#include <iostream.h>
char c;
int main()
{
	cout << "Inserisci un carattere ";
	cin >> c;
	 if (c >= 'a' && c <= 'z')
 	{
		cout << "Il carattere e' in minuscolo  " << endl;
		cout << "Il maiuscolo e' " << (char) ('A' + c - 'a') << endl;
	}
	else if (c >= 'A' && c <= 'Z')
	{
		cout << "Il carattere e' in Maiuscolo  " << endl;
     		cout << "Il minuscolo e' " << (char) ('a' + c - 'A') << endl;
 	}
	else cout << "Non hai inserito un carattere " << endl;
      return 0;
}