Prints the name in a rectangle from the character that the user enters himself.

Output name in square of symbols

namespace MyCode
{
    internal class Program
    {
        static void Main(string[] args)
        {
            string name;
            string nameLine;
            string symbolLine = "";
            char symbol;

            Console.WriteLine("Enter your name:");
            name = Console.ReadLine();

            Console.WriteLine("Enter symbol:");
            symbol = Console.ReadKey().KeyChar;

            nameLine = symbol + name + symbol;

            for (int i = 0; i < nameLine.Length; i++)
            {
                symbolLine += symbol;
            }

            Console.WriteLine("\n" + symbolLine + "\n" + nameLine + "\n" + symbolLine);
        }
    }
}