Dev.to
6/23/2026

Python for Beginners — Part 6: Functions
Short summary
Part 6 of DEV Community's Python for beginners series covers functions as reusable code blocks. Topics include parameters, return values, positional vs. keyword arguments, *args/**kwargs for variable arguments, lambda expressions, and variable scope. Practical for learners starting their programming journey.
- •Functions enable code reuse and modular organization
- •Parameters, returns, and *args/**kwargs provide flexibility
- •Variable scope and lambda functions are foundational concepts
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