#include <stdio.h>
#include <time.h>
#include <math.h>
#include <stdlib.h>
#include <string.h>

int main ()
{
int i, k, min, max;

max = 0; min = 1<<30;

for (i=0; i<100000000; i++)
  {
      k = random();
      if (k<min) min=k;  if (k>max) max = k;
  };

printf("Random min = %d, max = %d\n",min,max);

};