Deleting A Specified Element In An Array Using Random Class

Question

class Check
{
     public static void Main()
     {         
              int[] arr1 = new int[] { 1, 2, 3 };
              Console.WriteLine(\"The Number That Left Us          


        

Answer 1

Arrays can't be dynamically resized in .NET, so you can't really 'remove' an item from an array (you could set it to 0, but I don't think that's what you want).

Try using a List instead:

List list = new List() { 1, 2, 3 };
Console.WriteLine("The Number That Left Us Is");
Random rnd = new Random();
int r = rnd.Next(list.Count);
int Left = (list[r]);
list.Remove(Left);
Console.WriteLine(Left);