#include <iostream.h>

int main() {
        string line, str2, word2;
        char ch;
        int sent, word, upper;
	int words;        
	int i;
        int largest, smallest;

cout << "CSE 1020  Program 5  Christen Sanford  ces0152@unt.edu" << endl;


cout << "Please enter a series of lines:" << endl;
  
sent=0;
word=0;
words=0;
upper=0;
  while (getline(cin,line)) {
	
  for( i=0; i < line.length(); i++) {

   if (line[i] == ' ') {
	words++;
   }

   if (line[i] == '.' || line[i] == '?' || line[i] == '!') {
	sent++;
   }

   if (line[i] >= 'A' && line [i] <= 'Z') {
        upper++;
   }

   largest=0;
   smallest=0;

   word2=line.substr(0,line.find(' ', 0);
   if (word2.length() >= largest)
      word2=largest;
   else if (word2.length() <= smallest)
      word2=smallest;

  }
   
  }
  words++;  
    
cout << "There were " << sent << " sentences entered." << endl;
cout << "There were " << word << " words entered." << endl;
cout << "There were " << upper << " upper case words entered." << endl;
cout << "The largest word is " << largest << endl;
cout << "The smallest worde is " << smallest << endl;




return 0;
}