Someone to help me make one so please to save the semester

Question

Write a program that requests the loading of numbers by keyboard, get your average. Finish the loading of values ​​when the 0

Answer 1

Something like this may work for you:

import java.util.Scanner;
import java.util.ArrayList;
import java.util.List;

public class Program
{
public static void main(String[] args) {
List<Double> numsList = new ArrayList<Double>();
Scanner sc = new Scanner(System.in);
double input = 0.0;

do{
System.out.print("Enter a number: ");
input = sc.nextDouble();
numsList.add(input);
System.out.println();
} while (Double.compare(input, new Double(0.0)) != 0);

double[] nums = numsList.stream().mapToDouble(d -> d).toArray();;

System.out.println(average(nums));
}

public static double average(double... nums) {
double sum = 0.0;

for(double num: nums) {
sum += num;
}

return sum;
}
}

Answer 2

friend, I thank you