In computer science, an associative array, map, symbol table, or dictionary is an abstract data type composed of a collection of (key, value) pairs, such that each possible key appears at most once in the collection. Operations associated with this data type allow: the addition of a pair to the collection.
Advertisements. There seem to be mixed reviews on KOA memberships, so I thought I would add to the confusion. A KOA membership will cost you $24 a year, and give you 10% off each visit.If you camp a lot like I do, it will pay for itself and then some. You also get members only exclusive deals and offers, which can vary from KOA to KOA. You earn points and can redeem those points for free stays.dvertisements. There seem to be mixed reviews on KOA memberships, so I thought I would add to the confusion. A KOA membership will cost you $24 a year, and give you 10% off each visit.
1 The APA membership fee is $25.00 plus any applicable taxes. 2  APA memberships are effective for a calendar year and expire December 31. ( 3 Members joining after August 15 are entitled to a discounted membership renewal the following year. You must be at least 18 years of age for regular membership in the APA. 2  Please note that some League areas may be restricted to 21 years of age because state and local laws may restrict access by those under 21 to bars and other locations that host League play.