The System.out object is a PrintStream and is used to output to the terminal window (screen). The java.util.Print Writer class is the primary class used to write (print) a program's output to a file. Create Print Writer objects and use them to write program output to a file. If the file does not exist, the Print Writer instance will attempt to create it. Read: https://docs.oracle.com/javase/7/docs/api/java/io/Print Writer.html Add a new class named Print Writer Practice to your Scanner Practice project. Add a main method to your Print Writer Practice program class. Then, add the code fragment below to the main method. Try running your Print Writer Practice program. Did you forget to add the required import statements? If not, great. If you did forget, include the question "what do I need to import?" to your Java program development process and continue learning when a built-in or defined class requires an import statement. Can you find and open the output file that was created? You may have to refresh the project folder to find the file that is created. Open the file with a text-only editor. Word is not a text-only editor. Use Notepad, Sublime, TextPad, or some other text-only editor on your computer. PrintWriter pw = new PrintWriter("output.txt"); String message = "Hello World"; String s1 = String.format("output: %100 %7.2f %s", 123, 3.1415927, me ssage); String s2 = "1 + 2 = " + (1+2) + " Good-Bye!"; pw.print(s); pw.println(s2); pw.printf("Le Fin %10.4f ", Math.PI); pw.close(); Change the method and experiment to learn what each of these Print Writer methods do: print, printf, println, format, close, flush. What is the output of the above code fragment? output: 123 3.14 Hello World1 + 2 = 3 Good-Bye! Le Fin 3.1415 output: 123 3.14 Hello World 1 + 2 = 3 Good-Bye! Le Fin 3.1415927 123 3.14 Hello World1 + 2 = 3 output: Good-Bye! Le Fin 3.1416 output: 1233.14 Hello World 1 + 2 = 3 Good-Bye! Le Fin 3.1416