COMPUTER FUNDAMENTALS. A computer is an electronic machine that accepts data, stores and processes data into information. ... The instructions that direct the computer are called software or computer program. Data which is raw facts that you the user enter into the computer is called input.
Computer is an advanced electronic device that takes raw data as an input from the user and processes it under the control of a set of instructions (called program), produces a result (output), and saves it for future use. This tutorial explains the foundational concepts of computer hardware, software, operating systems, peripherals, etc. along with how to get the most value and impact from computer technology.
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