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Fundamentals of Computer

CCOMPUTER FUNDAMENTALS Today the world is an information rich world and it has become necessary for everyone to know about computers-- ( Common Operating Machine Purposely Used for Technological and Educational Research) Computer:-  Computers is an electronic machine users enter raw data as input, the computer processes and produces output. Computer:- computer is general purpose electronic machine invented to help people to solve problem computer must be programmed by human beings to perform various task various programming techniques are used for problem solving on computer. Computer program:- the instruction given to the computer to perform a particular(specific) task is known as computer program.  COMPUTER FUNCTIONS Step 1: It takes raw data as input. Step 2: Save information, instructions, and use as needed. Step 3: Process the data and turn it into information (information is always useful). Step 4: generate output. BASIC OPERATIONS OF COMPUTER In...
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Basic components of computer

BBasic Computer-Components

All types of computers follow the same logical structure and perform the following five basic operations to transform raw input data into useful information for their users.

CPU   

Department of Education

Part out

Department of Administration

Department of Arithmetic and Logic

introductory part

input unit

This section contains devices that input data to the computer. This section creates a connection between the user and the computer. The input device translates the data into a form that can be understood by the computer.

CPU (Central Processing Unit)

CPU

CPU, which is considered the brain of the computer, executes all types of data, stores data, intermediate results and instructions (program). He is in control

process. This is it

how all parts of a computer work. The CPU itself consists of these three components:

ALU (Arithmetic Logic Unit)

Department of Education

Department of Administration

Output Unit

The output unit consists of a device that receives data with the help of a computer. This part is the connection between the computer and the user. Output devices translate computer output into a form that can be understood by the user.


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