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Ruby Arrays

A list of items in order (like mangoes, apples, and oranges). Every slot in the list acts like a variable: you can see what object a particular slot points to, and you can make it point to a different object.


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Open-source Not defined

Interesting facts

The Rails website framework makes 771 calls to Array.each, 558 calls to Array.map, and 1,521 calls to Array.empty.

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