Lisp Programming Language Guide: History, Origin, and More

Lisp Programming Language

Lisp Programming Language Guide: History, Origin, and More

6 Facts About Lisp

  • Lisp, originally styled LISP, stands for list processing.
  • This family of programming languages is the second-oldest programming language that’s still in use, beaten by Fortran by only one year.
  • Lisp is recognized by its distinctive parenthesized prefix notation and syntax.
  • The programming language remains popular in artificial intelligence research.
  • The founder, John McCarthy, based Lisp on Alonzo Church’s lambda calculus and was originally created for practical mathematical notation.
  • Lisp pioneered tree data structures, automatic storage management, dynamic typing, and the self-hosting compiler.

What Is Lisp?

In 1958, McCarthy specified LISP, the second-oldest high-level programming language in widespread use today (only Fortran is older by one year). The full form of Lisp is List Processing. Like Fortran, Lisp has changed a great deal since its early days, and a number of dialects have existed over its history.

Today, the most widely known general-purpose Lisp dialects are Common Lisp, Scheme, and Clojure. Linked lists are one of LISP languages’ major data structures, and its source code is itself made up of lists.

Quick Facts

Creator (person)
John McCarthy
Original Price
N/A (open source)
Operating System
TOPS-10, TENEX, then Windows, macOS, Linux, Heroku, OpenBSD, etc.
Developed By (company)

Originally created as a practical mathematical notation for computer programs, Lisp is based on the notation of Alonzo Church’s lambda calculus. It quickly became the favored programming language for AI research. As one of the earliest programming languages, Lisp pioneered many ideas in computer science, including tree data structures, automatic storage management, dynamic typing, and the self-hosting compiler.

Lisp is not only a widely used programming language but is also a family of languages. There are many distinct dialects of Lisp; many are still being used today. Here are just a few examples of Lisp dialects:

  • Common Lisp
  • Arc
  • AutoLisp
  • BBN Lisp
  • Chicken
  • Clojure
  • Emacs Lisp
  • Ikarus
  • InterLisp
  • Racket
Lisp Programming Language
McCarthy’s Lisp programming language is based on Alonzo Church’s notation of lambda calculus.

How to Use Lisp

Lisp is a functional programming language that is used in a variety of situations. It was originally designed for artificial intelligence work and has been used in projects as diverse as aircraft design and Grammarly, the online text processing service.

Review a full Lisp tutorial to find out how to write Lisp routines. Just like other programming languages, Lisp requires practice to use it efficiently. While there are many reasons to use a Lisp tutorial to learn this programming language, one of the most common is for AutoCAD projects.

Lisp routines are commonly loaded and run in AutoCAD. Look for a full tutorial on how to run Lisp routines on AutoCAD. To start, follow these steps:

  1. Run the APPLOAD command
  2. Select the Contents button under the Startup Suite
  3. Select the Add button
  4. Find the location of the Lisp file and select the Open button
  5. Click the Close button after all the Lisp routines have been added to the Startup Suite
  6. Select the Close button to close the Load/Unload Applications dialog box

How to Learn Lisp Programming Language

There are many different dialect options to consider as you explore ways to learn Lisp. The shared structure of both the syntax and data make Lisp a popular programming language to learn. For others, it’s a frustrating language to learn due to the number of parentheses.

Start by following the instructions to install Lisp. You can then find easy tutorial steps and example tasks to write the following units in Lisp:

  • List processing
  • Variables
  • Functions
  • Lists
  • Scripting

There are many books available to learn and practice Lips. Look for Successful Lisp: How to Understand and Use Common Lisp and other popular books for grasping the basics of this programming language. You can also find many online courses and tutorial videos for step-by-step visual instructions.

The Difference Between Lisp vs. Fortran

Fortran, also stylized FORTRAN, is the oldest programming language still in use. It offers support for numerical analysis, array, and modular programming and is optimized for vectorization.

Compared to other programming languages, it doesn’t have the same level of control and data structures. Some dialects, the Fortran 77 dialect, for example, use a fixed form source format that can be awkward to use.

