Functions perform actions from "summary" of Python Programming by John M. Zelle
In Python, functions are used to perform actions. These actions can be anything from simple arithmetic calculations to complex data manipulations. When you define a function in Python, you are essentially creating a reusable block of code that can be called anywhere in your program. Functions are a powerful tool in programming because they allow you to break down your code into smaller, more manageable pieces. This makes your code easier to read, understand, and maintain. Instead of having a long, convoluted program with all the code in one place, you can organize your code into logical units that each perform a specific task. To define a function in Python, you use the `def` keyword followed by the function name and a set of parentheses. Inside the parentheses, you can specify any parameters that the function will take as input. These parameters are like placeholders that you can use within the function to perform calculations or manipulations. Once you hav...Similar Posts
“copy” and “deepcopy” create shallow and deep copies of objects
The distinction between shallow and deep copies is relevant in Python because of its mutable collections, which may contain ref...
Queues operate on a firstin, first-out (FIFO) basis
Queues operate on a first-in, first-out (FIFO) basis, meaning that the first element added to the queue will be the first one t...
The C standard library provides essential functions for input/output
The C standard library includes a wide array of functions that are essential for input and output operations in a C program. Th...
Pointers are a key concept in C programming
Pointers play a central role in C programming. They provide a way to access and manipulate data directly by storing the memory ...
Protocols are informal interfaces in Python
Protocols are informal interfaces in Python, a term that is often used in the Python community to refer to interfaces that are ...