static void Main(string[] args) { ComplexNumber firstComplexNumber = new ComplexNumber(100, 10); firstComplexNumber.Print(); ComplexNumber secondComplexNumber = new ComplexNumber(10, 20); secondComplexNumber.Print(); ComplexNumber resultation = secondComplexNumber.ComplexSumm(firstComplexNumber); resultation.Print(); //secondComplexNumber.ComplexDiff(firstComplexNumber); Console.ReadKey(); }