/** A Dice (or Die!) */
class Dice {

   private int top;    // top face
   private int faces;  // number of faces
   
   /** A Dice has numFaces sides and the topFace is random */
   public Dice(int numFaces) {
     faces = numFaces;
     roll();
   }

   /** top gets a random value in 1..faces */
   public void roll() {
       //WRITE YOUR CODE HERE


       //END OF YOUR CODE
   }

   /** = Get top face */
   public int topFace() {
     return top;
   }

   /** = Get number of faces */
   public int numberOfFaces() {
     return faces;
   }
}