Creator (LoggerFactory):?

Short answer: This is an abstract class that declares the CreateLogger method, which is intended to return an ILogger instance. The actual instantiation is delegated to subclasses. public abstract class LoggerFactory

Example code

{
public abstract ILogger CreateLogger();
}

Real-world example (ShopNest)

ShopNest’s NotificationFactory creates Email or SMS senders based on user preference.

Say this in the interview

1. Define — one clear sentence (the short answer above).
2. Example — relate it to a project like ShopNest or your real work.
3. Trade-off — when you would not use it.