void fillName()
{
	try
	{
		string name;
		cin >> name;
		if (name == "") throw "Error Empty line";
		cout << name << endl;
	}
	catch (const char* ex) { cout << ex << endl; };
}
void fillSurName()
{
	try
	{
		string surname;
		cin >> surname;
		if (surname == "") throw "Error Empty line";
		cout << surname << endl;
	}
	catch (const char* ex) { cout << ex << endl; };
}
int fillAge()
{
	try
	{
		int age;
		cin >> age;
		if (age > 0 || age >= 130) throw "Error age zero";
		return age;
	}
	catch (const char* ex) { cout << ex << endl; };
	return 0;
}
int main(){



	cout << fillAge() << endl;
	fillName();
	fillSurName();


return 0;
}