randomfunction.cpp

// tror denna ska funka, kan ej C++ xD

int randR(unsigned int min, unsigned int max) {
  int x = rand();
  if (RAND_MAX == x) return randR(min, max);

  int range       = max - min,
      remainder   = RAND_MAX % range,
      bucket      = RAND_MAX / range;
      
  if (x < RAND_MAX - remainder) {
    return min + x/bucket;
  } else {
    return randR (min, max);
  }
}