java shuffle list
// Java program to demonstrate working of shuffle()
import java.util.*;
public class GFG {
public static void main(String[] args)
{
ArrayList<String> mylist = new ArrayList<String>();
mylist.add("ide");
mylist.add("quiz");
mylist.add("geeksforgeeks");
mylist.add("quiz");
mylist.add("practice");
mylist.add("qa");
System.out.println("Original List : \n" + mylist);
Collections.shuffle(mylist);
System.out.println("\nShuffled List : \n" + mylist);
}
}