01. Pipes In Pool

using System;

namespace PipesInPool
{
    class Program
    {
        static void Main()
        {
            double volume = double.Parse(Console.ReadLine());
            double pipe1 = double.Parse(Console.ReadLine());
            double pipe2 = double.Parse(Console.ReadLine());
            double hour = double.Parse(Console.ReadLine());
            double poolV = (pipe1 + pipe2) * hour;
            double poolP = poolV / volume;

            if (volume >= poolV)
            {
                Console.WriteLine($"The pool is {poolP * 100:F2}% full. Pipe 1: " +
                    $"{pipe1 / poolV * hour * 100:F2}%. Pipe 2: {pipe2 / poolV * hour * 100:F2}%.");
            }
            else
            {
                Console.WriteLine($"For {hour} hours the pool overflows with {poolV - volume:F2} liters.");
            }
        }
    }
}