Skip to content
Sharp

Service Design · interview question

Which option is the safer default when shipping code around repository boundaries?

Multiple choiceHardchapter-13-curatedpremiumservice-designrepository-boundaries
python
@app.post("/orders")
def create_order(request: CreateOrderRequest, service: OrderService = Depends(get_service)):
    return service.create(request)
Choose one answer
Answer and explanation

Correct answer

A. Choose the simpler shape that keeps the rule obvious, validated, and easy to observe in logs or tests.

Why

The safest default is usually the one that lowers ambiguity and makes errors easier to diagnose.

Test yourself on Service Design

A free test with instant, explained results. No account needed.

Start free test
All Service Design questions →