#include <stdio.h>

long filesize(FILE *stream);

int main(void)
{
    char s = 'n';
    char poz;
   FILE *stream;
   int ga = 0;
   int prso;
   int f = 0;
          char c;          int i=0;
   stream = fopen("da.txt", "r");

   fseek(stream, 0, SEEK_END);
   poz = getc(stream);
   prso = ftell(stream);

           printf ("som na konci %d pozicia je %c \n",prso, poz);

   fseek(stream, 0, SEEK_SET);
   prso = ftell(stream);
              printf ("som na zac %d  \n",prso);

    while(feof(stream)==0)
    {

        fseek(stream,i,0);
        i+=1;
        c=getc(stream);
        printf("%c",c);
        f=f+1;
        if( s == c ) {
            ga = ga+1;
        }
    }
    printf ("%d \n",f);
     printf (" zhoda %d krat",ga);
   fclose(stream);
   return 0;
}