#include <iostream>
#include "printable.h"
using namespace std;

istream& operator>>(istream& ist, printable& p) throw (except)
{
	char c;           //uninitialized variable

	if (ist >> c) {   //if (operator>>(ist, c).operator void *()) {
		p = c;        //p.operator=(c);
	}

	return ist;
}