if( number == 0 )
		System.out.println("zero");
	else if( number == 1 )
		System.out.println("one");
	else if( number == 2 )
		System.out.println("two");
	else if( number == 3 )
		System.out.println("three");
	else if( number == 4 )
		System.out.println("four");
	else if( number == 5 )
		System.out.println("five");
	else if( number == 6 )
		System.out.println("seven");
	else if( number == 7 )
		System.out.println("eight");
	else if( number == 8 )
		System.out.println("nine");
	else if( number == 9 )
		System.out.println("ten");
	else
		System.out.println("Not 0 through 9");


--------------------------------------------------------------

	if( grade == 'A' )
		System.out.println("Exellent");
	else if( grade == 'B' )
		System.out.println("Good");
	else if( grade == 'C' )
		System.out.println("Average");
	else if( grade == 'D' )
		System.out.println("Below Average");
	else if( grade == 'F' )
		System.out.println("Failed");
	else
		System.out.println("Invalid");

--------------------------------------------------------------

	if( grade == 'A' || grade == 'B' || grade == 'C' )
		System.out.println("PASS");
	else if( grade == 'D' || grade == 'F' )
		System.out.println("FAIL");
	else 
		System.out.println("Invalid");

--------------------------------------------------------------

	switch ( (int)score/10 ) {
		case 10:
		case 9:	grade = 'A';
			break;
		case 8:	grade = 'B';
			break;
		case 7:	grade = 'C';
			break;
		case 6:	grade = 'D';
			break;
		case 5:
		case 4:
		case 3:
		case 2:
		case 1:
		case 0:	grade = 'F';
			break;
	}

	System.out.println("\nThe letter grade is: "+grade+"\n");