Definition and Usage. The def keyword is used to create, (or define) a function.

Dec 27, 2024 · In Python, a function is a logical unit of code containing a sequence of statements indented under a name given using the “def” keyword. In Python def keyword is the most used keyword. Example: Let's explore python def keyword in detail: function definition statements... Use of def keyword.

Sep 10, 2013 · def isn't a function, it defines a function, and is one of the basic keywords in Python. For example: return number * number. Will display: In the above code we can break it down as: The following newline and indent then declare the intentation level for the rest of the function. It is just as valid (although uncommon) to see:

Jan 7, 2019 · Instead of writing the code over and over, you create a function to do it and then you just call that function whenever you need it. def is how you define a function.

Nov 7, 2021 · What is the meaning of the “def” keyword? The keyword “def” is short for the word “define” and it is used to signify the beginning of a function definition in Python. Here is a short example of the usage of the “ def ” keyword in Python. print("Hello Inventors!")

Essentially, “def” is a keyword that signals the start of a function. In contrast, the “end” keyword gestures that this function has concluded. You can interpret them as meaning start and finish.

Feb 10, 2023 · In Python, the "def" keyword is used to define a function. A function is a reusable block of code that performs a specific task or a set of instructions. It allows you to break down your code into smaller, manageable pieces, promoting code …

Jan 13, 2024 · In Python, one of the key 'verbs' you'll encounter is def. This short, simple word stands for 'define' and it's how you tell Python that you're about to create a function, which is a reusable block of code designed to perform a specific task. What is a Function? Imagine you have a recipe for making a sandwich.

In Python, the def keyword defines a function, which is a reusable block of code that may accept data input, perform a specific computation or task, and return a result or produce a side effect. Functions allow you to encapsulate a piece of logic and execute it whenever you need to by calling the function’s name with a pair of parentheses.

Apr 6, 2025 · In Python, def is a keyword used to define a function. A function is a block of organized, reusable code that performs a specific task. By using functions, you can break down a large program into smaller, more manageable pieces, making the code easier to understand, debug, and maintain.