size was very large in__________?
Microprocessors as switching devices are for ___________generation computers?
Which of the following devices can be sued to directly image printed text?
The output quality of a printer is measured by____________?
In analogue computer_____________?
In latest generation computers, the instructions are executed___________?
The______________is the amount of data that a storage device can move from the storage medium to the Computer per second?
A device, which is not connected to CPU, is called as___________?
What is the other name for programmed chip?
On-line real time systems become popular in______________generation?
You use a(n)___________such as a keyboard or mouse, to input information?
_______________is the ability of a device to “jump” directly to the requested data?
_________________provides process and memory management services that allow two or more tasks, jobs, or programs to run simultaneously?
The task of performing operations like arithmetic and logical operations is called____________?
ALU and Control Unit jointly known as__________?
RAM is an example of___________?
Computer Exercise 4
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Computer Exercise 5

Why is it unethical to share copyrighted files with your friends?
Reusable optical storage will typically have the acronym________?
The most common type of storage devices are_________?
A device that connects to a network without the use of cables is said to be___________?
A person who used his or her expertise to gain access to other people’s computers to get information illegally or do damage is a____________?
To access properties of an object, the mouse technique to use is_____________?
A DVD is an example of a (n)___________?
The process of transferring files from a computer on the Internet to your computer is called_____________?
___________is the process of dividing the disk into tracks and sectors?
ASCII is a coding system that provides_____________?
When a logic bomb is activated by a time-related event, it is known as a____________?
What is the name of an application program that gathers user information and sends it to someone through the Internet?
____________is the measurement of things such as fingerprints and retinal scans used for security access?
What is the most common tool used to restrict access to a computer system?
Hardware or software designed to guard against unauthorized access to a computer network is known as a(n)___________?
The scrambling of code is known as___________?
To prevent the loss of data during power failures, use a(n)_____________?
__________is defined as any crime completed through the use of computer technology?
___________refers to electronic trespassing or criminal hacking?
The first electronic computer was developed by____________?
Computer Exercise 5
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