#include <stdlib.h>
#include <time.h>
#include "randfuncs.h"

/*Initialize random number generator*/
void initRand (void) {
  srand (time(0));
}

/*Return a random integer in the range i..j*/
int randBetween (int i, int j) {  
  int nums = j - i + 1;
  return rand() % nums + i;  
}