Computer Data Representation

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A bit is the smallest unit of digital information used by computers, representing either 1 or 0. Bytes are made up of 8 bits and are used to represent larger units of data storage like kilobytes, megabytes, and gigabytes. Computers use the binary numeral system of 1s and 0s to represent all data and perform calculations.

Computer – Data Representation Rita Ester

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How computers represent different types of data. 1) Why learning how computers represent data is important 2) Binary, Octal, and Hexadecimal number systems. 3) A few words about computer memory organization 4) Representing integer numbers in computers (two's-complement and other encodings) 5) Representing floating-point numbers (single-precision, double-precision, quadruple-precision) 6) Binary-Coded Decimal (BCD) Representation 7) Introduction to representing text in computers (ASCII, Unicode encodings: UTF-8, UTF-16, etc) 8) Introduction to representing images in computers 9) Introduction to representing sound in computers 10) Books on Artificial Intelligence

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BCS Certificate Level Examination. Computer and Network Technology (CNT) subject. Fundamentals of Computer Science. Data Representation in Computers. Learn about decimal, binary, octal and hexadecimal number systems and conversion between systems. Learn about binary addition and subtraction. For a complete subject coverage including Information Systems and Software Developments subjects, please visit to https://www.bcsonlinelectures.com/

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