package StringSwapper;

import java.io.*;
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        try (PrintWriter pw = new PrintWriter(new File("output.txt"))) {
            pw.write("Hello, world! Good bye, world!");
        } catch (Exception e) {
            e.printStackTrace();
        }
        try {
            Scanner sc = new Scanner(new FileInputStream(new File ("output.txt")));
            while (sc.hasNext()) {
                String temp = sc.next();
                System.out.println(temp);
            }
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        }
    }
}