Rosetta Code

From Rosetta Code

Rosetta Code is a programming chrestomathy site. The idea is to present solutions to the same task in as many different languages as possible, to demonstrate how languages are similar and different, and to aid a person with a grounding in one approach to a problem in learning another. Rosetta Code currently has 851 tasks, 205 draft tasks, and is aware of 663 languages, though we do not (and cannot) have solutions to every task in every language.

Places to start

Recently-Updated Tasks

 
Hash join
Solve a Holy Knight's tour
Set puzzle
24 game/Solve
Sequence of primes by Trial Division
Zig-zag matrix
Matrix-exponentiation operator
The ISAAC Cipher
Vigenère cipher/Cryptanalysis
Constrained random points on a circle
Sorting algorithms/Cocktail sort
Maze solving
Conway's Game of Life
Unbias a random generator
CRC-32
more...

Ways to Contribute

 
Unimplemented tasks by language
Examples needing attention
Add a Task
Adding a new programming example
Add a Language

Recent Discussions

 
Village Pump/Image uploads
Village Pump/Category Intersections
Village Pump/Syntax highlighting
Village Pump/Whoa! 10000 examples!
Village Pump/CAPTCHA problems
Village Pump/LibRC, A Library for RosettaCode Code
Village Pump/Repairing invisible formulae
Village Pump/Extraneous Printing Requirements in Tasks
Village Pump/CSS problem with Progress language
Village Pump/tasks descriptions only
Village Pump/Please appoint more Moderators!
Village Pump/Adding transclusion plugin
Village Pump/RC extraction Tool and Task
Village Pump/Sort popular pump pages
Village Pump/Phix geshi file
more...