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 1,269 tasks, 404 draft tasks, and is aware of 936 languages, though we do not (and cannot) have solutions to every task in every language.

Places to start

Recently-Updated Tasks

 
Unicode strings
SEDOLs
ISBN13 check digit
Validate International Securities Identification Number
Menu
Dynamic variable names
XML/XPath
Comma quibbling
XML/DOM serialization
Sorting algorithms/Bubble sort
Matrix digital rain
Convert decimal number to rational
Machine code
Stair-climbing puzzle
Palindrome detection
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