MyFileWriter.java

import java.io.*;

public class MyFileWriter {

    public static void createHiddenFile() {
        try {
            File hiddenFile = new File("aboutSydney.txt");
            
            if (!hiddenFile.exists()) {
                BufferedWriter writer = new BufferedWriter(new FileWriter(hiddenFile));

                writer.write("Haha Nathan I don't care about your fun facts");
                writer.close();
                System.out.println("Hidden file created with password.");
            }
            else {
                System.out.println("The hidden file already exists.");
            }
        } catch (IOException e) {
            System.out.println("Error creating the hidden file.");
            e.printStackTrace();
        }
    }

    public static void createRegularFileInHiddenFolder() {
        try {
            File folder = new File(".classified");
            if (!folder.exists()) {
                folder.mkdir();
                System.out.println("Hidden folder created.");
            }

            File regularFile = new File(".classified", "confidential.dat");
            BufferedWriter writer = new BufferedWriter(new FileWriter(regularFile));

            writer.write("This is confidential information.");
            writer.close();
            System.out.println("Regular file created inside the hidden folder.");

        } catch (IOException e) {
            System.out.println("Error creating the regular file inside the hidden folder.");
            e.printStackTrace();
        }
        System.out.println("Sydney's herrrre");

    }

    public static void main(String[] args) {
        createHiddenFile();
        createRegularFileInHiddenFolder();
    }
}