Topic: Python Basics
Difficulty: Intermediate

Problem

Write a solution for Python Basics Exercise #30:

Implement a function solve_basics_30(data) that processes the input according to python basics concepts from the curriculum.

Example input: data = [python basics_example_30]
Expected: A transformed result demonstrating python basics skills.

Constraints

  • Use idiomatic Python 3.10+
  • Handle empty input gracefully
  • Do not mutate input unless specified

Hint

Hint

Review Python Basics exercises and the related chapter in the Learning Path. Consider edge cases: empty collections, None, zero, negative numbers.

Test Yourself 

  # Write tests before implementing
assert solve_basics_30([]) is not None  # define expected behavior

Next exercise: Python Basics Exercise #31