08. Calories Counter

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace _08_Calories_Counter
{
    class Program
    {
        static void Main(string[] args)
        {
            int n = int.Parse(Console.ReadLine());
            Dictionary<string, int> ValidIngredients = new Dictionary<string, int>()
            {
                { "cheese", 500 }, { "tomato sauce", 150 }, { "salami", 600 }, { "pepper", 50 }
            };
            int calories = 0;
            for (int i = 0; i < n; i++)
            {
                string input = Console.ReadLine().ToLower();
                if (ValidIngredients.ContainsKey(input))
                {
                    calories += ValidIngredients[input];
                }
            }
            Console.WriteLine($"Total calories: {calories}");
        }
    }
}