Tuesday, February 12, 2019

History of C Essay -- Essays Papers

History of Origins and Examples Essay indite by DaMonMayersOrigins of CWhat are C and OOP?C is an advanced, high-level weapons platformming words (Computer vocabularys) that is used to acquire powerful applications for Microsoft Windows, many Linux environments, and other well-known and widely used operational systems. C is quickly becoming the standard language for commercial software program development (Oual office).OOP, an abbreviation for object-oriented programming is simply code that attempts to place a new layer of abstraction between the programmer and the data he is working with this layer will help the programmer develop improve code more quickly than he could do before. (McHale). OOP languages must take on four fundamental concepts before it may reasonably be delineate as object-oriented (O-O) encapsulation, polymorphism, inheritance and the ability to be dynamic (McHale).Where did C total from?C was designed and implemented by Bjarne Stroustrup who works for A T&T Bell Labs as head of the Large-Scale Program Research surgical incision where he is heavily involved with the evolution of his product (Duffy, 98). His development, originally called C with classes was a marriage between a language called Simula67 with object-orientated features and C, which was powerful and businesslike in its design.FortranJohn Backus at IBM developed Fortran in 1956. Fortran, an abbreviation and acronym for blueprint TRANslation system, is generally considered to be the first high-level programming language. Fortran is, thus far today, a language of choice among programmers, its latest release, Fortran 90, in 1990. Early versions of this language would be largely criticized today there were a few problems like the program layout, which had to obey certain criteria like an 80 character maximum line (the length of a punch card on which the programs were often written) (Parsons) and the first six columns were reserved for labels and comments, denoted by the k eyword C however, this language influenced every language used today in the programming community in almost way. A sample Fortran program would look like this (the digits 1, 2, and 3 in this program are labels and .GT. signifies a comparison checking to see if the variable, H, is Greater Than 5)C EXAMPLE FORTRAN CODEDIMENSION A(5), B(5,2)INTEGER HDO 1 I = 1,51 A(I) = 6 - IH = 13 IF (H.GT.5... ...n Technology at Brighton University. Internet. December 16, 1994. Available http//www.it.bton.ac.uk/burks/burks/foldoc/58/19.htmMcHale, William. Object-Oriented C? A Case Study of C and Objective-C as Object-Oriented Extensions of C. Online. University of Maryland, Baltimore County. Internet. 28 Apr. 1996. Available http//www.gl.umbc.edu/schmitt/331S96/wmchal1/testdraft.htmlOualline, Steve. practical(a) C Programming. OReilly & Associates, September 1995.Overland, Brian. C in Plain English. MISPress, 1996Parsns, Peter. A Brief History of Programming. Online. University of Hull Depart ment of Computer Sciences. Internet. 1997. Available http//web.dcs.hull.ac.uk/ pile/pjp/Teaching/08208-9697/Notes/Languages/node2.htmlStroustrup, Bjarne. The C Programming Language. Addison-Wesley Publication Company, February 4th, 2000.Stroustrup, Bjarne. Stroustrup Bjarnes Homepage. Online. AT&T Bell Labs. Internet. 2000. Available http//www.research.att.com/bs/C.htmlThe Standard ML Programming Language. Online. Hughes College of technology at the University of Nevada at Las Vegas. Internet. 1999. Available http//www.egr.unlv.edu/stock_answers/languages/sml/

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