The founder of Lisp originally used it for mathematical notation. Lisp can be a faster way to program compared to Fortran and other common coding languages. It comes in a lot of dialects to help you find dynamic solutions.

Unfortunately, Lisp isn’t as easy to read as other languages. It doesn’t have a very intuitive syntax, making it more difficult to learn as well.

Lisp Release History

John McCarthy specified the original Lisp in 1958. The syntax and dialect list has undergone many changes, but this family of languages has remained strong and popular for programming, particularly in the artificial intelligence field. Here is a brief history of many of the languages in the Lisp family. The dates are estimates since many dialects were used before they became stable and widespread.

1965: MACLISP and Interlisp

MACLISP was actually developed for the Multics system rather than Apple’s Macintosh. It is descended from Lisp 1.5 and was developed in MIT’s project Mac. Interlisp ran on the TENEX operating system and was a competitor of MACLISP for some time.

1970s: Lisp Machine, Scheme, and NIL

Starting in the 1970s, a lot of dialects started to emerge from the original Lisp programming language. Lisp Machine, also known as ZetaLisp, was descended from MACLISP and influenced Common Lisp. Scheme and NIL were notable additions during this time, with Scheme being a minimalist version of the programming language.

Lsp Programming Language
Lisp machines were designed to run Lisp as their primary programming language.

1980s: ZIL, Franz Lisp, Common Lisp, and Le Lisp

ZIL, or Zork Implementation Language, was released in the 1980s. Franz Lisp is a play by Franz Liszt, the famous composer and pianist. It was widely used in the 1980s, but the final version of the language was released in 1988.

Common Lisp is another successor to MACLISP and is one of the most common, all-purpose Lisp versions still in use. It has undergone many versions and continues to be used across multiple platforms.

1990s: T, Chez Scheme, Emacs Lisp, AutoLISP, and PicoLisp

While a number of Lisp versions were released in the 90s, AutoLISP is one of the most important for modern users. AutoLISP is dynamically scoped. While it was first released in 1984, the first stable release was in 1995. Emacs is also a significant option that is used to implement editing functionality and as a Lisp interpreter.

2000s: EuLisp, ISLIP, OpenLisp, PLT Scheme, Racket, and GNU Guile

Racket, Scheme, and other Lisp languages introduced in the 2000s continue to be influential. Scheme is a statically scoped dialect with clear semantics and a few form expression options. Racket offers multi-paradigm support and is used for research, scripting, and computer science education opportunities.

2000s and 2010s: Clojure, Arc, LFR, and Hy

Clojure is a macro system that uses the same code-as-data philosophy as Lisp and many of the programming languages in the same family. It uses immutable data structures and focuses on immutable values in programming.


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Frequently Asked Questions

When did Lisp come out?

Lisp was first specified in 1958. It was originally stylized as LISP and the full form is List Processing.

What was the original price of Lisp?

Lisp is an open-source programming language that is free for users.

What happened to Lisp?

Lisp continues to be used in artificial intelligence programming and other areas.

What is Lisp?

Lisp is a programming language that was originally used for mathematical notation. It is based on Alonzo Church’s lambda calculus and remains popular with many languages in the Lisp family.

What does Lisp stand for?

The full form of Lisp is List Processing.

Who was Lisp designed by?

John McCarthy is the founder of Lisp. He first founded it while at MIT on the basis of the recursive functions of mathematical theory.

How was Lisp invented?

Lisp was created during John McCarthy’s research into artificial intelligence.

When was Lisp invented?

John McCarthy first invented the language in 1958. Since then, the founder and other programmers have released multiple versions and related programming languages.

What is Lisp written in?

The original Lisp was written in Lisp itself. Other versions have used C and other languages for minor or major parts of the language.

What is Lisp used for?

Lisp is most commonly used in artificial intelligence programming. The most common modern versions of the language use Lisp indirectly, like Clojure, Scheme, and Common Lisp.

Is Lisp still used?

Yes, Lisp is still in use and is recognized as the second oldest programming language still in use.

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