Vanilla Networks Interview Experience for Python Developer

It is a startup company, I applied via naukri.com. got mail regarding the written round.

Written Round: The written round consisted of 50 questions without any time limit. 40 questions were from Python, and the level was tough. Most of the questions were based on file handling and pseudocode-related topics. The remaining 10 questions were on English, Quantitative Aptitude, and Logical Reasoning, which were relatively simple.

Suggestion: Practice aptitude questions from GeeksforGeeks or Indiabix to get a good understanding of the concepts.

Interview Round: The following questions were asked during the interview:

1. What is pickling? What is its relevance?
2. Name some advanced libraries that can be used for computations in Python.
3. How do you connect to a DBMS (Database Management System) from Python?
4. What is the difference between a tuple and a dictionary in Python?
5. Why is Python called an interpreted language?
6. Explain the relevance of Python in your project.
7. What is an array in Python? How is it different from a list?
8. Is the concept of pointers possible in Python?
9. What is polymorphism?