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 1,272 tasks, 403 draft tasks, and is aware of 944 languages, though we do not (and cannot) have solutions to every task in every language.

Places to start

Recently-Updated Tasks

 
Associative array/Iteration
Draw a cuboid
Associative array/Creation
100 doors
Stack
Poker hand analyser
Zero to the zero power
Loops/Break
Reverse words in a string
Reverse a string
Roman numerals/Decode
Find limit of recursion
Identity matrix
Loops/Wrong ranges
Rhonda numbers
more...

Ways to Contribute

 
Village Pump/Suggest a programming task
Village Pump/Suggest a language
Add a Language
Add a Task
Adding a new programming example
Examples needing attention
Unimplemented tasks by language