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What is the difference between Unicode and ASCII code?

What is the difference between Unicode and ASCII code?

Unicode is the universal character encoding used to process, store and facilitate the interchange of text data in any language while ASCII is used for the representation of text such as symbols, letters, digits, etc. in computers. ASCII : It is a character encoding standard for electronic communication.

Why do we use Unicode instead of ASCII?

Unicode is a universal character set. It is aimed to include all the characters needed for any writing system or language. The first code point positions in Unicode use 16 bits to represent the most commonly used characters in a number of languages. This Basic Multilingual Plane allows for 65,536 characters.

Is ASCII part of Unicode?

Unicode is a superset of ASCII, and the numbers 0–127 have the same meaning in ASCII as they have in Unicode.

Why do we use Unicode?

Unicode Characters The Unicode Standard provides a unique number for every character, no matter what platform, device, application or language. It has been adopted by all modern software providers and now allows data to be transported through many different platforms, devices and applications without corruption.

What are the advantages of using Unicode?

1.5 Benefits of Unicode

  • Global source and binary.
  • Support for mixed-script computing environments.
  • Improved cross-platform data interoperability through a common codeset.
  • Space-efficient encoding scheme for data storage.
  • Reduced time-to-market for localized products.
  • Expanded market access.

What is ascii code example?

It is a code for representing 128 English characters as numbers, with each letter assigned a number from 0 to 127. For example, the ASCII code for uppercase M is 77. Most computers use ASCII codes to represent text, which makes it possible to transfer data from one computer to another.

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