T9.7.ReverseDigits

using System;

class ReverseDigits
{
        static decimal Reverse(decimal number)
    {
        if (number == 0)
        {
            return number;
        }
        string workStr = number.ToString();
        char[] charArr=workStr.ToCharArray();
        Array.Reverse(charArr);
        workStr=new string(charArr);
        decimal result = Convert.ToDecimal(workStr);
        return result;
    }

    static void Main()
    {
        Console.WriteLine("Write a method that reverses the digits of given decimal number");
        decimal num, revNum;

        Console.Write("Enter a number of type decimal: ");
        num = decimal.Parse(Console.ReadLine());
        revNum = Reverse(num);
        Console.WriteLine("{0} reversed is: {1}", num, revNum);
    }
}


/*using System;

class ReverseDigits
{
        static int Reverse(int number)
    {
            int result = 0;
            while (number > 0)
            {
                result = number % 10 + result * 10 ;
                number /= 10;
            }
            return result;
    }

    static void Main()
    {
        Console.WriteLine("Write a method that reverses the digits of given decimal number");
        int num, revNum;

        Console.Write("Enter an integer number: ");
        num = int.Parse(Console.ReadLine());

        revNum=Reverse(num);
        Console.WriteLine("{0} reversed is: {1}", num, revNum);
    }
}*/