C#.Net Properties

Properties is use to access the private fields to read or write their values. A property consists of a get or set declaration, or both. A property can be read-write property, read-only property, or a write only property, according to the presence or absence of the get and set accessors. If both are present the property is read-write property. If only get is present it’s a read only property. And if only set is present it’s a write-only property.
The get is a parameter less method with a return value, and use to invoke the value of a private field to compute.
The set is use to assign a value of a private field.

class ex
{
	private int rollno;
	public int RollNo
	{
		get
		{
			return rollno;
		}
		set
		{
			rollno = value;
		}
	}
}
class Program
{
	static void Main(string[] args)
	{
		ex obj = new ex();
		obj.RollNo = 100;
		Console.WriteLine("Rollno=" + obj.RollNo);
		Console.Read();
	}
}