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- ArrayList<String> fornavne = new ArrayList<String>();
- FileInputStream fis = new FileInputStream("fornavne.txt");
- BufferedReader br = new BufferedReader(new InputStreamReader(fis));
- String line = null;
- while ((line = br.readLine()) != null) {
- fornavne.add(line);
- }
- br.close();
- String fornavn;
- System.out.println("Please enter a first name ");
- fornavn = sc.nextLine();
- if(success == true){
- fornavne.add(fornavn);
- try {
- ObjectOutputStream objOut = new ObjectOutputStream(new
- FileOutputStream("fornavne.txt",1));
- objOut.writeObject(fornavne);
- objOut.close();
- }
- catch (Exception e) {
- e.printStackTrace();
- }
- for (int i = 0; i < fornavne.size(); i++) {
- System.out.println(fornavne);
- }
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