Problem_1._Counter_Strike

using System;

namespace Problem_1._Counter_Strike
{
    class Program
    {
        static void Main(string[] args)
        {
            int enertgy = int.Parse(Console.ReadLine());

            string commands;
            int countWon = 0;
            while ((commands=Console.ReadLine()) != "End of battle")
            {
                //100 ,10, 10, 10 ,1,2
                int distance = int.Parse(commands);
                // ako e na parva poziciq
                if (enertgy < distance || enertgy == 0)
                {
                    Console.WriteLine($"Not enough energy! Game ends with {countWon} won battles and {enertgy} energy");
                    return;
                }
                else
                {
                    enertgy -= distance;
                    countWon++;

                    if (countWon % 3 == 0)
                    {
                        enertgy += countWon;
                    }
                }
            }
            Console.WriteLine($"Won battles: {countWon}. Energy left: {enertgy}");
        }
    }
}