​

namespace Bonus_Score

{

    class Program

    {

        static void Main(string[] args)

        {

            Console.WriteLine("Enter score: ");

            var num = int.Parse(Console.ReadLine());

            var bonusScore = 0.0;

            if (num > 1000)

            {

                bonusScore = num * 0.10;

            }

            else if (num <= 100)

            {

                bonusScore = num * 5;

            }

            else if (num > 100)

            {

                bonusScore = num * 0.20;

            }

            else

            {

                Console.WriteLine("No bonus scores");

            }

​

            if (num % 10 == 5)

            {

                bonusScore += 2;

            }

            else if (num % 2 == 0)

            {

                bonusScore += 1;

            }

            else

            {

                Console.WriteLine("No other bonus scores");

            }

            Console.WriteLine("Bonus score: {0}", bonusScore);

            Console.WriteLine("Total score: {0}", num + bonusScore);

​

        }

    }

}