Associative array/Creation: Difference between revisions

 

==[[C plus plus|C++]]==

'''Compiler:''' g++ 4.0.2

 

 

==[[Java]]==

 

===Defining a Map===

 

==[[OCaml]]==

A simple idiom to create a hash table mapping strings to integers:

 

 

==[[Perl]]==

'''Interpeter:''' Perl

 

 

==[[Python]]==

In Python, hashes are called dictionaries.

 

 

==[[Ruby]]==

A hash object that returns [[nil]] for unknown keys

hash={}