task11

using System;

public class Program
{
    public static void Main()
    {
        string name;
        char sign;

        Console.WriteLine("Please input name : ");
        name = Console.ReadLine();

        int columnsCount = name.Length + 2;

        Console.WriteLine("Please input sign : ");
        sign = Convert.ToChar(Console.ReadLine());

        for (int j = 0; j < columnsCount; ++j)
            Console.Write(sign);

        Console.WriteLine("\n"+sign+name+sign);

        for (int j = 0; j < columnsCount; ++j)
            Console.Write(sign);
    }
}