Learn to use functions in Python. Function is simply a block of code that contains certain tasks or codes that will get executed whenever the function is called in the program. We can call the function by simply writing the name of that function along with the parenthesis.
Learn to use functions in Python. Function is simply a block of code that contains certain tasks or codes that will get executed whenever the function is called in the program. We can call the function by simply writing the name of that function along with the parenthesis. We can also return certain values from the function and catch that value using a variable outside of the function. Also, we can pass arguments to the function so that the function can use the value of those arguments inside it.
Functions are reusable. We can call the same function multiple times and it will execute the tasks written inside. Functions are really one of the most important and powerful features of Python and every other programming languages.
In this tutorial, you’re going to learn a variety of Python tricks that you can use to write your Python code in a more readable and efficient way like a pro.
Today you're going to learn how to use Python programming in a way that can ultimately save a lot of space on your drive by removing all the duplicates. We gonna use Python OS remove( ) method to remove the duplicates on our drive. Well, that's simple you just call remove ( ) with a parameter of the name of the file you wanna remove done.
In the programming world, Data types play an important role. Each Variable is stored in different data types and responsible for various functions. Python had two different objects, and They are mutable and immutable objects.
Magic Methods are the special methods which gives us the ability to access built in syntactical features such as ‘<’, ‘>’, ‘==’, ‘+’ etc.. You must have worked with such methods without knowing them to be as magic methods. Magic methods can be identified with their names which start with __ and ends with __ like __init__, __call__, __str__ etc. These methods are also called Dunder Methods, because of their name starting and ending with Double Underscore (Dunder).
The OS module is a python module that provides the interface for interacting with the underlying operating system that Python is running.