/*				Laboratory Assignment
                           For Monday of Week of 4/10/04


1) Given a year find if it is a leap year.

   An year is leap yar if
   1. It is divisible by 400 
   or
   2. It is not divisible by 100 and it is divisible by 4.
*/

class Leap{
	public boolean compare(int year)
	{
                                                                                                                             
		  if((year%400==0)||((year%4==0)&&(year%100!=0)))
		      return true ;
		  else
		      return false ;
	}
}

class soln9mon1
{
	public static void main(String args[]){
		MainWindow mainWindow;
		InputBox inputBox;
		OutputBox outputBox;
		int year;
		boolean out ;
		Leap b=new Leap();
		mainWindow = new MainWindow("LEAP YEAR DETECTION");
		mainWindow.setVisible(true);
		inputBox = new InputBox(mainWindow);
		outputBox = new OutputBox(mainWindow);
	                                                                                                                             
		year= inputBox.getInteger("Please enter the Year");
		//str2= inputBox.getString("Please enter the second string");
		outputBox.setVisible(true);
		out=b.compare(year);
		if(!out)
		{
			outputBox.printLine("THE YEAR IS NOT A LEAP YEAR  " );
                                                                                                                     
		}
		else
			outputBox.printLine("THE YEAR IS A LEAP YEAR  " );
		}
}