balls.java

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int x = Integer.parseInt(sc.nextLine());
        int[] array = {0,0,0,0,0,0,0};
        for (int i = 0; i < x; i++) {
            String color = sc.nextLine();
            switch (color) {
                case "red":
                    array[0] += 5;
                    array[1]++;
                    break;
                case "orange":
                    array[0] += 10;
                    array[2]++;
                    break;
                case "yellow":
                    array[0] += 15;
                    array[3]++;
                    break;
                case "white":
                    array[0] += 20;
                    array[4]++;
                    break;
                case "black":
                    array[0] /= 2;
                    array[5]++;
                    break;
                default: array[6]++;
            }
        }
            System.out.println("Total points: " + array[0]);
            System.out.println("Red balls: " + array[1]);
            System.out.println("Orange balls: " + array[2]);
            System.out.println("Yellow balls: " + array[3]);
            System.out.println("White balls: " + array[4]);
            System.out.println("Divides from black balls: " + array[5]);
            System.out.println("Other colors picked: " + array[6]);
    }
}