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Millistel juhtudel on eelistatav kasutada ArrayListi ja millistel LinkedListi?
sobes.tech AI
Vastus AI-lt
ArrayList is preferred when:
- Frequent quick access to elements by index is needed (get operation).
- Main operations are reading and iterating over elements.
- Elements are added at the end of the list.
LinkedList is better suited when:
- Frequently inserting or deleting elements in the middle of the list.
- Fast access by index is not required (get operation is slower).
Example:
- For implementing a queue or stack, where quick insertion and deletion from the beginning or end are important, LinkedList can be more convenient.
- For storing a large number of elements with frequent access by index — ArrayList.