APL (named after the book A Programming Language) [3] is a programming language developed in the 1960s by Kenneth E. Iverson. Its central datatype is the multidimensional array. It uses a large …

APL is an array-oriented programming language that will change the way you think about problems and data. With a powerful, concise syntax, it lets you develop shorter programs that enable you to …

APL is an array language, and one of the oldest programming languages still in use today, next to FORTRAN, Lisp and COBOL. APL uses its own curious-looking symbols, like ⍎⌽⍕⌈* ≡⍬, rather …

APL is an array-oriented programming language. Its natural, concise syntax lets you develop shorter programs while thinking more about the problem you're trying to solve than how to express it to a …

APL, computer programming language based on (and named with the initials of) the book A Programming Language (1962) by Kenneth E. Iverson of IBM. It has been adapted for use in many …

There is a growing group of people that are using GNU APL and that would like to share their APL code with other APL programmers. We have created a GNU APL Community Web page that aims at …

In 1975, the IBM 5100 microcomputer offered APL\360 [96] as one of two built-in ROM-based interpreted languages for the computer, complete with a keyboard and display that supported all …

Unlike many programming languages, APL wasn't designed to match the ways in which a computer works internally. It was intended to help people define procedures for solving problems.

APL is one of the three longest-living programming languages. Developed in the 1960s by Kenneth E. Iverson, its concise, array-oriented notation means that it is ideal for exploratory programming.

Simple examples This page contains examples that show APL's strengths. The examples require minimal background and have no special dependencies. If these examples are too simple for you, …