How to count character in your name using C#?

class Program
    {
        /// <summary>
        ///
        /// </summary>
        /// <param name="args"></param>
        static void Main(string[] args)
        {
            string s = "kulshresth";
            var occurances = new Dictionary<char, int>();
            foreach (char c in s)
            {
                if (occurances.ContainsKey(c))
                    occurances[c] = occurances[c] + 1;
                else
                    occurances[c] = 1;
            }
            foreach (var entry in occurances)
            {
                Console.WriteLine("{0}: {1}", entry.Key, entry.Value);
            }
            Console.ReadLine();
        }
    }

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