What is a Decorator? A decorator is a small function that takes another function as an argument and returns a new function that “wraps” the original function. The new function produced by the decorator is then called instead of the original function when it’s invoked. Syntax: @decorator_name def function_to_decorate(): pass How Decorators Work Here’s a …
Asyncio Asyncio is a library for writing single-threaded concurrent code using coroutines, multiplexing I/O access over sockets and other resources, and implementing network clients and servers. import asyncio async def my_coroutine(): print(“Starting coroutine”) await asyncio.sleep(1) print(“Coroutine finished”) async def main(): print(“Starting main”) await my_coroutine() print(“Main finished”) asyncio.run(main()) Output Starting main Starting coroutine Coroutine finished Main …
In this tutorial, we will learn how to return multiple values (variables). Which are the functions and methods that have that rule? We will cover them all in this tutorial. There are many functions with which we can return multiple values. These are the functions. List Tuples Dictionary List in python Lists are one of …
In this topic, we will learn what file extension is in Python and how to get file extension in Python. a file extension is the suffix at the end of a file name that indicates its file type. for example:- .py: This extension is used for Python source code files. .pyc: This extension is used …
In this topic Importing variables from one file to another is common in Python. It is used for many reasons, such as to make code modular and reusable, for data sharing, and to organize code into separate files. Now let us give an example which is given below. Import variables from another file in Python …