C# (CSharp) CSharp_Self_Study.day8_Polymorphism Kilogram Examples

Example #1

        static void Main(string[] args)
        {
            Kilogram k1 = new Kilogram(10);
            Kilogram k2 = new Kilogram(20);
            Kilogram k3 = k1 + k2;

            Console.WriteLine(k3);
            Gram     g4 = new Gram(1000);
            Kilogram g5 = (Kilogram)g4; //명시적 형변환

            Console.WriteLine(g5);
        }

Example #2

File: OperatorOverload.cs Project: Microsongs/CSharp_Self_Study

 static void Main(string[] args)
 {
     Kilogram kilo     = new Kilogram(5);
     Kilogram gram     = new Kilogram(10);
     Kilogram kilogram = kilo + gram;    //연산자 오버로딩 사용
 }