throw dice.txt

教你怎么用C++产各种各样的随机数

#include <iostream>
#include <cstdlib>
#include<ctime>

class Dice {
  int val;
public:
  void roll();
};

void Dice::roll()
{   int seed=  (int)  rand();
  val = (rand() % 6) + 1; // generate 1 through 6
  cout << val << endl;
}

int main()
{
  Dice one, two;

  one.roll();
  two.roll();
  one.roll();
  two.roll();
  one.roll();
  two.roll();

  return 0;
}