示例#1
0
        public static List <Person> GeneratePersons(int countOfPersons)
        {
            Random        rnd     = new Random();
            List <Person> persons = new List <Person>();

            for (int i = 0; i < countOfPersons; i++)
            {
                switch (rnd.Next(0, 3))
                {
                case 0:
                    Enrollee enrollee = new Enrollee();
                    enrollee.FillPropertiesRandomly();
                    persons.Add(enrollee);
                    break;

                case 1:
                    Student student = new Student();
                    student.FillPropertiesRandomly();
                    persons.Add(student);
                    break;

                case 2:
                    Professor professor = new Professor();
                    professor.FillPropertiesRandomly();
                    persons.Add(professor);
                    break;
                }
                Thread.Sleep(30);
            }
            return(persons);
        }