接口属性

interface IEmployee
{
string Name
{
get;
set;
}

int Counter
{
get;
}
}

public class Employee : IEmployee
{
public static int numberOfEmployees;

private string name;
public string Name // read-write instance property
{
get
{
return name;
}
set
{
name = value;
}
}

private int counter;
public int Counter // read-only instance property
{
get
{
return counter;
}
}

public Employee() // constructor
{
counter = ++counter + numberOfEmployees;
}
}

class TestEmployee
{
static void Main()
{
System.Console.Write("Enter number of employees: ");
Employee.numberOfEmployees = int.Parse(System.Console.ReadLine());

Employee e1 = new Employee();
System.Console.Write("Enter the name of the new employee: ");
e1.Name = System.Console.ReadLine();

System.Console.WriteLine("The employee information:");
System.Console.WriteLine("Employee number: {0}", e1.Counter);
System.Console.WriteLine("Employee name: {0}", e1.Name);
System.Console.ReadLine();
}
}

输入：

210
Hazem Abolrous

输出：

Enter number of employees: 210 
Enter the name of the new employee: Hazem Abolrous 
The employee information: 
Employee number: 211 
Employee name: Hazem Abolrous