Bit Exchange

            Console.WriteLine("Please enter unsigned integer number");
            uint number = Convert.ToUInt32(Console.ReadLine());
            Console.WriteLine("Please enter the first bit's position");
            int firstPosition = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine("Please enter the second bit's position");
            int secondPosition = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine("Please enter the number of consecutive bits you want to exchange");
            int numberOfBits = Convert.ToInt32(Console.ReadLine());
            uint result;
            uint temp;
            temp = ((number >> firstPosition) ^ (number >> secondPosition)) & ((1U << numberOfBits) - 1); // XOR temporary
            result = number ^ ((temp << firstPosition) | (temp << secondPosition));

            if ((firstPosition + numberOfBits) > 32 || (secondPosition + numberOfBits) > 32)
            {
                Console.WriteLine("Out of range");
            }
            else if ((firstPosition + secondPosition) <= numberOfBits)
            {
                Console.WriteLine("Overlapping");
            }
            else
            {
                Console.WriteLine(result);
            }