The question was to design a system for a delivery pick up system (think whole foods devliery).\n\nThings they asked me to think about are:\n\n* How do grocery workers pick up the task\n* How are the devlieries scheduled with each devliery truck/worker\n* How are payments adjusted as per what the items are available

The question was to design a system for a delivery pick up system (think whole foods devliery).\n\nThings they asked me to think about are:\n\n How do grocery w