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Functions & basics

Reusable building blocks — parameters, returns, scope, and clear function design.

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Functions & basics easy

How to Use Default Parameters in Python Functions

A beginner-friendly Python function that uses default parameters to compare two numbers with equal, greater, or less operations.

functions default-parameters comparison
Python 
def compare(a, b, operation="equal"):
    if operation == "equal":
        return a == b
    elif operation == "greater":
        return a > b
    elif operation == "less":
        return a < b
    else:
        return f"Unknown operation: {operation}"

if __name__ == "__main__":
    print(compare(5, 5))
    print(com…
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