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The first section of this article focuses on modern digital electronic computers and their design, constituent parts, and applications. The second section covers the history of computing. For details on computer architecture, software, and theory, see computer science.
According to the definition, " A computer is a programmable electronic device that takes data, perform instructed arithmetic and logical operations, and gives the output. Whatever is given to the computer as input is called 'data', while the output received after processing is called 'information'.
3 days ago · This Computer Fundamental Tutorial covers everything from basic to advanced concepts, including computer hardware, software, operating systems, peripherals, etc.
A computer is an electronic machine that processes raw data and outputs information. An electronic device that takes data as input and transforms it using a set of special instructions known as Programs to produce the desired output.
Computer is an electronic device that receives input, stores or processes the input as per user instructions and provides output in desired format. Input-Process-Output Model. Computer input is called data and the output obtained after processing it, based on user’s instructions is called information.
A computer is an electronic device that can be programmed to accept data (input), process it and generate result (output). A computer along with additional hardware and software together is called a computer system. A computer system primarily comprises a central processing unit (CPU), memory, input/output devices and storage devices.
A computer is a machine that can be programmed to automatically carry out sequences of arithmetic or logical operations (computation). Modern digital electronic computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks.
Mar 28, 2023 · Introduction: A computer is an electronic device that manipulates information or data. It can store, retrieve, and process data. Nowadays, a computer can be used to type documents, send an email, play games, and browse the Web.
Jul 24, 2024 · A computer is an electronic device that can perform various operations and tasks based on a set of instructions, known as programs. It is capable of processing, storing, and retrieving data, as well as executing complex calculations and logical operations.
A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Web.
