#include <stdio.h>
//
//char s[10];
//scanf("%9s", s);


//ana are mere -> 3
//ana  are    mere -> 3
//ana  are.mere -> 2
//   a na  are    mere -> 3
/*

	while(nu am terminat inputul){
		while (spatiu) skip
		countWord
		while (!spatiu) skip
	}

*/


int main(){

	unsigned nWord=0;
	int c=1;
	while (c!=EOF){
		while ((c=getchar())==' ');
		if (c!='\n') nWord++;
		while (((c=getchar())!=' ') && (c!=EOF));
		if (c==EOF) printf("am gasit capat");
	}
	printf("Am gasit %d cuvinte", nWord);
	return 0;
}