private void createSaveData() {
		try {
			File file = new File(saveDataPath, fileName);

			FileWriter output = new FileWriter(file);
			BufferedWriter writer = new BufferedWriter(output);
			writer.write("" + 0);
			writer.newLine();
			writer.write("" + Integer.MAX_VALUE);
			writer.close();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}