我需要从文本文件中读取并保存到数组中，然后生成报告

Question

Create a loop that works till the array of passengers is empty. Inside this loop you have to: Generate a random number from 1 to 6.Add to the Queue, which you have in your Airport class, a number of passengers equal to the number that you just generated. You need to take these passengers from the array. I cant get it to add elements from the array to the queue . Here is what i have tried

  void runningStimulation() throws FileNotFoundException, IOException {

    String Line = "";

    Scanner inFile1 = new Scanner(new BufferedReader(new FileReader("passengers.dat")));
    List<String> temps = new ArrayList<String>();

    while (inFile1.hasNext()) {

        Line = inFile1.nextLine();
        temps.add(Line);

    }
    inFile1.close();
    String[] passengers = temps.toArray(new String[0]);

    for (String s : passengers) {
        System.out.println(s);

        int Random = new Random().nextInt(6);
        int k = Random;
        addqueue(passengers(k));

Answer 1

You should use:

int k = new Random().nextInt(6) + 1;

because Random().nextInt(n) gives you a random in [0,n[.

after your comment i would suggest this to replace your for:

int rng = new Random().nextInt(6) + 1;
for(int i = 0; i < rng; i++){
    Passenger p = new Passenger(passenger[i] /* TODO: default_constructor, assuming that the argument for Passenger constructor is String */);
    addqueue(p);
}