Python exp() is an inbuilt function that is used to calculate the value of any number with a power of e. Means e^n where n is the given number.

Python exp() is an inbuilt function that is used to calculate the value of any number with a power of e. Means e^n where n is the given number. The value of e is approximately equal to 2.71828… The exp() function is under the math library, so we need to import the math library before using this function.

In Mathematics, the exponential value of a number is equivalent to the number being multiplied by itself a particular set of times. The number to be multiplied by itself is called the **base,** and the number of times it is to be multiplied is the **exponent**.

Python number method **exp()** returns exponential of x: ex. The exp() function does not accessible directly, so we need to import the math module, and then we need to call the exp() function using math static object.

`math.exp(num)`

The function takes only one argument num of which we want to find exponential.

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.