// Example usage of different sets in Java
import java.util.HashSet;
import java.util.LinkedHashSet;
import java.util.TreeSet;
public class SetComparison {
public static void main(String[] args) {
// HashSet example
HashSet hashSet = new HashSet<>();
hashSet.add("Apple");
hashSet.add("Banana");
hashSet.add("Orange");
System.out.println("HashSet: " + hashSet);
// LinkedHashSet example
LinkedHashSet linkedHashSet = new LinkedHashSet<>();
linkedHashSet.add("Apple");
linkedHashSet.add("Banana");
linkedHashSet.add("Orange");
System.out.println("LinkedHashSet: " + linkedHashSet);
// TreeSet example
TreeSet treeSet = new TreeSet<>();
treeSet.add("Apple");
treeSet.add("Banana");
treeSet.add("Orange");
System.out.println("TreeSet: " + treeSet);
}
}
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