Skip to content
Sharp

Python Interview Questions · interview question

In Python, which comparison about collections.deque for Stacks and Queues is accurate?

Multiple choiceEasypython-interview-2026interviewpythoncomparison
Choose one answer
Answer and explanation

Correct answer

D. Deque handles both ends efficiently, while a list is stronger for indexed access but weaker for front removals.

Why

Deque handles both ends efficiently, while a list is stronger for indexed access but weaker for front removals. This is the comparison that usually separates memorization from understanding.

Test yourself on Python Interview Questions

A free test with instant, explained results. No account needed.

Start free test
All Python Interview Questions questions →