using System;

//using System.Collections.Generic;

using System.Globalization;

//using System.Linq;

//using System.Text;

//using System.Threading.Tasks;

​

namespace Pascal

{

   public class Program

    {

       public static void Main(string[] args)

        {

            Console.WriteLine("Enter the name:");

            string name = Console.ReadLine();

            // name = FirstLetterToUpper(name);

            name = StringToCamelCase(name);

            Console.WriteLine(name);

            Console.ReadLine();

​

        }

        public static string FirstLetterToUpper(string str)

        {

​

            if (str == null)

                return null;

​

            if (str.Length > 1)

                return char.ToUpper(str[0]) + str.Substring(1);

​

            return str.ToUpper();

        }

​

        public static string StringToCamelCase(string str)

        {

            if (str == null)

                return null;

​

            System.Globalization.TextInfo txtInfo = new CultureInfo("en-us", false).TextInfo;

            str = txtInfo.ToTitleCase(str);

​

            return str;

​

        }

    }

}

​