/* File: hw09ex.c

   Simple example that uses the standard
   srandom() and random() functions from
   the C library.
*/

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

int main() {
   int i, n ;

   srandom(time(0)) ;

   printf("Here are 100 numbers between 15 and 25:\n") ;

   for (i = 1 ; i <= 100 ; i++) {

      n = random() % 11 + 15 ;

      printf("%5d", n) ;

      // print newline once for every 10 numbers
      if ( i % 10 == 0 ) printf("\n") ;
   }


   return 0 ;
}