/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;
import java.text.DateFormat;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		Locale locale = new Locale("pl","PL");
		DateFormat full = DateFormat.getDateInstance(DateFormat.SHORT, locale);
		System.out.println(full.format(new Date(2007, 4, 1)));
	}
}