The only python interview question you will ever need

I’ve been thinking recently about Python API design (as one does, in their mid 20s). I’m someone who cares deeply writing performant code, so I often turn to threading, multiprocessing or asyncio when dealing with IO-bound work (which is the majority of python applications). I was looking at the API design for concurrent.futures.ProcessPoolExecutor/ThreadPoolExecutor.submit() , which looks…