[HD-OCP17/21-Fundamentals Pg 532, Sec. 19.1.2 - reading-and-writing-binary-data]

[raphaelzintec]

why not starting by giving a simple example such as read txt file and print its content in terminal then write something inside a new file

what i mean is why starting explanation with bytes... we are humans we don't deal with bytes we don't understand them

Code: Select all

InputStream fis = new FileInputStream("C:\\Users\\batman\\Desktop\\ocp\\myfile.txt");
        int bite = fis.read();
        while (bite != -1) {
            char letter = (char) bite;
            System.out.print(letter);
            bite = fis.read();
        }
        fis.close();

        try (OutputStream fos = new FileOutputStream("C:\\Users\\batman\\Desktop\\ocp\\myfileout.txt")) {
            String s = "hello world";
            fos.write("hello world".getBytes());
        }

[admin]

Because writing text involves encoding.
Book is for programmers and programmers understand bytes .

[raphaelzintec]

yes and this forum is made for venting out your anger cuz its mentionned in the book

[admin]

That's true too