Easter Bake

using System;

namespace EasterBake
{
    class Program
    {
        static void Main(string[] args)
        {
            double volume = double.Parse(Console.ReadLine());
            double sugar = double.Parse(Console.ReadLine());
            double flour = double.Parse(Console.ReadLine());
            double sugarTotal = 0;
            double flourTotal = 0;
            double maxSugar = 0;
            double maxFlour = 0;

            for (int i = 1; i <= volume ; i++)
            {


                if (maxSugar < sugar)
                {
                    maxSugar = sugar;
                }
                if (maxFlour < flour)
                {
                    maxFlour = flour;
                }

                sugarTotal += sugar;
                flourTotal += flour;
                if (i == volume)
                {
                    break;
                }
                sugar = double.Parse(Console.ReadLine());
                flour = double.Parse(Console.ReadLine());
            }

            Console.WriteLine($"Sugar: {Math.Ceiling(sugarTotal / 950)}");
            Console.WriteLine($"Flour: {Math.Ceiling(flourTotal / 750)}");
            Console.WriteLine($"Max used flour is {maxFlour} grams, max used sugar is {maxSugar} grams.");
        }
    }
}