Kotlin list is immutable and their methods support only the read functionalities. List interface is inherited from the Collection class. Kotlin List is basically an interface and the generic collection of elements. Iterating the List element using for-each loop ![]() Java List Declaration: public interface List extends CollectionĪ sample Java Code for the List: import java.util.* We can iterate the list in the forward or backward directions. The List Interface is found in the java.util package and inherits the collection interface. In the java list, we can also store the null elements. It has the index-based methods to insert, update, delete, and search all the elements in a list. Java List helps us to maintain the ordered collection. ![]() Let’s just have a look at what java has to offer us in terms of the list.
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