Data Structures Flashcards by Justin K

Q

When you add to a TreeSet, what does it do?

A

It will add them to the set, and even put them in order (ex. from least to greatest)

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Q

What extends Collection?

A

Collection -> List -> ArrayList, LinkedList, and Vector
Collection -> Set -> AbstractSet, HastSet, and LinkedHashSet
Collection -> Set -> SortedSet -> TreeSet

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Q

What extends Map?

A

Map -> HashMap, HashTable

- Map -> SortedMap -> TreeMap

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