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Computer Fundamentals

Introduction to Computer The word computer came from the Latin word compute, which means to calculate. Definition A computer is a digital electronic machine that can be programmed to perform a sequence of arithmetic or logical operations automatically.   A Computer is an electronic device that receives input, stores or processes the input as per user instructions, and provides output in the desired format.   Input  Process  Output   Full form of the Computer Common Operating Machine Purposely Used for Technological and Educational Research   The brain of the Computer CPU is the brain of the computer.   Father of the Computer Charles Babbage is the father of the computer.   Functions of Computers There are four functions of a computer: Input Process Store Output   Characteristics of Computer To understand why computers are such an important part of our lives, let us look at some of its characteristics − Speed Accuracy Reliabili

Table of contents in Microsoft Word

 The table of contents is based on the headings of your document, which is on a page at the beginning of the material, outlining the names of the chapters or sections with their respective page numbers. Make Heading For each title you want in the Table of Contents, select the title text. Follow the steps given below: Go to the Home tab Go to Styles, and then select Heading 1. How to create the table of contents in the Microsoft Word Document? Follow the steps given below: Put your cursor where you want to add the table of contents. Go to References Table of Contents and choose an automatic style.   How to update your table of contents? If you make changes to your document that affect the table of contents, update the table of contents by right-clicking the table of contents and choosing Update Field. To update your table of contents manually, see Update a table of contents. Follow the steps given below: Go to Table of Content Click on the Update Table

List of Computer Abbreviations

List of computer abbreviations and acronyms Computer Science is such a subject that questions on this subject are asked in almost all the major competitive exams conducted in India. There is a separate section for Computer Science in Banks, Insurance, SSC, RRB, etc. Whereas in some general knowledge questions are asked about this topic. In UPSC, computer-related questions are part of the Science and Technology section. List of Computer Abbreviations and Abbreviations: Below is a list of computer abbreviations for students to prepare for government exams Abbreviation Full-name A/D Analog-to-Digital AAC Advanced Audio Coding ABC Atanasoff Berry Computer ABR Average Bit Rate ACM Association for Computing Machinery ADSL Asymmetric Digital Subscriber Line AGP Advanced Graphics Port AI Artificial Int