using System;

public class Program

{

    public static void Main()

    {

        string newString = "Applea";

        newString = newString.ToLower();

        while(newString.Length > 0){

            for(int i=0 ; i<newString.Length; i++){

                int count = 0;

                for(int j=0; j<newString.Length ;j++){

                    if(newString[i] == newString[j]){

                        count++;

                    }

                }

                Console.WriteLine("Character count of " + newString[i] + " is: " + count);

                newString = newString.Replace(newString[i].ToString(),String.Empty);

            }

        }

    }

}