First-year college Campus track — resume-grade projects.
Python depth: functions & errors
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Aanya and Vihaan reach a new challenge: "Python depth: functions & errors". Think about safe average.
Pixel beeps: "Don't just read about it — let's learn by DOING. Try the demo below! "
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Write robust functions. Good functions do one thing, return clear values, and handle edge cases. Default arguments and *args make them flexible.
Handle errors. try/except lets your code recover from bad input instead of crashing — essential for real tools.
def average(nums): return sum(nums)/len(nums) if nums else 0 — handles an empty list gracefully.
Tap a Mango, then tap the Mango box.
A good function does…
› Click Run to execute. First run loads Python (~6s).
- Write robust functions
- Handle errors
Finish the demo and practice above to continue.