Racket 5.3.5

Developer: Website: License / Price: Platforms: Databases: Language: Last Updated: Category: PLT Scheme Inc | More scripts racket-lang.org LGPL - GNU Lesser General Public License  Windows / Linux / Mac OS / BSD / Solaris N/A Unknown June 23rd, 2013, 16:53 GMT [view history] C: \ Programming Methods and Algorithms

It supports the creation of new programming languages through a rich, expressive syntax system.

Racket, as its predecessor PLT Scheme is a variant of Scheme.

The language supports scripting.

What's New in This Release: [ read full changelog ]

· Tally Maze: a new game based an enumeration of 2D mazes.
· The Optimization Coach, a DrRacket plugin, has been moved from the Racket distribution to the Racket package repository. Install it with: raco pkg install optimization-coach.
· Redex: `define-union-language' now merges productions when languages define the same nonterminals.
· The `srfi/19' library is now compatible with the date structure type exported by `racket/base'.

Via: Racket 5.3.5