void Tablica::loadValues() {
	fstream file;
	file.open(FILE_NAME);

	int val, size_2;

	if(file.is_open()) {
		file >> size_2;
		if(file.fail())
			cout << "File error - READ SIZE" << endl;
		else {
			for(int i = 0; i < size_2; i++) {
				file >> val;
				if(file.fail()) {
					cout << "File error - READ DATA" << endl;
					break;
				} else
					addValue(11, val);
			}
			file.close();
		}
	 } else
		cout << "File error - OPEN" << endl;
}