import java.io. *;

public class Program {

public static void main (String [] args) {

String text = "Hello world!"; // рядок для запису

try (FileOutputStream fos = new FileOutputStream ( "C: /SomeDir/notes.txt"))

{byte [] buffer = text.getBytes ();// новий рядок в байти

fos.write (buffer, 0, buffer.length);}

catch (_____ex) {

System.out.println (ex.getMessage ());}

System.out.println ( "The file has been written");}}