LOGO

LOGO
/loh"goh/, n. Computers.
a high-level programming language widely used to teach children how to use computers.
[ < Gk lógos word (see LOGOS), sp. as if an acronym]

* * *

      a computer programming language that originated in the late 1960s as a simplified LISP dialect for use in education; Seymour Papert and others used it at the Massachusetts Institute of Technology (MIT) to teach mathematical thinking to schoolchildren. It had a more conventional syntax than LISP and featured “turtle graphics,” a simple method for generating computer graphics. (The name came from an early project to program a turtlelike robot.) Turtle graphics used body-centred instructions, in which an object was moved around a screen by commands, such as “left 90” and “forward,” that specified actions relative to the current position and orientation of the object rather than in terms of a fixed framework. Together with recursive routines, this technique made it easy to program intricate and attractive patterns.

David Hemmendinger
 

* * *


Universalium. 2010.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • logo — logo …   Dictionnaire des rimes

  • Logo — Logo …   Deutsch Wörterbuch

  • LOGO — (langage) Pour les articles homonymes, voir Logo (homonymie). Le Logo est un langage de programmation réflexif et fonctionnel. Il a été adapté du Lisp dans les années 1960 au Massachusetts Institute of Technology (MIT) par Wally Feurzeig et… …   Wikipédia en Français

  • logo — [ lɔgo; logo ] n. m. • v. 1970; de logotype ♦ Symbole formé d un ensemble de signes graphiques représentant une marque, un organisme. « Le nouveau logo reflète [...] une image plus dynamique » (L Express, 1980). Des logos. ● logo nom masculin… …   Encyclopédie Universelle

  • logo — lo‧go [ˈləʊgəʊ ǁ ˈloʊgoʊ] noun [countable] MARKETING a design or way of writing its name that a company or organization uses as its official sign on its products, advertising etc: • a re designed company logo • the new Toyota logo * * * logo UK… …   Financial and business terms

  • logo- — ♦ Élément, du gr. logos « parole, discours ». ⇒ logie. logo élément, du gr. logos, parole, discours . ⇒LOG(O) , (LOG , LOGO )élém. formant Élém. tiré du gr. entrant avec ses différentes accept. dans la constr. de mots savants. I. [Log(o) est issu …   Encyclopédie Universelle

  • logo — Element de compunere care înseamnă cuvânt , vorbă , vorbire şi care serveşte la formarea unor substantive. – Din fr. logo . Trimis de LauraGellner, 14.08.2008. Sursa: DEX 98  LOGO Element prim de compunere savantă, cu semnificaţia cuvânt ,… …   Dicționar Român

  • Logo — se puede referir a: Logo: (1967) lenguaje de programación; Logo: (2005) canal estadounidense de televisión; Logo, zona de gobierno local, del estado de Benue, Nigeria. Logo (2007) álbum de Kevin Johansen; logotipo: de modo abreviado; …   Wikipedia Español

  • logo — |ó| adv. 1. Dentro de pouco tempo; sem demora; imediatamente. • conj. 2. Portanto; por conseguinte. • s. m. 3.  [Antigo] Morada; residência; lugar. 4. desde logo: sem demora. 5. logo que: assim que. 6. mais logo: depois; mais tarde. 7. para… …   Dicionário da Língua Portuguesa

  • logo — logo·cen·trism; logo; logo·type; …   English syllables

  • logo — {{/stl 13}}{{stl 8}}rz. n ndm {{/stl 8}}{{stl 7}} znak graficzny firmy, instytucji itp., umieszczany na wyrobach, drukach reklamowych itp. : {{/stl 7}}{{stl 10}}Projekt logo. Logo firmy. <gr.> {{/stl 10}} …   Langenscheidt Polski wyjaśnień

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”