#include<stdio.h>
#include<conio.h>
#include<ctype.h>
void main()
{
FILE *fp;
int s=0,k,z;
char c,fn[10];
clrscr();
scanf("%s",fn);
fp=fopen(fn,"r");
if(fp==NULL) printf("FILE NOT FOUND");

int c1=0;
while(1)
{
c=getc(fp);
if(c==EOF) break;
if(isspace(c))
 {s++;continue;}
//{ fseek(fp,1,1);
if(c==' ' || c=='"' || c==':' || c==';'){c1=c;continue;}
//
if(ispunct(c)){if(c1!=0)s++;}
else continue;

/*/ {
 s++;fl=1;
 }
*/
}
printf("\nlength = %d",s);
fclose(fp);
getch();
}