import java.util.*;

public class Task1 {
    public static void main(String[] args) {
        ArrayList<String> workers = new ArrayList<>(6);

        workers.add("Maximilian Mayer");
        workers.add("Emil Faber");
        workers.add("Anna Müller");
        workers.add("Sebastian Waller");
        workers.add("Oliver Stilz");
        workers.add("Peter Huber");

        print(workers);
        System.out.println();

        System.out.print("Der erste Name: ");
        System.out.println(workers.get(0));

        System.out.print("Der letzte Name: ");
        System.out.println(workers.get(workers.size() - 1));

        workers.set(3, "Frank Starke");

        System.out.println();
        print(workers);
    }

    public static void print(ArrayList<String> list) {
        System.out.println(list.get(0));
        System.out.println(list.get(1));
        System.out.println(list.get(2));
        System.out.println(list.get(3));
        System.out.println(list.get(4));
        System.out.println(list.get(5));
    }
}