Interview Prep

Junior

• What is the difference between a list and a tuple in Python, and when would you use each?
  Concepts Very frequent Python list tuple
• Write a generator function that yields Fibonacci numbers indefinitely
  Coding Frequent Python generators yield
• What are *args and **kwargs in Python, and when do you use them?
  Concepts Very frequent Python *args **kwargs
• What is a list comprehension in Python, and how does it differ from a generator expression?
  Concepts Very frequent Python list comprehension generator
• Two Sum in Python — return indices of two numbers that add to a target
  Coding Very frequent Python Two Sum hash map
• Tell me about a bug that was hard to find and how you debugged it
  Behavioural Frequent Python debugging Celery