Question

I need help asking the user to half the value of the displayed random number as well as storing each number generated by the program into another array list and displayed after the game is over at the end

java.util.*;

public class TestCode {
public static void main(String[] args) {
String choice = "Yes";
Random random = new Random();
Scanner scanner = new Scanner(System.in);
  

ArrayList<Integer> data = new ArrayList<Integer>();
int count = 0;
while (!choice.equals("No")) {
int randomInt = 2 * (random.nextInt(5) + 1);
System.out.println(randomInt);

data.add(randomInt);
count++;
System.out.print("Want another random number (Yes / No)? ");
choice = scanner.next();
}
  
int min=Collections.min(data);
int max=Collections.max(data);
  
System.out.println("Percentage of Yes values is " + (((count-1)*100.0)/count));
System.out.println("Maximum value is " + max);
System.out.println("Minimum value is " + min);
}
}

Answer 1

import java.util.*;

public class TestCode {
    public static void main(String[] args) {
        String choice = "Yes";
        Random random = new Random();
        Scanner scanner = new Scanner(System.in);
        ArrayList<Integer> data = new ArrayList<Integer>();
        int count = 0;
        while (!choice.equals("No")) {
            int randomInt = 2 * (random.nextInt(5) + 1);
            System.out.println(randomInt);

            data.add(randomInt);
            count++;
            System.out.print("Want another random number (Yes / No)? ");
            choice = scanner.next();
        }

        int min = Collections.min(data);
        int max = Collections.max(data);

        System.out.print("Values are: ");
        for (int i = 0; i < data.size(); i++) {
            System.out.print(data.get(i) + " ");
        }
        System.out.println();

        System.out.println("Percentage of Yes values is " + (((count - 1) * 100.0) / count));
        System.out.println("Maximum value is " + max);
        System.out.println("Minimum value is " + min);
    }
}