- 12-row Hollerith code
- двенадцатистрочный код Холлерита
English-Russian dictionary of computer science and programming. 2013.
12-row Hollerith code
Смотреть что такое "12-row Hollerith code" в других словарях:
Hollerith code — noun see hollerith * * * /hol euh rith/, Computers. a system for coding data into punched cards, in which each horizontal row is assigned a different value, and letters, numbers, or special characters are encoded as combinations of these values… … Useful english dictionary
Hollerith code — /hol euh rith/, Computers. a system for coding data into punched cards, in which each horizontal row is assigned a different value, and letters, numbers, or special characters are encoded as combinations of these values in a vertical column.… … Universalium
Punched card — Overpunch redirects here. For the code, see Signed overpunch. A punched card, punch card, IBM card, or Hollerith card is a piece of stiff paper that contains digital information represented by the presence or absence of holes in predefined… … Wikipedia
IBM 557 — The IBM 557 Alphabetic Interpreter [http://www.tietokonemuseo.saunalahti.fi/eng/kuva 16 eng.htm (photo)] allowed holes in punch cards to be interpreted and the Hollerith punch card characters printed on any row or column, selected by a control… … Wikipedia
History of computing hardware — Computing hardware is a platform for information processing (block diagram) The history of computing hardware is the record of the ongoing effort to make computer hardware faster, cheaper, and capable of storing more data. Computing hardware… … Wikipedia
Timeline of computing hardware 2400 BC–1949 — History of computing Hardware before 1960 Hardware 1960s to present Hardware in Soviet Bloc countries Artificial intelligence Computer science Operating systems Programming languages … Wikipedia
Cryptanalysis of the Enigma — enabled the western Allies in World War II to read substantial amounts of secret Morse coded radio communications of the Axis powers that had been enciphered using Enigma machines. This yielded military intelligence which, along with that from… … Wikipedia
IBM — This article is about the technology company sometimes referred to as Big Blue . For other uses of these terms, see IBM (disambiguation) and Big Blue (disambiguation). International Business Machines Corporation Type Public … Wikipedia
Unit record equipment — Before the advent of electronic computers, data processing was performed using electromechanical devices called unit record equipment, electric accounting machines (EAM) or tabulating machines. Unit record machines were as ubiquitous in industry… … Wikipedia
IBM — International Business Machines Tipo Public company Área de servicio Multinacional Símbolo de teletipo … Wikipedia Español
Key punch — A key punch is a device for entering data into punched cards by precisely punching holes at locations designated by the keys struck by the operator. Early keypunches were manual devices. Later keypunches were mechanized, often resembled a small… … Wikipedia
