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 Information Processing Cycle

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Join date : 21/02/2012
Age : 22
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PostSubject: Information Processing Cycle   Thu Mar 29, 2012 12:25 pm

Suspect Question What is the information processing cycle? Question Suspect

Idea Information processing cycle is the sequence of events in processing information, which includes
(1) Input (2) Processing (3) Output (4) Storage.

1. Input - Entering data into the computer.
2. Processing - Performing operation on the data.
3. Output - Presenting the result.
4. Storage - saving data,programs, or output for future use.

afro 1.INPUT afro
bounce Surprised bounce

The collection of raw data from the outside world so it ca be put into an information system.putting the
acquired data into the information system.

1. Examples: the payroll clerk collects workers' so she knows how many hours each person work that week and
types the hours from the time cards into a spreadsheet
2. Using a form on a website to collect visitor's opinions

geek Typical Input Devices: geek

Arrow Keyboards
Arrow mouse
Arrow Flatbed scanner
Arrow Bar code readers
Arrow Joysticks
Arrow Digital data tablets
Arrow Electronic cash registers

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