public class Relational
{
	public static void main( String args[] )
	{
		int x1 = 5 ;
		int y1 = 5 ;
		Integer n1 = new Integer(47);
		Integer n2 = new Integer(47);
		//We know the below is false because
		//== compares addresses and not the contents
		System.out.println(n1 == n2);
		System.out.println(n1 != n2);
        //Must use equals
		System.out.println( n1.equals(n2) );

        System.out.println( "x1 < y1 :" +
             (x1 < y1) );
        System.out.println( "x1 <= y1 :" +
                (x1 <= y1)  );
        //True if x1 is not equal to y1
        System.out.println( "x1 != y1 :" +
                (x1 != y1)  );

         y1 = 6 ;
        //&& Check if both conditions are true
        System.out.println( "((x1 < y1) && (y1 == 6 )) :" +
             ((x1 < y1) && (y1 == 6 )) );

        //|| Check if one condition is true
        System.out.println( "((x1 < y1) || (y1 == 6 )) :" +
             ((x1 < y1) || (y1 == 6 )) );

        //Short circuiting
        //If the first condition is false then the result will be
        //false so no need to evaluate (y1 == 6)
        System.out.println( "((x1 > y1) && (y1 == 6) ) :" +
             ((x1 > y1) && (y1 == 6 )) );

        //If the first condition is true the second condition
        //is not evaluated.
        System.out.println( "((x1 < y1) || (y1 == 6 )) :" +
             ((x1 < y1) || (y1 == 6 )) );


    }


} //class