Python coding challenges: "functions"

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Decorators & Context Managers easy

Once Decorator: Run a Function Only Once

Implement a decorator that caches and returns the result of the first call for subsequent calls.

decorators closures caching

+8 pts 10m

Decorators & Context Managers easy

Print Args Decorator

Write a decorator that prints function name and arguments, then returns the original result.

decorators functions wrappers

+10 pts 10m

Showing 2 challenges · Decorators & Context Managers

Decorators & Context Managers — Python coding challenges

What you will find here

This page lists decorators & context managers challenges — real Python problems you solve in the browser IDE with instant test feedback. Each challenge includes a clear brief, starter code, and automated checks.

Challenges vs tutorials and quizzes

Challenges test what you can build under constraints. For guided teaching, use our Python tutorials. For quick checks, try quizzes or copy snippets from code samples.

Python Coding Challenges

Once Decorator: Run a Function Only Once

Print Args Decorator

Decorators & Context Managers — Python coding challenges

What you will find here

Challenges vs tutorials and quizzes

Python Coding
Challenges