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 1,261 tasks, 399 draft tasks, and is aware of 926 languages, though we do not (and cannot) have solutions to every task in every language.

Places to start

Recently-Updated Tasks

Abelian sandpile model
Xiaolin Wu's line algorithm
Jordan-Pólya numbers
Jewels and stones
Jensen's Device
Jaro-Winkler distance
Jaro similarity
Jacobsthal numbers
Jacobi symbol
Julia set
Twin primes
Iterated digits squaring
Isqrt (integer square root) of X
Isograms and heterograms
ISBN13 check digit

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