https://antoniomontemurro.com/en/tags/method/Recent content in Method on Antonio MontemurroHugoen-USSun, 20 Jul 2025 08:46:08 +0000https://antoniomontemurro.com/en/posts/function-in-python/Sun, 20 Jul 2025 08:46:08 +0000https://antoniomontemurro.com/en/posts/function-in-python/<p>In all programming languages, one of the most important aspects is code organization and readability. In Python, as in many other languages, this goal is also achieved through the use of <strong>functions</strong>.</p> <p>By convention, all the code we write is executed within a main function, often called <code>main</code>. However, we can—and should—split our code into multiple functions to simplify maintenance and encourage reuse.</p> <h2 id="what-are-functions-in-python">What are functions in Python?</h2> <p>The function definition in Python is done using the def keyword, followed by the function name and parentheses. There are two main types of functions:</p>