An asterisk (*) operator in Python is quite powerful and can do many things. In this post, we will uncover its powers. So, without further ado, let’s get started. Multiplication and Power The * operator can multiply two numbers. If we use double asterisks (**) between operands, then it will perform the exponential (power) …
Python
In this post, we will see how to access the last element in a Python list. Python provides us with simple and efficient ways to do that. Let’s talk about them one by one. 1.Using the len() method to retrieve the Last Element of a Python list We can find the total number of …
Today, we will see how to check if a variable exists or not. In Python, a variable can be defined either globally or locally. If a variable is defined inside a function, then it has a local scope. Otherwise (defined outside any function), it has a global scope. Let’s see how to check their existence …
In this post, we will see how to multiply two lists in Python. We want to find the product of list elements at corresponding positions. Simply put, we have to perform the element-wise multiplication. So, let’s get started. Multiply two Lists in Python by Using a Loop One straightforward approach is to iterate over …
In this post, we will learn how to multiply variables in Python. Usually, when we multiply two variables, we use x×y, where x and y are variables. However, in most programming languages, including Python, we use the * (asterisk) sign to multiply variables instead of ×. So, to take the product of two variables, we …