Need help in ArrayList

[trim fiber]

<@&987246399047479336> please have a look, thanks.

[warped knoll]

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

public class Main {

    private static Scanner scanner = new Scanner(System.in);

    public static void main(String[] args) {


        int input = 1;
        String strInput;


        List<String> list = new ArrayList<>();

        while (input != 0) {
            System.out.println("enter 0 tho shutdown \nenter 1 to add items \nenter 2 to remove items");
            input = scanner.nextInt();

            if (input == 1) {
                System.out.println("enter the item you want to add in the list");
                String[] items = scanner.nextLine().split(",");
                list.addAll(List.of(items));
                System.out.println(list);
            } else if (input == 2) {
                System.out.println("enter the item you want to remove it from the list");
            }


        }

    }
    
} // public class```