#include<stdio.h>#define BUFFERSIZE 1024 int main(){ char string[BUFFERSIZE]; int i,count=0,word=0; char c; gets(string) ; for(i=0;(c=string[i])!='/0';i++) {  if(c==' ')   word=0;  else if(word==0)  {   word=1;   count++;  } } printf("%d /n",count);}