Quick Answer: What Is Computer 10 Lines?

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What is Computer short note?

A computer is a machine that accepts data as input, processes that data using programs, and outputs the processed data as information. Many computers can store and retrieve information using hard drives. Computers can be connected together to form networks, allowing connected computers to communicate with each other.

What is Computer & its uses?

Computers are used to control large and small machines which in the past were controlled by humans. They are also in homes, where they are used for things such as listening to music, reading the news, and writing. Modern computers are electronic computer hardware. Computers are used in so many fields in our daily life.

What is importance of computer?

Computer has become very important nowadays because it is very much accurate, fast and can accomplish many tasks easily. Otherwise to complete those tasks manually much more time is required. It can do very big calculations in just a fraction of a second. Moreover it can store huge amount of data in it.

What is a computer and how does it work?

A computer is an electronic machine that processes information—in other words, an information processor: it takes in raw information (or data) at one end, stores it until it’s ready to work on it, chews and crunches it for a bit, then spits out the results at the other end. All these processes have a name.

What are the types computer?

The four basic types of computers are as under: 1​Supercomputer. 2​Mainframe Computer. 3​Minicomputer.

What are the 10 advantages of computer?

Below is a list of the main advantages and benefits you’ll get from using a computer.

  • Increase your productivity.
  • Connects you to the Internet.
  • Can store vast amounts of information and reduce waste.
  • Helps sort, organize, and search through information.
  • Get a better understanding of data.
  • Keeps you connected.

What are the 20 uses of computer?

20 Uses of Computers

  1. Business.
  2. Education.
  3. Healthcare.
  4. Retail and Trade.
  5. Government.
  6. Science.
  7. Publishing.
  8. Arts and Entertainment.

What is the full form of computer?

Some people say that COMPUTER stands for Common Operating Machine Purposely Used for Technological and Educational Research. “A computer is a general purpose electronic device that is used to perform arithmetic and logical operations automatically.

What is a computer in short answer?

A computer is a device that accepts information (in the form of digitalized data) and manipulates it for some result based on a program, software, or sequence of instructions on how the data is to be processed. Today’s computers have both kinds of programming.

Whats is a computer?

A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Web.

What are the characteristics of computer?

The characteristics of computers that have made them so powerful and universally useful are speed, accuracy, diligence, versatility and storage capacity. Let us discuss them briefly. Computers work at an incredible speed. A powerful computer is capable of performing about 3-4 million simple instructions per second.

What is the meaning of CPU?

CPU (pronounced as separate letters) is the abbreviation for central processing unit. Sometimes referred to simply as the central processor, but more commonly called a processor, the CPU is the brains of the computer where most calculations take place.