walking

using System;

namespace homeworkloops2
{
    class Program
    {
        static void Main(string[] args)
        {
            // 10 000 steps a day
            // when tired == Going home
            // if steps >= 10 000 == goal reached
            // diff between goal and steps == more steps to reach goal

            int goal = 10000;
            int sum = 0;
            Boolean lastSteps = false;

            while (true)
            {
                string steps = Console.ReadLine();

                if ("Going home" == steps)
                {
                    lastSteps = true;
                    continue;

                }

                int num = int.Parse(steps);
                sum += num;

                if (sum >= goal || lastSteps)
                {
                    break;
                }
            }

            if (sum >= goal)
            {
                Console.WriteLine("Goal reached! Good job!");
            }
            else
            {
                Console.WriteLine($"{goal - sum} more steps to reach goal.");
            }
        }
    }
}