Editing Arc (programming language) (section)

{{Short description|Open-source programming language}}
{{Distinguish|ARC Macro Language}}
{{Infobox programming language
| name = Arc
| logo = <!-- Filename only -->
| logo caption = 
| screenshot = <!-- Filename only -->
| screenshot caption = 
| paradigms = [[Multi-paradigm programming language|Multi-paradigm]]: [[Functional programming|functional]], [[Metaprogramming|meta]], [[Procedural programming|procedural]]
| family = [[Lisp (programming language)|Lisp]]
| designer = [[Paul Graham (programmer)|Paul Graham]]
| developers = Paul Graham, Robert Morris,<br />Arc [[Community of practice|community]]
| released = {{Start date and age|2008|01|29|df=yes}}
| latest release version = 3.2
| latest release date = {{Start date and age|2018|10|28|df=yes}}<ref>{{cite web |url=http://arclanguage.org/item?id=20772 |title=Arc Forum: Tell Arc: Arc 3.2 |website=Arclanguage.org |access-date=2018-11-07}}</ref>
| latest preview version = 
| latest preview date = <!-- {{Start date and age|201Y|MM|DD|df=yes}} -->
| typing = [[Dynamic typing|Dynamic]]
| scope = 
| programming language = [[Racket (programming language)|Racket]]
| platform = [[IA-32]], [[x86-64]]
| operating system = [[Linux]]
| license = [[Artistic License]] 2.0
| file ext = .arc
| file format = <!-- or: | file formats = -->
| website = {{URL|arclanguage.org}}
| implementations = Arc, Anarki, Arcadia, Rainbow
| dialects = 
| influenced by = [[Lisp (programming language)|Lisp]], [[Scheme (programming language)|Scheme]]
| influenced = 
}}

'''Arc''' is a [[programming language]], a [[Dialect (computing)|dialect]] of the language [[Lisp (programming language)|Lisp]], developed by [[Paul Graham (programmer)|Paul Graham]] and [[Robert Tappan Morris|Robert Morris]]. It is [[free and open-source software]] released under the [[Artistic License]] 2.0.