Question

i have question about why should we use return in get,if dont use what happend?.plz see the code below:

private int _NumberOfDoors= 4;
public int NumberOfDoors
{
   get
   {
      return _NumberOfDoors;
   }

Answer 1

get is just a method that returns a value, so you have to return a value. If you don’t your code won’t compile! You could of course have the get automatically implemented for you:

public int NumberOfDoors
{
   get;
}

This is a read-only property.