What is Azure App Service scaling strategy?

Short answer: Strong Answer: Two types: Vertical Scaling Increase CPU/RAM Horizontal Scaling Increase instances Real-world Scenario: During sale: Traffic spikes 10x Auto-scale triggers → adds instances Advanced insight: Configure rules based on: CPU % Request count

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.