Am Donnerstag, 30. Jul 2009, 20:44:05 +0900 schrieb Prateek Agarwal:
> What is the Hash datatype in Ruby? And what is it used for?
> 
> Can anyone please explain with an example.

http://www.ruby-doc.org/docs/ProgrammingRuby/html/tut_containers.html#UB

-- 
Bertram Scharpf
Stuttgart, Deutschland/Germany
http://www.bertram-scharpf.de