예제 #1
0
        static void Main(string[] args)
        {
            Box    Box1   = new Box(); // Declare Box1 of type Box
            Box    Box2   = new Box(); // Declare Box2 of type Box
            Box    Box3   = new Box(); // Declare Box3 of type Box
            Box    Box4   = new Box();
            double volume = 0.0;       // Store the volume of a box here

            // box 1 specification
            Box1.setLength(6.0);
            Box1.setBreadth(7.0);
            Box1.setHeight(5.0);

            // box 2 specification
            Box2.setLength(12.0);
            Box2.setBreadth(13.0);
            Box2.setHeight(10.0);

            //displaying the Boxes using the overloaded ToString():
            Console.WriteLine("Box 1: {0}", Box1.ToString());
            Console.WriteLine("Box 2: {0}", Box2.ToString());

            // volume of box 1
            volume = Box1.getVolume();
            Console.WriteLine("Volume of Box1 : {0}", volume);

            // volume of box 2
            volume = Box2.getVolume();
            Console.WriteLine("Volume of Box2 : {0}", volume);

            // Add two object as follows:
            Box3 = Box1 + Box2;
            Console.WriteLine("Box 3: {0}", Box3.ToString());

            // volume of box 3
            volume = Box3.getVolume();
            Console.WriteLine("Volume of Box3 : {0}", volume);

            //comparing the boxes
            if (Box1 > Box2)
            {
                Console.WriteLine("Box1 is greater than Box2");
            }
            else
            {
                Console.WriteLine("Box1 is not greater than Box2");
            }

            if (Box1 < Box2)
            {
                Console.WriteLine("Box1 is less than Box2");
            }
            else
            {
                Console.WriteLine("Box1 is not less than Box2");
            }

            if (Box1 >= Box2)
            {
                Console.WriteLine("Box1 is greater or equal to Box2");
            }
            else
            {
                Console.WriteLine("Box1 is not greater or equal to Box2");
            }

            if (Box1 <= Box2)
            {
                Console.WriteLine("Box1 is less or equal to Box2");
            }
            else
            {
                Console.WriteLine("Box1 is not less or equal to Box2");
            }

            if (Box1 != Box2)
            {
                Console.WriteLine("Box1 is not equal to Box2");
            }
            else
            {
                Console.WriteLine("Box1 is not greater or equal to Box2");
            }
            Box4 = Box3;

            if (Box3 == Box4)
            {
                Console.WriteLine("Box3 is equal to Box4");
            }
            else
            {
                Console.WriteLine("Box3 is not equal to Box4");
            }

            Console.ReadKey();
        }