A function is a block of code that performs a specific task. In this tutorial, we will learn about the Python function and function expressions with the help of examples.

Mar 10, 2025 · In this example, we will create a simple function in Python to check whether the number passed as an argument to the function is even or odd. Python supports various types of arguments that can be passed at the time of the function call. In Python, we have the following function argument types in Python: Let’s discuss each type in detail.

Jul 28, 2021 · In this tutorial, we shall learn about user-defined functions in Python. When you started coding in Python, you'd have used the built-in print() function in your Hello World! program 😀 and the input() function to read in input from the user. So long as you know how to use these functions, you don't have to worry about how they've been implemented.

In Python a function is defined using the def keyword: To call a function, use the function name followed by parenthesis: Information can be passed into functions as arguments. Arguments are specified after the function name, inside the parentheses. You can add as many arguments as you want, just separate them with a comma.

In this post, I have compiled a list of examples of functions in Python. Check out these examples and understand how functions work in various scenarios. I hope this will help you get a clear picture of Python functions. Let’s dive right in. 1. Python function that prints a text.

What are Functions in Python? A function is a block of organized, reusable code that performs a specific task. Functions help break our program into smaller and modular chunks, making it more organized and manageable. Defining a Function. In Python, you define a function using the def keyword, followed by the function name and parameters in ...

We will now see how to define and use a function in a Python program. A function is a reusable block of programming statements designed to perform a certain task. To define a function, Python provides the def keyword. The following is the syntax of defining a function.

In this tutorial, you’ll learn how to define user-defined Python functions. Here’s a simple function that shows a greeting: print('Hi') Code language: Python (python) This example shows the simplest structure of a function. A function has two main parts: a function definition and body.

Apr 22, 2025 · This resource offers a total of 105 Python functions problems for practice. It includes 21 main exercises, each accompanied by solutions, detailed explanations, and four related problems. [An Editor is available at the bottom of the page to write and execute the scripts.] 1. Maximum of Three Numbers.

3 days ago · What is Python? # Python is one of the world’s most beginner-friendly and versatile programming languages. Here’s why: Easy to learn: Python’s simple, readable syntax makes it perfect for beginners. If you can write basic English sentences, you can learn Python! High demand in tech: Companies like Google, Netflix, and Instagram use Python for AI, automation, and web development.