BallsTask

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Balls
{
    class Program
    {
        static void Main(string[] args)
        {
            int n = int.Parse(Console.ReadLine());

            int redBalls = 0;
            int orangeBalls = 0;
            int yellowBalls = 0;
            int whiteBalls = 0;
            int blackBalls = 0;
            int othersBalls = 0;

            int total = 0;
            for (int i = 0; i < n; i++)
            {
                string ball = Console.ReadLine();
                if (ball == "red")
                {
                    redBalls++;
                    total += 5;
                }
                else if (ball == "orange")
                {
                    orangeBalls++;
                    total += 10;
                }
                else if (ball == "yellow")
                {
                    yellowBalls++;
                    total += 15;
                }
                else if (ball == "white")
                {
                    whiteBalls++;
                    total += 20;
                }
                else if (ball == "black")
                {
                    blackBalls++;
                    total /= 2;
                }
                else
                {
                    othersBalls++;
                }
            }

            Console.WriteLine($"Total points: {total}");
            Console.WriteLine($"Points from red balls: {redBalls}");
            Console.WriteLine($"Points from orange balls: {orangeBalls}");
            Console.WriteLine($"Points from yellow balls: {yellowBalls}");
            Console.WriteLine($"Points from white balls: {whiteBalls}");
            Console.WriteLine($"Other colors picked: {othersBalls}");
            Console.WriteLine($"Divides from black balls: {blackBalls}");

        }
    }
}