import java.util.GregorianCalendar;
public class Main {
public static void main(String[] argv) throws Exception {
GregorianCalendar gc = new GregorianCalendar();
gc.setLenient(false);
gc.set(GregorianCalendar.YEAR, 2003);
gc.set(GregorianCalendar.MONTH, 12);
gc.set(GregorianCalendar.DATE, 1);
int m = gc.get(GregorianCalendar.MONTH) + 1;
int d = gc.get(GregorianCalendar.DATE);
String mm = Integer.toString(m);
String dd = Integer.toString(d);
System.out.println(gc.get(GregorianCalendar.YEAR) + (m < 10 ? "0" + mm : mm)
+ (d < 10 ? "0" + dd : dd));
}
}