import java.util.ArrayList; import java.util.List; import java.util.Scanner; public class NewClass { static int fab(int a){ return a-1; } static List farMap(List la){ List lb = new ArrayList (); for (Integer a : la) { lb.add(fab(a)); } return lb; } public static void main(String[] args) { List la = new ArrayList(); for(int i=0;i<12;i++)la.add(i); List lb = farMap(la); System.out.println("LIST B:"); for (Integer b : lb) { System.out.print(b+" "); } } }