Unit_13

using System;

namespace Ijunior
{
    internal class Program
    {
        static void Main(string[] args)
        {
            string userName;
            char symbol;
            string middleLine;
            string frameLine = "";

            Console.Write("Введите имя: ");
            userName = Console.ReadLine();

            Console.Write("Введите символ: ");
            symbol = Convert.ToChar(Console.ReadKey(true).KeyChar);

            middleLine = symbol + userName + symbol;

            for (int i = 0; i < middleLine.Length; i++)
            {
                frameLine += Convert.ToString(symbol);
            }

            Console.Clear();
            Console.WriteLine(frameLine);
            Console.WriteLine(middleLine);
            Console.WriteLine(frameLine);
        }
    }
}