import java.io.*;

public class BasicFileOutput {
    public static void main(String[] args) {
        try {
            String path = "output.txt";
            PrintStream out = new PrintStream(new FileOutputStream(path));
            out.println("hello world!");
            out.println("another line");
            out.close();
        } catch(FileNotFoundException e) {
            System.out.println("Cannot open file");
        }
    }
}