Hello readers, in every programming language, we use different data types to do easy and complex operations. Data types are the building blocks of every programming language. The integer data type is one of them. In this article, we will…
Decimal Places are in the float type datatype. Python Number datatypes store the numeric value. There are three numeric types in Python: int, float, complex. They are immutable. The int integer type is the number zero, a positive natural number,…
Built-in functions are used to solve many complex problems easily. Let’s see the details of the map() vs filter() functions. Programming languages are used in solving very complex mathematical problems. We always need some functions to solve them. There are…
Python is a high-level, general-purpose programming language. Python was created by Guido van Rossum and was first released on February 20, 1991. It is a widely used and easy language to learn. It has simplified syntax, which gives more emphasis on natural…
Let’s try to understand the difference between the ‘/’ and the ‘//’ operators used for division in the Python. Before getting there first, let’s take a quick look into what is the need for a division operator. What is a…
Mocking in Python is referred to the process of replacing original objects in a Python code with substitute objects, which can be discarded later on. Mocking is usually used in Unit Tests and Testing in Python. It saves the Test…
A callback is a general concept in Python as well as other languages like Javascript, C, etc. We know that Python is an object-oriented language and functions are first-class objects in Python. This means, in Python, we can assign the…
Hello readers, this article will help you to understand what __slots__, their advantages, disadvantages, and usage. What are __slots__? It is used in class and object implementation programs. __slots__ is a class variable that is usually assigned a sequence of strings…
Python str() function is one of the built-in functions. This function returns the string representation of the object. If there is no argument provided, it returns an empty string. Python str() Function Examples Let’s look at some simple examples of…
A built-in function is a function that is already available in a programming language. In this article, let’s understand these functions, along with examples. abs() This function returns the absolute value of a number. The parameter can be an integer,…