Sarmad on Instagram: "📝 Day 23/100 – Docstrings in Python: Ever wondered how developers explain their code *inside the code*? That’s where **docstrings** come in. 👉 A docstring is a special string literal that appears **right after** defining a function, class, or module. It documents *what the code does* without affecting the output. ### 🔹 Example ```python def square(n): '''Takes in a number n, returns the square of n''' return n**2 print(square(5)) print(square.__doc__) ``` 📌 **Output:**