Working Process of Computer

Computer is an electronic device its work with the help of

1. Data
2. Process
3. Information

1. Data :- Data is a fractional part of information some time data has meaning or meaningless if data has meaning then meaning couldn't affect to human beings.

2. Process:- A set of steps carried out the refined data is called process in processing in processing computer convert data into information.

3. Information:- collection of data is called information when its meaning effect to human beings.

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Introduction to Computer

COMPUTER- Basically the term COMPUTER is derived from "GREEK" word which means to calculate. Hence we can say that computer is a calculating device. In other word we can say that Computer is an electronic device which store data processing and give out the result. A computer is an electronic device which performs "Arithmetical and logical operation. A computer understood binary digit that is 0 and 1. Computer is an electronic device which accepts data form user through input device and process the data with the help of processor after processing we desired output form. A computer also refereed as data processor because It can store the data, Process the data, and Retrieve data whenever desired. FULL FORM OF "COMPUTER" C- Calculate O- Operate M- Machine P- Process U- User T- Trade E- Education R- Research

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Network Topology

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