Mid From PDF GoF Patterns Gang of Four Patterns

Use Dependency Injection:?

Short answer: Instead of directly instantiating the factory within the client code, you could use dependency injection to pass the correct factory implementation into the client code.

Explain a bit more

This would make the code even more flexible and testable.

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.
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