#include <iostream>

int main() {
  char c = 'r';
  char s[] = "r";
  
  cout << "carattere = " << c << endl;
  cout << "\t" << (int)c << endl << endl;

  cout << "stringa = " << s << endl;
  cout << "\t" << (int)s[0] << "\t" << (int)s[1] << endl << endl;

  /****************************************************************/

  char str[32];
  cout << "Immettere una stringa: ";
#if 1
  cin.getline(str, 32);
#else
  cin.getline(str, 32, '?');
#endif
  cout << "Ecco la stringa: " << str << endl
       << "Numero caratteri letti: " << cin.gcount() << endl;

  return 0;
}