public static void FractionTest2() { Console.WriteLine("--------------------TEST 2---------------------"); Console.WriteLine("----------Using Assignment----------"); Fraction f1 = new Fraction() { Numerator = 2, Denominator = 5 }; Fraction f2 = f1; f2.Numerator = 4; // f1 is now equal to 4/5 Console.WriteLine("f1 = " + f1); Console.WriteLine("f2 = " + f2); Console.WriteLine("----------Using Copy Constructor----------"); Fraction f3 = new Fraction(f1); f1.Set(2, 5); f3.Set(4, 5); Console.WriteLine("f1 = " + f1); Console.WriteLine("f3 = " + f3); }