//  WeddingdatesOriginal.java  (c) 2005 Kari Laitinen

//  http://www.naturalprogramming.com

//  2004-10-06  File created.
//  2005-07-25  Last modification.

//  This is the original version of the Weddingdates.java program.

//  During compilation the files Date.java, DateDistance.java,
//  and CurrentDate.java must be in the same folder 
//  (directory) as this file.

//  Compile in MS-DOS window:  javac Weddingdates.java
//  Execute in MS-DOS window:  java  Weddingdates

class WeddingdatesOriginal
{
   public static void main( String[] not_in_use )
   {
      CurrentDate  date_to_increment  =  new  CurrentDate() ;

      int   number_of_dates_printed  =  0 ;

      System.out.print( "\n These are easy-to-remember dates for weddings and"
                     +  "\n other important events because the days and months"
                     +  "\n consist of the digits used in the year: \n" ) ;

      while ( number_of_dates_printed  <  60 )
      {
         String day_as_string   = 
                   String.format( "%02d", date_to_increment.day() ) ;
         String month_as_string =
                   String.format( "%02d", date_to_increment.month() ) ;
         String year_as_string  =  ""  +  date_to_increment.year() ;

         if ( year_as_string.indexOf( day_as_string.charAt( 0 ) )  != -1  &&
              year_as_string.indexOf( day_as_string.charAt( 1 ) )  != -1  &&
              year_as_string.indexOf( month_as_string.charAt( 0 ) )  != -1  &&
              year_as_string.indexOf( month_as_string.charAt( 1 ) )  != -1  )
         {
            // Now we have found a date that meets our requirements.

            if ( number_of_dates_printed  %  5  ==  0 )
            {
               System.out.print( "\n" ) ;
            }

            System.out.print( "  "  +  date_to_increment ) ;

            number_of_dates_printed  ++  ;
         }

         date_to_increment.increment() ;
      }
   }
}