//  Die.h            Dave Reed (based on code by Owen Astrachan)
//
//  A class for simulating an N-sided die.
//
//  Die(int sides) -- constructor, with the number of die sides specified
//                    (a default value of 6 is assumed if not specified)
//  int Roll()     -- returns the random "roll" of the die, a uniformly
//                    distributed random number between 1 and # sides
//  int NumSides() -- access function, returns # of sides
//  int NumRolls() -- access function, returns # of times Roll called
//                    for that particular Die


#ifndef _DIE_H
#define _DIE_H

#include <cstdlib>
using namespace std;

class Die
{
  public:
    Die(int sides = 6);
    int Roll();
    int NumSides() const;
    int NumRolls() const;

  private:
    int rollCount;            // # times die rolled
    int numSides;                // # sides on die

    static bool isInitialized; // for 'per-class' initialization
};

#endif    /* _DIE_H not defined */