What is the List interface?

January 4th, 2007 by uCertify Leave a reply »

The List interface extends the Collection interface and stores elements in a sequence. Each element can be accessed by its index number. The List interface defines some additional methods such as add(int,E) and addAll(int,Collection). It allows a user to insert elements at a specific index location and may also contain duplicate elements. Its generic form is as follows:

interface List &ltE&gt

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