Banking Software:?

Short answer: In a banking application, a facade could simplify processes such as transferring funds, managing accounts, and checking balances, so that users don’t need to manually handle every step of the transaction. Improvement Suggestions:

Real-world example (ShopNest)

Use a GoF pattern in ShopNest only when it removes duplication or makes a change safer—explain the problem it solves in the interview.

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.