Python: async def and await Question What performance guidance fits async def and await? (Click to reveal answer) Answer Measure first, change the real bottleneck, and keep the simpler design when the evidence does not justify extra complexity. Measured tradeoffs beat folklore. Connect the idea to a realistic coding decision so recall is easier when solving similar questions. Additional NotesWhat performance guidance fits async def and await? Track: Python Topic: Concurrency Focus: async def and await Topics: async def and await Concurrency Python