Python frexp() is an inbuilt function under the math library that helps us to find mantissa and exponent of x as the pair (m, e).
Python frexp() is an inbuilt function under the math library that helps us to find mantissa and exponent of x as the pair (m, e), where m is the float, and e is the integer such that x == m * 2**e. If the value of x is 0 then this function returns (0.0,0), otherwise it returns 5 <= abs(m) <1.
The frexp() function is one of the Standard math Library functions in Python. It returns mantissa and exponent as a pair (m, e) of a given value x, where mantissa m is a floating-point number, and e exponent is an integer value.m is the float, and e is an integer such that** x == m * 2e exactly.
If the x is zero, returns (0.0, 0), otherwise 0.5 <= abs(m) < 1. This is used to “pick apart” the internal representation of the float in a portable way.
Here x is a number for which we will find mantissa and exponent.
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.