wallmart

package supermercado;
import java.util.ArrayList;
import java.util.Scanner;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;
public class Supermercado {

    public static void main(String[] args) throws IOException {
        // TODO Auto-generated method stub

        String cadena;

        Fecha f1 = new Fecha(0, 0, 0);
        double precio;
        String nombre;


        ArrayList<String> arrayList = new ArrayList();
        String[] arrInicio;

        BufferedReader lee = new BufferedReader(new InputStreamReader(System.in));

        do {
            cadena = lee.readLine();
            arrayList.add(cadena);

            } while (cadena.length() !=0);{

            lee.close();
            }
        for (int i = 0; i < arrayList.size(); i++) {
                if (i == arrayList.size() - 1) {
                    System.out.println(i + ". " + arrayList.get(i));
                } else {
                    System.out.println(i + ". " + arrayList.get(i) + " ");
                }
            }








    }
}