C#使用List类实现动态变长数组的方法

class Person
{
 public string Name { get; set; }
 public string Address { get; set; }
}
static void Main(string[] args)
{
 List<Person> people = new List<Person>();
 people.Add(new Person()
 {
  Name = "kaka",
  Address = "22,2nd cross,bangalore"
  });
  //no casting needed
  Person p = people[0];
}