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What is data processing in computer with examples?
Everyone is familiar with the term “word processing,” but computers were really developed for “data processing”—the organization and manipulation of large amounts of numeric data, or in computer jargon, “number crunching.” Some examples of data processing are calculation of satellite orbits, weather forecasting.
Why is data processing done in computer?
Data processing starts with data in its raw form and converts it into a more readable format (graphs, documents, etc.), giving it the form and context necessary to be interpreted by computers and utilized by employees throughout an organization.
What type of job is data processing?
Those who are engaged in data processing jobs frequently have different titles, such as typist, transcriber, data specialist, word processor, and keypunch technician. Workers involved in data processing jobs usually enter data into office machines and computers using spreadsheets and other computer software programs.
What are the four methods of data processing in computer?
Single User Programming. It is usually done by a single person for his personal use.
What are the uses of computer data processing?
Today, computers are used to process data in all aspects of a business enterprise: product design and development, manufacturing, inventory control and distribution, quality control, sales and marketing, service data, accounting, and personnel management .
What processes all data in a computer?
Electronic data processing or EDP is the modern technique to process data. The data is processed through a computer; Data and set of instructions are given to the computer as input, and the computer automatically processes the data according to the given set of instructions.
Where is data processed in the computer?
Computer data may be processed by the computer’s CPU and is stored in files and folders on the computer’s hard disk. At its most rudimentary level, computer data is a bunch of ones and zeros, known as binary data.