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Where is Pascal language used?
Pascal was the primary high-level language used for development in the Apple Lisa, and in the early years of the Mac. In 1986, Apple Computer released the first Object Pascal implementation, and in 1993, the Pascal Standards Committee published an Object-Oriented Extension to Pascal.
When was Object Pascal created?
1986
Object Pascal
| Designed by | Larry Tesler (Apple) Niklaus Wirth (for Apple) Anders Hejlsberg (Borland) |
| Developers | Apple Computer (initial) Borland International |
| First appeared | 1986 |
| Typing discipline | Static and dynamic (dynamic typing through variants, array of const, and RTTI), strong, safe |
| Major implementations |
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When and where was C developed?
A successor to the programming language B, C was originally developed at Bell Labs by Dennis Ritchie between 1972 and 1973 to construct utilities running on Unix. It was applied to re-implementing the kernel of the Unix operating system. During the 1980s, C gradually gained popularity.
Who developed the Pascal?
Niklaus Wirth
Pascal, a computer programming language developed about 1970 by Niklaus Wirth of Switzerland to teach structured programming, which emphasizes the orderly use of conditional and loop control structures without GOTO statements.
Why was Pascal so popular?
Pascal became very successful in the 1970s, notably on the burgeoning minicomputer market. Compilers were also available for many microcomputers as the field emerged in the late 1970s. A derivative named Object Pascal designed for object-oriented programming was developed in 1985.
Is Delphi the same as Pascal?
Object Pascal used to be the language and Delphi used to be the IDE but later they changed Delphi to also mean the language. I’d say Object Pascal is now an obsolete term; not used anymore in Delphi world. It’s all Delphi now.
Is Pascal still relevant?
Developed in the late 1960s, Pascal is an imperative and procedural programming language that was originally designed for teaching programming languages. Today, it’s been mostly replaced by C, C++ and Java, but it’s still used as an introduction to programming.
Who developed the B language?
Dennis Ritchie
B is a programming language developed at Bell Labs circa 1969. It was developed by Ken Thompson and Dennis Ritchie….B (programming language)
| Designed by | Ken Thompson |
| Developer | Ken Thompson, Dennis Ritchie |
| First appeared | 1969 |
| Typing discipline | typeless (everything is a word) |
| Influenced by |
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Who developed the C++ programming language?
Bjarne Stroustrup
C++, high-level computer programming language. Developed by Bjarne Stroustrup of Bell Laboratories in the early 1980s, it is based on the traditional C language but with added object-oriented programming and other capabilities.
What is the history of Pascal?
See Article History. Pascal, a computer programming language developed about 1970 by Niklaus Wirth of Switzerland to teach structured programming, which emphasizes the orderly use of conditional and loop control structures without GOTO statements.
What is the name of the calculator invented by Pascal?
Pascal’s calculator (also known as the arithmetic machine or Pascaline) is a mechanical calculator invented by Blaise Pascal in the mid 17th century. Pascal was led to develop a calculator by the laborious arithmetical calculations required by his father’s work as the supervisor of taxes in Rouen. He designed the machine to add
What is Pascal programming language?
Written By: Pascal, a computer programming language developed about 1970 by Niklaus Wirth of Switzerland to teach structured programming, which emphasizes the orderly use of conditional and loop control structures without GOTO statements.
What is Object Pascal and why use it?
In 1986, Apple Computer released the first Object Pascal implementation, and in 1993, the Pascal Standards Committee published an Object-Oriented Extension to Pascal. Why to use Pascal? Pascal allows the programmers to define complex structured data types and build dynamic and recursive data structures, such as lists, trees and graphs.