Best way to convert Pascal Case to a sentence

Question

What is the best way to convert from Pascal Case (upper Camel Case) to a sentence.

For example starting with

\"AwaitingFeedback\"

a

Answer 1

Here you go...

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

namespace CamelCaseToString
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine(CamelCaseToString("ThisIsYourMasterCallingYou"));   
        }

        private static string CamelCaseToString(string str)
        {
            if (str == null || str.Length == 0)
                return null;

            StringBuilder retVal = new StringBuilder(32);

            retVal.Append(char.ToUpper(str[0]));
            for (int i = 1; i < str.Length; i++ )
            {
                if (char.IsLower(str[i]))
                {
                    retVal.Append(str[i]);
                }
                else
                {
                    retVal.Append(" ");
                    retVal.Append(char.ToLower(str[i]));
                }
            }

            return retVal.ToString();
        }
    }
}