HALLO GUYS ? I CAN AN INFO COMPUTER
According Blissmer (1985), the computer is an electronic device capable of performing several tasks, which receives input, processes the input according to the instructions, keep the commandments and the results of its processing, and provides output in the form of information.Meanwhile, according to Sanders (1985), the computer is an electronic system to manipulate data quickly and accurately as well as designed and organized in order to automatically receive and store input data, process it, and produce output based on the instructions that have been stored in the memory. And many more experts who try to define it differently on your computer. However, in essence it can be concluded that the computer isan electronic device that can accept input, process input, provide information, using a program stored in computer memory, can store the program and processing the results, and works automatically.From the definition, there are three important terms, namely the input (data), data processing, and information (output). Data processing using a computer known as electronic data processing (EDP) or elecronic data processing (EDP). Data is a collection of events that removed from reality (facts), can be numbers, letters, special symbols, or combination of all three. Data still can not tell you much that needs to be further processed.Data processing is a process of manipulation of data into a form that is more useful and more means, namely in the form of information. Thus, information is the result of a data processing activities that provide a more meaningful form of a fact. Therefore, the electronic data processing is the manipulation of data into a more meaningful form of an information by using an electronic device, namely a computer.According to the Annual Computer (Robert H.Blissmer), the computer is an electronic device capable of performing several tasks as follows:Receive inputInput process was in accordance with programmnyaStore the commands and the results of processingProvide output in the form of informationAccording to the Computer Today (Donald H.Sanders), the computer is an electronic system to manipulate data quickly and accurately as well as designed and organized in order to automatically receive and store input data, process it and produce output under the supervision of a step-by-step instructions that program stored in the memory (stored program).According to the book Computer Organization (VC Hamacher, ZG Vranesic. SG Zaky), the computer is a fast electronic calculating machine can accept digital input information, process it in accordance with a program stored in the memory (stored program) and generate output information.According to the book Introduction To The Computer, The Tool Of Busines (William M.Fouri), the computer is a data processing (data processor) that can do big and fast calculations, including calculations of arithmetic or logic operations, without intervention from humans operate during processing.According to the book Introduction To Computers (Gordon B. Davis), a special type of computer is a computing tool that must have certain properties.Of some definitions derived from a variety of books, it can be concluded that the computer is:Electronic equipmentCan receive data inputCan process dataCan provide informationUsing a program stored in computer memory (stored program)Can save the program and the results of processingWork automaticallyWhile the so-called program is a collection of detailed instructions or commands that have been prepared so that the computer can perform its functions in a manner that is certain.Along with the development of the technology world then it might be Definition The computer itself will change according to context later. Interested in computers around my friend can read also the history of computers and an understanding of computer hardware.
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