About C #, the difference between inheriting class overrides and hiding base class methods!

Inheritance | distinguishes using System;
Using System.Collections;

public class Nevermore60customer:customer
{
public override string Getfunnystring ()
{
return "nevermore60.nevenmore!";
}



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public class Customer
{
Public virtual string getfunnystring ()
{
Return "Plain ordinary customer. Kaark! ";
}
public class Samplesarray
{
public static void Main ()
{
Customer cust1=new Nevermore60customer ();
Nevermore60customer Cust2;
Cust1=new Customer ();
Console.WriteLine ("Customer referencing customer.") +cust1.getfunnystring ());
Cust1=new Nevermore60customer ();
Console.WriteLine ("Customer referencing Nevenmore60customer:" +cust1.getfunnystring ());
Cust2=new Nevermore60customer ();
Console.WriteLine ("Nevenmore60customer Referencing" +cust2.getfunnystring ());


}
}

Customer cust1=new Nevermore60customer ();
If overridden: Then, if the declared base class object points to a derived class, then the method of the basic override in the derived class is invoked (as shown above)
If the base class method is hidden: public New string getfunnystring ()
{
return "nevermore60.nevenmore!";
}
Then: Customer cust1=new Nevermore60customer (); At this point, Cust1 is still calling the Getfunnystring method in the base class at the time of the Declaration.
However, this problem does not occur when both declarations and assignments are of the same class.