Hi, I am trying to remove duplicate elements from the integer array. Please see my code.

Question

     Console.WriteLine("Enter the number");

            int num = Convert.ToInt32(Console.ReadLine());

            int[] array = new int[num];

            Array.Sort(array);

            for(int i = 0;i < array[i] ;i++)

            {

                if (array[0] == array[i])

                { 

                    

                }

            }

I have sorted and i am comparing every element of the array with the next element.

But how to remove the duplicate element??