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ArrayList Algorithms

Definition

ArrayList Algorithms refer to the various methods and operations that can be performed on an ArrayList, which is a dynamic array-like data structure in Java. These algorithms allow for efficient manipulation, retrieval, and modification of elements stored in an ArrayList.

Analogy

Think of an ArrayList as a toolbox filled with different tools. The ArrayList algorithms are like instructions or techniques that you can use to perform specific tasks with those tools. Just like you can use different algorithms to build or fix things using your toolbox, you can use different ArrayList algorithms to manipulate and work with the elements stored in an ArrayList.

Related terms

Searching: Searching refers to the process of finding a specific element within a collection of data. In the context of ArrayLists, searching involves looking for a particular value or object within the elements stored in an ArrayList.

Sorting: Sorting refers to arranging elements in a specific order, such as ascending or descending. In relation to ArrayLists, sorting involves rearranging the elements stored in an ArrayList based on certain criteria, such as numerical or alphabetical order.

Insertion/Deletion: Insertion and deletion involve adding new elements or removing existing elements from an ArrayList respectively. These operations modify the size and content of the list by either inserting new values at specified positions or removing values from specific positions within the list.