Programming

In this post, we will see how to add space in Python. Specifically, we will cover the following topics: Add a space between variables in print() Add spaces to the left and right sides of a string Add spaces at the beginning of a string Add spaces at the end of a string Add spaces …

In this post, we will see how to tell Python to do nothing. Python does not allow empty code at many places, for example, in loops, if conditions, and functions, etc. Often, we do not want to execute any code statements there or will do in the future. To be able to do that, Python …

In this post, we will see how to get rid of None in Python. Consider the following example:   def test():   a = 4   b = 5   c = 10   result = a + b + c   print(“Result is”, result) print(test())     Result is 19 None   In the above example, all the code is working fine, except we get None in the output. It might seem unexpected, but …

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) …

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 …