C# get, set properties

Example.....


 class Arvind
    {

        private int rollno;
        private string name;

        public int setrollno()
        {
            return rollno;
        }
        public void getrollno(int values)
        {
            rollno = values;
        }
        public string getname()
        {
            return name;
        }
       public void setname(string abc)
       {
           name = abc;
       }
      
      
          static void Main(string[] args)
        {
            Arvind example = new Arvind();
            example.rollno = 5; // set { }
            example.name = "arvind";
            Console.WriteLine(example.rollno); // get { }
            Console.WriteLine(example.name);
            Console.ReadLine();
        }
    }