12daysofchristmas

public class TwelveDaysofChristmas
   {
   public static void main(String[] args)
      {
      System.out.println("Day    presents received    Total Presents");

      presents1();
      }
      public static void presents1()
         {
         for (int a =1; a<=25; a++)
            {
            System.out.println(a+"       "+a+"                 "+(a*(a+1))/2);
            }
          }
        }