Day 2

Hello dev community 👋

This is Day 2 of my Python learning journey. Today I focused on docstrings—something small but very powerful in writing clean and professional code.

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🔹 What are Docstrings?

Docstrings are string literals that appear right after the definition of a function, class, or module.

They explain what the code does and act as in-code documentation.

Think of docstrings as a "manual" for your functions.

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🔹 Why Use Docstrings?

• ✅ Improve code readability
• ✅ Help others (and future you) understand code faster
• ✅ Work with tools like help() and IDE hints
• ✅ Make collaboration easier in bigger projects

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🖥 Coding Practice

python
def greet(name):
    """Return a friendly greeting message for the given name."""
    return f"Hello, {name}!"

print(greet("World"))

Comments

[Suvrajeet Banerjee]

Docstring day! 📝