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INTRODUCTION
We are living in the age of computers. Most of our daily activities are being influenced by the use of computers. IȚ and computers have become an integral part of our lives. A computer is an automatic electronic machine that converts raw data into useful information with the help of certain instructions. These instructions are issued in form of a program. A program is a sequence of instructions, written in a specific computer language, which operates on data to perform a certain task.
CLASSIFICATION OF COMPUTERS Computers are classified according to their data processing speed, amount of data that they can hold and process. Depending upon their speed and memory size, computers are classified into following four main …
BENEFITS OF A COMPUTER There are many benefits of using a computer. Some of them are given as under 1.Accuracy If the input of instructions given to a computer is correct, there is no scope …
Functions, lists and examples of what an Operating System isDo you know what is the operating system? Even if you do not know, there is no reason to panic, we will answer it and some …
what is computer ? A computer is a machine that can store and process information. Most computers rely on a binary system that uses two variables, 0 and 1, to complete tasks such as storing …
