Using Classes (Visual J#) Example

[sukishan]

Classes (Visual J#)
package hks;
import System.*;
public class UseAbstractClasses
{
  public static void main()
  {
    Person hs = new Person("Hitesh","Seth");
    Console.WriteLine(hs.GetFullName());
  }
}
public abstract class Abstract
{
  protected String FirstName, LastName;
  public Abstract(String FirstName, String LastName)
  {
    this.FirstName = FirstName;
    this.LastName = LastName;
  }
  abstract public String GetFullName();
}
public class Person extends Abstract
{
  public Person(String FirstName, String LastName)
  {   
    super(FirstName, LastName);
  }
  public String GetFullName()
  {
    return FirstName+"."+LastName;
  }
}