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  2. ASCII - Wikipedia

    en.wikipedia.org/wiki/ASCII

    ASCII codes represent text in computers, telecommunications equipment, and other devices. Because of technical limitations of computer systems at the time it was invented, ASCII has just 128 code points, of which only 95 are printable characters, which severely limited its scope.

  3. Braille ASCII - Wikipedia

    en.wikipedia.org/wiki/Braille_ASCII

    Braille ASCII uses the 64 ASCII characters between 32 and 95 inclusive. All capital letters in ASCII correspond to their equivalent values in uncontracted English Braille. Note however that, unlike standard print, there is only one braille symbol for each letter of the alphabet.

  4. Extended ASCII - Wikipedia

    en.wikipedia.org/wiki/Extended_ASCII

    Output of the program ascii in Cygwin. Extended ASCII is a repertoire of character encodings that include (most of) the original 96 ASCII character set, plus up to 128 additional characters. There is no formal definition of "extended ASCII", and even use of the term is sometimes criticized, [1] [2] [3] because it can be mistakenly interpreted ...

  5. Character encoding - Wikipedia

    en.wikipedia.org/wiki/Character_encoding

    Most codes are of fixed per-character length or variable-length sequences of fixed-length codes (e.g. Unicode). Common examples of character encoding systems include Morse code, the Baudot code, the American Standard Code for Information Interchange (ASCII) and Unicode. Unicode, a well-defined and extensible encoding system, has supplanted most ...

  6. Translator (computing) - Wikipedia

    en.wikipedia.org/wiki/Translator_(computing)

    A translator or programming language processor is a computer program that converts the programming instructions written in human convenient form into machine language codes that the computers understand and process.

  7. Machine code - Wikipedia

    en.wikipedia.org/wiki/Machine_code

    In computer programming, machine code is computer code consisting of machine language instructions, which are used to control a computer's central processing unit (CPU). Although decimal computers were once common, the contemporary marketplace is dominated by binary computers ; for those computers, machine code is "the binary representation of ...

  8. Six-bit character code - Wikipedia

    en.wikipedia.org/wiki/Six-bit_character_code

    The following table shows the arrangement of characters, with the hex value, corresponding ASCII character, Braille 6-bit codes (dot combinations), Braille Unicode glyph, and general meaning (the actual meaning may change depending on context).

  9. Non-English-based programming languages - Wikipedia

    en.wikipedia.org/wiki/Non-English-based...

    An educational programming language and development environment, designed to help young students start programming by building 3D animations and games. It is currently available in English, Hebrew, Yiddish, and Chinese. MS Word and MS Excel. Their macro languages used to be localized in non-English languages.

  10. Computer Braille Code - Wikipedia

    en.wikipedia.org/wiki/Computer_Braille_Code

    1) The Computer Braille Code as defined by the Braille Authority of North America. However, since January 2016 it is no longer official in the US and replaced by Unified English Braille (UEB). It employs only the 6-dot braille patterns to represent all printing code points of ASCII .

  11. ARPABET - Wikipedia

    en.wikipedia.org/wiki/Arpabet

    ARPABET (also spelled ARPAbet) is a set of phonetic transcription codes developed by Advanced Research Projects Agency (ARPA) as a part of their Speech Understanding Research project in the 1970s. It represents phonemes and allophones of General American English with distinct sequences of ASCII characters.