How to split a string in C/C++, Python and Java?

Splitting a string by some delimiter is a very common task. For example, we have a comma separated list of items from a file and we want individual items in an array....

Swap two variables in one line in C/C++, Python, PHP and Java

We have discussed different approaches to swap two integers without the temporary variable. How to swap in a single line without using library function? Python: In P...

Run Python script from Node.js using child process spawn() method

Node.js is one of the most adopted web development technologies but it lacks support for machine learning, deep learning and artificial intelligence libraries. Luckil...

Implementing Web Scraping in Python with BeautifulSoup

There are mainly two ways to extract data from a website: Use the API of the website (if it exists). For example, Facebook has the Facebook Graph API which allows re...

Reading selected webpage content using Python Web Scraping

Prerequisite: Downloading files in Python, Web Scraping with BeautifulSoup We all know that Python is a very easy programming language but what makes it cool are the ...

XML parsing in Python

This article focuses on how one can parse a given XML file and extract some useful data out of it in a structured way. XML: XML stands for eXtensible Markup Language...

Python Language Introduction

Python is a widely used general-purpose, high level programming language. It was initially designed by Guido van Rossum in 1991 and developed by Python Software Foun...

Python – The new generation Language

  Python designed by Guido van Rossum at CWI has become a widely used general-purpose, high-level programming language. Prerequisites: Knowle...

Python 3 basics

Python was developed by Guido van Rossum in early 1990’s and its latest version is 3.7.1, we can simply call it as Python3. Python 3.0 was released in 2008. an...

Statement, Indentation and Comment in Python

Statements Instructions written in the source code for execution are called statements. There are different types of statements in the Python programming language lik...