/* * Model a die in terms of two properties: * - order, the number of faces * - top, the value of the top face */ package chance; public class Die { // THE INSTANCE VARIABLES (STATE) private int order; private int top; // THE CONSTRUCTORS public Die(){ order = 6; top = (int)((Math.random() * 6) + 1); } public Die(int nrOfSides){ order = nrOfSides; top = (int)((Math.random() * nrOfSides) + 1); } // THE METHODS (BEHAVIOR) public int top(){ return top; } public void roll(){ top = (int)((Math.random() * order) + 1); } }