#include <iostream>
#include <string>

int main(int argc, char *argv[]){
  std::string string1 = "This is a string";
  std::string string2 = "This is another string";
  std::string string3 = "This is a string";
  std::string string4;

  std::cout << "string1 = " << string1 << std::endl
	    << "string2 = " << string2 << std::endl
	    << "string3 = " << string3 << std::endl;
  
  std::cout << "Please enter a string, and hit return: ";
  std::getline(std::cin, string4);
  
  std::cout << "string4 = " << string4 << std::endl;
  
  //how do the string relate? 
  if (string1 == string2){ 
    //they are equal
    std::cout << "string1 = string2" << std::endl;
  }
  else{
    std::cout << "string1 " << ((string1 > string2) ? ">" : "<") << " string2" << std::endl;
  }

  if (string1 == string3){
    //they are equal
    std::cout << "string1 = string3" << std::endl;
  }
  else{
    std::cout << "string1 " << ((string1 > string3) ? ">" : "<") << " string3" << std::endl;
  }
    
  if (string3 == string2){
    //they are equal
    std::cout << "string3 = string2" << std::endl;
  }
  else{
    std::cout << "string3 " << ((string3 > string2) ? ">" : "<") << " string2" << std::endl;
  }

  return 0;
}