Web Reference: Dec 10, 2024 · In Java, the ArrayList contains () method is used to check if the specified element exists in an ArrayList or not. Example: Here, we will use the contains () method to check if the ArrayList of Strings contains a specific element. Definition and Usage The contains() method returns true if an item exists in a list and false otherwise. In addition to implementing the List interface, this class provides methods to manipulate the size of the array that is used internally to store the list. (This class is roughly equivalent to Vector, except that it is unsynchronized.)
YouTube Excerpt: A program that demonstrates some basic
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