import org.apache.commons.collections4.ListUtils;
import java.util.List;
public class Main {
public static void main(String[] args) {
List<Integer> list = ListUtils.unmodifiableList(List.of(1, 2, 3, 4, 5));
for (Integer num : list) {
System.out.println(num);
}
List<Integer> reversedList = ListUtils.reverseList(list);
for (Integer num : reversedList) {
System.out.println(num);
}
}
}
<dependencies>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
<version>4.4</version>
</dependency>
</dependencies>
