Reverse Number

This algorithm reverse the given number. For example if given number is 123 then output number will be 321.

									public static int Reverse(int num)
{
	int reverse = 0;

	while (num != 0)
	{
		reverse *= 10;
		reverse += num % 10;
		num /= 10;
	}

	return reverse;
}

Example

									int rev = Reverse(1234);

Output