In python, there is a built in function for rounding off number. The function round() rounds off the given the number and returns a floating number. Syntax: round(number, number of digits) number – number to be rounded. number of digits …
A Namespace is associated with the scope. In Python, a namespace is a system to have a unique name for every object, in order to avoid ambiguity among objects. An object can be a variable or a method. Python implements …
A matrix is a data structure where elements are arranged in rows and columns. There is no built-in type for matrices in Python. Usually a list of a list is used for operating on matrix. Numpy is a Python library …
File handling is an important part of any web application. These include creating, writing, reading and deleting a file. In python, we don’t have to import any library or package for creating a file. We have inbuilt function to do …
A list is a data structure, or it can be considered a container that can be used to store multiple data at once. The list will be ordered and there will be a definite count of it. The elements are …
There are many libraries in python which helps us to read an image. Python has a wide variety of libraries which helps us in many way. Opencv – Opencv is a library of programming functions mainly aimed at real-time computer …
Python has a wide variety of libraries or packages which helps us in many ways. For finding a square root of a number we have a library named as math. We can easily import it. Math library has a function …
Pickle is a standard Python library that handles serialization – that is, a way to take variables that are otherwise stored in memory, and output them in a format that can be stored to a file and read from later. …
To add python to path in windows 10, we have to follow a number of steps. We have to check if python is installed in our system or not. Type python on command prompt and see if your system has …
We are living in an age of machines and it is very necessary that we use the simplest way to give commands to the machine. By converting speech into text we save our time as we don’t need to type. …
