Java collections framework: Difference between revisions

Revision as of 14:44, 9 December 2023

Revision as of 02:47, 10 December 2023

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=====ArrayList class=====

The '''{{Javadoc|module=java.base|package=java.util|class=ArrayList|monotype=y}}''' class implements the <code>List</code> as an array. Whenever functions specific to a <code>List</code> are required, the class moves the elements around within the array in order to do it. Unlike arrays, which are static and have a fixed size, ArrayLists are dynamic, and can grow or shrink as needed<ref>{{Cite web|url=https://ioflood.com/blog/arraylist-java/#Understanding_Java_Collections_Framework_and_ArrayList|title=Java Arraylist|website=ioflood.com|access-date=2023-12-09}}</ref>.

=====LinkedList class=====