APL (named after the book A Programming Language) is an interactive array-oriented language and integrated development environment which is available from a number of commercial and non-commercial vendors and for most computer platforms. It is based on a mathematical notation developed by Kenneth E. Iverson.
APL's combination of unique or unusual features puts it among the most productive of programming languages:
APL is used in scientific, actua...
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APL (named after the book A Programming Language) is an interactive array-oriented language and integrated development environment which is available from a number of commercial and non-commercial vendors and for most computer platforms. It is based on a mathematical notation developed by Kenneth E. Iverson.
APL's combination of unique or unusual features puts it among the most productive of programming languages:
APL is used in scientific, actuarial, statistical, and financial applications where it is used by practitioners for their own work and by programmers to develop commercial applications. It was an important influence on the development of spreadsheets, functional programming, and computer math packages. It has also inspired several other programming languages. It is also associated with rapid and lightweight development projects in volatile business environments.
The first incarnation of what was later to be the APL programming language was A Programming Language, a book...
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