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 1,234 tasks, 415 draft tasks, and is aware of 918 languages, though we do not (and cannot) have solutions to every task in every language.

Places to start

Recently-Updated Tasks

 
Smith numbers
Hofstadter Q sequence
Higher-order functions
Munchausen numbers
Kronecker product
Deceptive numbers
Plot coordinate pairs
Look-and-say sequence
Circular primes
Continued fraction
Arithmetic-geometric mean
Balanced ternary
Run-length encoding
Decorate-sort-undecorate idiom
Bioinformatics/base count
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