Inverse name

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

namespace ConsoleApp1
{
    class Program
    {
        static void Main(string[] args)
        {

            var name = Console.ReadLine();
            char[] chars = name.ToCharArray();
            Array.Reverse(chars);
            var revName = new StringBuilder();
            revName.Insert(0, chars);
            Console.WriteLine(revName);


        }
    }
}