Data Representation

Alphanumeric Representation Definition   It is a set of characters containing alphabets (A-Z, a-z), the decimal digits (0-9) and special characters/symbols (roughly 10-15 in numbers) consist of at least 80-100 elements. Alphanumeric Characters are represented in computer in following form –  ASCII Representation  It is one of the International standard code Read more…

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Complement Number

Introduction A complement number is a mathematical concept used in various number systems, including binary, octal, decimal, and hexadecimal to represent negative numbers and perform arithmetic operations. Definition In digital systems, the complement of a number refers to the binary representation of the number’s inverse with respect to a base. Read more…

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Number Conversion

Introduction The number system is a form of expressing the different types of numbers used in an electronic or digital computer functioning.  A Number System is a method to represent different types of numbers mathematically. It can use arithmetic operations to represent every number uniquely. To represent a number from a number system, Read more…

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