public class Personregister2
{
  private Person[] register;
  private final int KAPASITET = 150;


  public Personregister2()
  {
	register = new Person[KAPASITET];
  }

  public boolean nyPerson( Person p )
  {
	if( p == null )
	  return false;

	for( int i = 0; i < register.length; i++)
	{
	  if( register[i] == null )
	  {
		register[i] = p;
		return true;
	  }
	}
	return false;
  }

  public String visPerson( int nr )
  {
	for( int i = 0; i < register.length;  i++ )
	  if( register[i] != null && register[i].getNummer() == nr )
		return register[i].toString();
	return null;
  }

  public String visAlle()
  {
	String personliste = "";

	for( int i = 0; i < register.length; i++ )
	  if( register[i]!= null )
	    personliste += register[i] + "\n"; // register[i].toString() + "\n";

	return personliste;
  }

}