#include <stdio.h>
#include <conio.h>

void main()
{
int year, a, b, c, d, e, f, x, y, z, type;

	 clrscr();
	 do{
		  gotoxy(10, 5);
		  printf("Press 1 for Orthodox Easter and 2 for Western Easter: ");
		  scanf("%d", &type);
	 }while( type != 1 &&  type != 2 );

	 if( type == 1 )
	 {
		  gotoxy(10, 8);
		  printf("Enter the year: ");
		  scanf("%d", &year);

		  a = year % 19;

		  x = a * 11;
		  y = x % 30;
		  z = y - 40;

		  if( z > 30 )
				z -= 30;

		  gotoxy( 15, 10);
		  switch( z )
		  {
				case 1:
					 printf("Easter is on Baramuda %d, which is April 9.", z);
					 break;
				case 2:
					 printf("Easter is on Baramuda %d, which is April 10.", z);
					 break;
				case 3:
					 printf("Easter is on Baramuda %d, which is April 11.", z);
					 break;
				case 4:
					 printf("Easter is on Baramuda %d, which is April 12.", z);
					 break;
				case 5:
					 printf("Easter is on Baramuda %d, which is April 13.", z);
					 break;
				case 6:
					 printf("Easter is on Baramuda %d, which is April 14.", z);
					 break;
				case 7:
					 printf("Easter is on Baramuda %d, which is April 15.", z);
					 break;
				case 8:
					 printf("Easter is on Baramuda %d, which is April 16.", z);
					 break;
				case 9:
					 printf("Easter is on Baramuda %d, which is April 17.", z);
					 break;
				case 10:
					 printf("Easter is on Baramuda %d, which is April 18.", z);
					 break;
				case 11:
					 printf("Easter is on Baramuda %d, which is April 19.", z);
					 break;
				case 12:
					 printf("Easter is on Baramuda %d, which is April 20.", z);
					 break;
				case 13:
					 printf("Easter is on Baramuda %d, which is April 21.", z);
					 break;
				case 14:
					 printf("Easter is on Baramuda %d, which is April 22.", z);
					 break;
				case 15:
					 printf("Easter is on Baramuda %d, which is April 23.", z);
					 break;
				case 16:
					 printf("Easter is on Baramuda %d, which is April 24.", z);
					 break;
				case 17:
					 printf("Easter is on Baramuda %d, which is April 25.", z);
					 break;
				case 18:
					 printf("Easter is on Baramuda %d, which is April 26.", z);
					 break;
				case 19:
					 printf("Easter is on Baramuda %d, which is April 27.", z);
					 break;
				case 20:
					 printf("Easter is on Baramuda %d, which is April 28.", z);
					 break;
				case 21:
					 printf("Easter is on Baramuda %d, which is April 29.", z);
					 break;
				case 22:
					 printf("Easter is on Baramuda %d, which is April 30.", z);
					 break;
				case 23:
					 printf("Easter is on Baramuda %d, which is May 1.", z);
					 break;
				case 24:
					 printf("Easter is on Baramuda %d, which is May 2.", z);
					 break;
				case 25:
					 printf("Easter is on Baramhat %d, which is April 3.", z);
					 break;
				case 26:
					 printf("Easter is on Baramhat %d, which is April 4.", z);
					 break;
				case 27:
					 printf("Easter is on Baramhat %d, which is April 5.", z);
					 break;
				case 28:
					 printf("Easter is on Baramhat %d, which is April 6.", z);
					 break;
				case 29:
					 printf("Easter is on Baramhat %d, which is April 7.", z);
					 break;
				case 30:
					 printf("Easter is on Baramhat %d, which is April 8.", z);
					 break;
		  }

	 }
	 else
	 {
		  a = year % 19;
		  b = year % 4;
		  c = year % 7;

		  y = 19 * a + 24;

		  d = y % 30;

		  z = 2*b + 4*c + 6*d + 5;

		  e = z % 7;

		  f = d + e;

		  if( f < 34 )
		  {
				x = f + 22;
		  }
		  else if( f == 34 )
		  {
				if( d != 28 )
					 x = f + 22;
				else
					 x = f + 15;
		  }
		  else
		  {
				x = f + 15;
		  }

		  gotoxy( 15, 10);
		  if( x > 31 )
		  {
				printf("Easter is on April %d.", x-31);
		  }
		  else
		  {
				printf("Easter is on March %d.", x);
		  }

	}
}