BEISPIELE
---------

  .. code-block:: pike

    // Einfache Abfrage z.B. aus der HitFunc einer Waffe:
    if(random(101) >= 70)
      return random(11);
    else
      return 0;

    // Spieler soll in einen zufaellig ausgewaehlten Raum gemovt
    // werden: 
    string *dest = ({ "raum1","raum2","raum3","raum4","raum5" });
    this_player()->move(dest[random(sizeof(dest))],M_GO);

    // Es soll eine zufaellige Meldung ausgegeben werden:
    tell_object(this_player(),
     ({ "Es knackt.\n", "Dir ist kalt.\n", "Du schwitzt.\n",
        "Du bekommst Angst.\n", "Hinter Dir knackt es im Gebuesch.\n",
        "Ein kuehler Wind kommt auf.\n" })[random(6)]);
    // Hinweis: ist es nicht sehr effizient, dafuer staendig ein Array neu zu
    // erzeugen.

  Wie man sieht, gibt es fuer random() viele schoene Einsatz-
  moeglichkeiten. Wobei letzteres Beispiel ueber AddRoomMessage
  (fuer Raeume) viel einfacher umzusetzen ist.


