Updated on 09 Dec 2019 | 3 Min Read


Python is a high-level, object-oriented programming language. Python comes with integrated dynamic semantics mainly for web development and application development. Python has become one of the most used programming languages all over the world in today’s time. It is easy to learn and extremely attractive in the field of Rapid Application Development as it provides options for dynamic binding and dynamic typing. It is easier for the developers to understand and translate the codes in Python than any other programming language. Programming in Python can save developers a lot of costs that go into maintenance and development as with it teams can work collaboratively without a significant language and barriers of experience. In Best Python Interview Questions, it is common for recruiters to ask about what makes it unique and is still usable after so many years of development.


Node.js was developed by Ryan Dahl in 2009, it was built on the runtime of Google Chrome. Note: It is one of the topic Latest Node.JS Interview Questions. NodeJS is an open-source, cross-platform framework that is used to develop applications for server-side and networking. The applications developed in NodeJS are written in JavaScript and they can run with the help of NodeJS runtime on operating system Microsoft Windows, OS X, and Linux. There are various JavaScript modules that are provided within the rich library of NodeJS, it simplifies the development of web applications through Node.js to a great extent.


PHP is short for Hypertext Preprocessor. It is a programming language that provides web developers with tools to create content that is dynamic in nature and that can interact with the databases. Answer your Top 10 PHP Interview Questions and Answers after reading the detailed difference given in the table. PHP is mainly used for the development of web-based software and applications. PHP was initially started as a small open source project and during the course of time, it evolved as people got to know how useful it was. The first version of PHP was introduced by Rasmus Lerdorf in 1994.

Basis Python NodeJS PHP
1. Asynchronous Programming Python does not support asynchronous programming. NodeJS is considered best in terms of asynchronous programming. There is no inbuilt function for supporting asynchronous programming in PHP. But, pseudo asynchronous calls can be made using curl in PHP.
2. Lines of code Python has minimum lines of code and it is easy for developers to run and implement it. NodeJS is a pure JavaScript framework due to which it has so many lines of code but it is comparatively simple to learn. PHP has also a separate server-side scripting language that can be easily embedded into HTML.
3. Type of applications Python is most suited for the development of larger projects and not real-time web applications. NodeJS is a popular platform for its immense functionalities while developing real-time web applications. PHP has been originally developed for building dynamic web pages that can be combined with HTML.
4. Memory intensive activities Python is definitely not advisable for handling memory-intensive activities. NodeJS is best suited for handling memory-intensive activities. PHP can be used to handle memory-intensive activities but it is not prescribed as these activities often slow down the compilation and functioning.
5. Interpreter handling Python has a PyPy interpreter for its code handling. NodeJS uses the JavaScript interpreter. PHP has a PHP interpreter which is powered by the Zend engine.


All three are equally useful but it totally depends upon the type of work the user needs. NodeJS can be used in real-time web applications while Python is suitable for big projects. Similarly, PHP is best suited for building web pages that are dynamic. The answer is its functionality of embedding and easy code.