03. Slot Machine - Ascii table

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

namespace marchExams
{
    class Program
    {
        static void Main(string[] args)
        {
            char n = char.Parse(Console.ReadLine());
            int n1 = int.Parse(Console.ReadLine());
            char m = char.Parse(Console.ReadLine());
            int m1 = int.Parse(Console.ReadLine());
            char k = char.Parse(Console.ReadLine());
            int k1 = int.Parse(Console.ReadLine());
            int ns = n + n1;
            int ms = m + m1;
            int ks = k + k1;
            char symbol1 = (char)ns;
            char symbol2 = (char)ms;
            char symbol3 = (char)ks;
            if (symbol1 == '7' && symbol2 == '7' && symbol3 == '7')
            {
                Console.WriteLine($"{symbol1}{symbol2}{symbol3}");
                Console.WriteLine("*** JACKPOT ***");
            }
            else if (symbol1 == '@' && symbol2 == '@' && symbol3 == '@')
            {
                Console.WriteLine($"{symbol1}{symbol2}{symbol3}");
                Console.WriteLine("!!! YOU LOSE EVERYTHING !!!");
            }
            else
            {
                Console.WriteLine($"{symbol1}{symbol2}{symbol3}");
            }
        }
    }
}