public class eg36_InterfaceDemo
{
	public static void main(String[] args)
	{
		eg36_FinalExam3 exam1 = new eg36_FinalExam3(100,20);
		eg36_FinalExam3 exam2 = new eg36_FinalExam3(100,30);
		
		System.out.println("Exam 1: "+exam1.getScore());
		System.out.println("Exam 2: "+exam2.getScore());
	
		if (exam1.equals(exam2))
			System.out.println("The exam scores are equal.");
		
		if (exam1.isGreater(exam2))
			System.out.println("Exam 1 score is higher.");
		
		if (exam1.isLess(exam2))
			System.out.println("Exam 1 score is lower.");
	}
}