///////    File Date.java    ///////

import java.io.*;

public class Date
{    public Date() {}
     public Date(int m, int d, int y)
     { month=m; day=d; year=y; }
     public int cmp(Date d)
     {    if ( year != d.year )
              return(year - d.year);
          else if ( month != d.month )
              return(month - d.month);
          else  
              return(day - d.day);
     }

     public String toString()
     {
         return (month + "/" + day + "/" + year);
     }

     private int month, day, year;
}