Java-Buddy

To re-order list elements in reversed, we can call the static Collections.reverse(list) method.

package java_reverselist;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/**
 * @web java-buddy.blogspot.com
 */
public class Java_ReverseList {
 public static void main(String[] args) {
 List<String> list = new ArrayList<String>();
 
 list.add("A");
 list.add("B");
 list.add("C");
 list.add("D");
 list.add("E");
 
 System.out.println("original list");
 for(String s: list){
 System.out.print(s);
 }
 
 Collections.reverse(list);
 System.out.println("\nreversed list");
 for(String s: list){
 System.out.print(s);
 }
 System.out.println("\n");
 }
 
}

more: Reverse, Shuffle and Sort List

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