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  1. Prepare
  2. Java
  3. Introduction
  4. Java End-of-file
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Java End-of-file

  • thatv1212
     + 0 comments
        Scanner x= new Scanner(System.in);
    int i = 1;
    while(x.hasNext()){
        System.out.printf("%d %s%n", i++, x.nextLine());
    }
            x.close();
            don't forget close scanner