4 ms·

I have been working as a programmer since 2015 and I'm not sure if I could answer these questions.

• ZephyrBlu 5y ago
  Why aren't you sure? These seem like straightforward questions for people with a little experience.
  • michaelt 5y ago
    An experienced programmer in Python or Java would certainly know the difference between an array and a set. But someone doing embedded C programming, where a mere printf function is an extravagant luxury? You could program for years and not encounter a set.
    • LorenPechtel 5y ago
      At that level it doesn't have the label "set" but bit flags are a form of set.