lesson 1
An Overview of the data processor System
This lesson includes the following sections: & cocksucker; The move of a data processing system System & slovenly person; Looking Inside the Machine & diddly-shit; Softw are: Bringing the Machine to Life
The Parts of a figurer System
• • • • • What is a electronic computer? Hardware Software Data Users
The Parts of a Computer System - What is a Computer? A reckoner is an electronic device used to process data. • • A computer deal convert data into information that is useful to people. A complete computer system includes intravenous feeding distinct parts: Hardware Software Data User
The Parts of a Computer System - Hardware
• • A computers hardware consists of electronic devices; the parts you can see and touch. The endpoint device refers to any piece of hardware used by the computer, such as a keyboard, monitor, modem, mouse, etc.
The Parts of a Computer System - Software
• Software – also called programs – consists of organized sets of instructions for controlling the computer. Some programs exist for the computers use, to help it manage its make tasks and devices. Other programs exist for the user, and enable the computer to perform tasks for you, such as creating documents.
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The Parts of a Computer System - Data
• Data consists of raw facts, which the computer can manipulate and process into information that is useful to people. Computerized data is digital, nub that it has been reduced to digits, or numbers. The computer stores and reads all data as numbers. Although computers use data in digital form, they convert data into forms that people can understand, such as text, numerals, sounds, and images.
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Ten different symbols in the decimal system
Numbers to a higher place 9 use more than 1 digit
The Parts of a Computer System – Users
• • People are the computers operators, or users. Some types of computers can operate without much...If you want to bring on a full essay, order it on our website: Orderessay
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