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

Try to following it removes the item from the list and creates a new array without the specific item.

static void Main(string[] args)
{
       int[] arr1 = new int[] { 1, 2, 3 };
      Console.WriteLine("The Number That Left Us Is");
      Random rnd = new Random();
      int r = rnd.Next(arr1.Length);

      // Create a new array except the item in the specific location
      arr1 = arr1.Except(new int[]{arr1[r]}).ToArray();
      int Left = (arr1[r]);
      Console.WriteLine(Left);
}