How to put a Scanner input into an array... for example a couple of numbers

Question

Scanner scan = new Scanner(System.in); double numbers = scan.nextDouble(); double[] avg =..???? 

Answer 1

You could try something like this:

public static void main (String[] args) {     Scanner input = new Scanner(System.in);     double[] numbers = new double[5];      for (int i = 0; i < numbers.length; i++)     {         System.out.println("Please enter number");         numbers[i] = input.nextDouble();     } } 

It seems pretty basic stuff unless I am misunderstanding you

Answer 2

You can get all the doubles with this code:

List<Double> numbers = new ArrayList<Double>(); while (scan.hasNextDouble()) {     numbers.add(scan.nextDouble()); }