Comparison of programming languages (associative array): Difference between revisions

Revision as of 11:47, 22 July 2015

Revision as of 11:51, 22 July 2015

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See [http://blog.metawrap.com/2006/05/30/june-6th-is-javascript-array-and-object-prototype-awareness-day/ JavaScript Array And Object Prototype Awareness Day] for more information on the issue.

=== [[Julia (programming language)|Julia]] ===

Declare dictionary:

phonebook = Dict( "Sally Smart" => "555-9999", "John Doe" => "555-1212", "J. Random Hacker" => "555-1337" )

Access element:

phonebook["Sally Smart"]

Add element:

phonebook["New Contact"] = "555-2222"

Delete element:

delete!(phonebook, "Sally Smart")

Get keys and values as iterables:

keys(phonebook)

values(phonebook)

=== [[Korn Shell|KornShell]] 93 (and compliant shells: ksh93, zsh, bash4...) ===