Answer Posted / manish

PRIVATE CLASS CAN BE INHERITTED ... REMEMBER INNER CLASS
CONCEPTS ,,,

PLEASE SEE THE CODE BELOW

public class OuterKing
{
public int i;

/// <summary>
/// PRIVATE BASE CLASS
/// </summary>
private class InnerJack
{
public InnerJack()
{
MessageBox.Show ("Private
class InnerJack Base Constructor");
}
public static int j =5;
public static void display()
{
MessageBox.Show (j.ToString
());
}
}

/// <summary>
/// CHILD CLASS
/// </summary>
private class InnerJackSon : InnerJack
{
public InnerJackSon()
{
MessageBox.Show ("Private
class InnerJackSon Child Constructor");
}
}

public void DisplayPrivate()
{
InnerJack.display ();
InnerJackSon IJS = new InnerJackSon
();

}

}

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