Pergunta de entrevista da empresa Doximity

SQL - Counting joined values, counting rows without joined values, counting second degree joined values, counting row values. Python - What’s the difference between a tuple and a list, finding unique values in a list, finding unique values in a string, keeping track of unique values in a list/string. Though these may change per person, this is just an idea of what I was asked to give folks an idea of what types of questions to expect.