public static void Main(string[] args)
        {
            Engineering student1 = new Engineering("Alexander", "Alnoumeh", "19Te");

            Console.WriteLine(student1._firstName);
            // student1.PrintInfo(); Wont work cuase it is private
            student1.ListJobs();
            student1.Talk();
            Console.WriteLine();

            Design student2 = new Design("Saga", "Lundberg", "19Te");

            student2.ListJobs();
            student2.Talk();
            Console.WriteLine();

            Student student3 = new Student("TestName", "testName", "123asd");

            student3.school = "LBS";
            student3.Talk();

            Console.ReadKey();
        }