Infobell IT Solutions interview questions

1st Round HR discussion about previous role 15 mins 2nd Round Tech Interview in-depth questions about ML and DL architectures and Gen AI questions Medium to hard level The interviewer was polite and supporting with all the answers

Basic Python Questions: What are the key features of Python? (e.g., interpreted, object-oriented, dynamically typed, extensive libraries) Explain the difference between lists and tuples in Python. What is PEP 8? Why is it important? How is memory managed in Python? (Reference counting, garbage collection) What are *args and `: kwargs` used for? Provide an example.** Explain the difference between range() and xrange() (for Python 2) or the behavior of range() in Python 3. What is a lambda function in Python? When would you use it?