punched-card programming

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• 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

• Computer programming in the punched card era — Punched card from a Fortran program. From the invention of computer programming languages up to the mid 1980s, many if not most computer programmers created, edited and stored their programs on punched cards. The practice was nearly universal… …   Wikipedia

• Punched tape — Five hole and eight hole punched paper tape Punched tape or paper tape is an obsolete form of data storage, consisting of a long strip of paper in which holes are punched to store data. It was widely used during much of the twentieth century for… …   Wikipedia

• Computer programming in the punch card era — From the invention of computer programming languages into the 1980s, many if not most computer programmers created, edited and stored their programs on punch cards. The practice was nearly universal with IBM computers in the era. In many… …   Wikipedia

• Fourth-generation programming language — A fourth generation programming language (1970s 1990) (abbreviated 4GL) is a programming language or programming environment designed with a specific purpose in mind, such as the development of commercial business software.[1] In the history of… …   Wikipedia

• Computer programming — Programming redirects here. For other uses, see Programming (disambiguation). Software development process Activities and steps …   Wikipedia

• History of programming languages — This article discusses the major developments in the history of programming languages. For a detailed timeline of events, see the timeline of programming languages. History of Programming Languages The first programming languages predate the… …   Wikipedia

• MAD (programming language) — MAD Paradigm(s) Imperative Appeared in 1959 Developer Galler, Arden, and Graham Major implementations IBM 704, IBM 7090, UNIVAC 1108, Philco 210 211, IBM S/360, and IBM S/370 …   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

• computer — computerlike, adj. /keuhm pyooh teuhr/, n. 1. Also called processor. an electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Cf. analog… …   Universalium

• 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