int minKozunaci = 0;
            int maxKozunaci = 100;
            int minIngredients = 1;
            int maxIngredients = 10000;

            int kozunaciCount = int.Parse(Console.ReadLine());


            int sugar = 950;
            int flour = 750;

            if (kozunaciCount < minKozunaci || kozunaciCount > maxKozunaci)
            {
                return;
            }

            //if (quantitySugar < minIngredients || quantitySugar > maxIngredients)
            //{
            //    return;
            //}

            //if (quantityFlour < minIngredients || quantityFlour > maxIngredients)
            //{
            //    return;
            //}

            int allSugar = 0;
            int allFlour = 0;

            int maxSugar = 0;
            int maxFlour = 0;

            while (kozunaciCount > 0)
            {
                int quantitySugar = int.Parse(Console.ReadLine());
                int quantityFlour = int.Parse(Console.ReadLine());

                if (quantitySugar > maxSugar)
                {
                    maxSugar = quantitySugar;
                }

                if (quantityFlour > maxFlour)
                {
                    maxFlour = quantityFlour;
                }

                allSugar += quantitySugar;
                allFlour += quantityFlour;

                kozunaciCount--;
            }

            double calc1 = (double)allSugar / sugar;
            double sugarPakcs = Math.Ceiling(calc1);

            double calc2 = (double)allFlour / flour;
            double flourPakcs = Math.Ceiling(calc2);

            Console.WriteLine($"Sugar: {sugarPakcs}");
            Console.WriteLine($"Flour: {flourPakcs}");
            Console.WriteLine($"Max used flour is {maxFlour} grams, max used sugar is {maxSugar} grams.");