The Deep Unpacker

A easy Python interview practice problem on DataDriven. Write and execute real python code with instant grading.

Domain

Python

Difficulty

easy

Seniority

L3

Problem

Given a list nested to arbitrary depth containing integers and/or inner lists, return a single flat list of all integers in left-to-right order.

Summary

Boxes inside boxes. Eventually you reach the bottom.

Practice This Problem

Solve this Python problem with real code execution. DataDriven runs your Python code in a real environment and grades it automatically.