Core Java Programming Course- Tree Set

The video tutorial explains the TreeSet in Java, highlighting its nature as an ordered collection that automatically sorts elements in ascending order. It contrasts TreeSet with HashSet, noting that TreeSet maintains order while HashSet does not. The tutorial demonstrates creating TreeSet objects, adding elements, and displaying them. It also covers the similarities in methods between TreeSet and HashSet, such as remove and clear. The video concludes by emphasizing TreeSet's relevance in interviews.

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