Java Vs Python: Which One Is the Best In 2021?

Mariya James
The IOT Magazine
Published in
5 min readJan 7, 2021

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Choosing the best between Java and Python can benefit you most while developing robust mobile and web applications. To meet the business goals, it is crucial to create impactful applications, and this can be only possible when you will be able to estimate the correct result of the Java Vs Python war for selecting the most suitable one. Both technologies are wondrous, and they have versatility, efficiency, and automation capabilities.

Java

Source: Google

Java is an object-oriented programming language like C++ and is produced by Sun Microsystems. With the help of this technology, you can build robust applications. Java includes a web plug-in, which entitles you to run applications on a browser.

Java Key features

  • Create extremely responsive and interactive apps
  • It supports the Writing Once, Run Anywhere (WORA) philosophy
  • Fully object-oriented technology
  • Supports multiple open-source libraries

Famous websites built by using Java

Python

Source: Google

Python is a widely employed high-level programming language. It is utilized to generate websites, GUI, and web applications. Python allows you to concentrate on applications’ main functionalities. The technology can be run on various platforms such as Linux, Windows, UNIX, etc.

Python Key Features

  • Simplify the complex task by utilizing a few lines of code.
  • Debugging simple and portable
  • It offers a broad range of libraries such as Tensor flow, Numpy, Pandas, etc.
  • Supports Graphical User Interface (GUI)

Famous Websites Built By Using Python

Java Vs Python: Which One Is The Most Popular Technology Java or Python?

If I talk about the most popular technology among Java and Python, then 47.1 % of Python experts and 42.1% of Java developers prefer using these programming languages.

Source: Stack Overflow Survey

Java Vs Python: Detailed Comparison Between Java and Python

Source: Google

Here I have mentioned a few pointers that will assist you to determine the best between both Java and Python, and by doing so, you will be able to evaluate the result of the Python Vs Java war.

Java

  • Code: Large lines of code associated with Python mean it takes ten lines to finish an individual part of the coding.
  • Syntax: If on designing the program at the end, you haven’t put a semicolon (;), then it will display an error. In Java coding, you require utilizing curly brackets after and before a particular segment; if you don’t put the same, then the code will not run.
  • Dynamic: In Java, you have to designate the type of data.
  • Portability: JVM of Java language is popular and is also accessible universally.
  • Simple to use: If I talk about the difficulty level; then Java is quite harder to learn and use.
  • Speed: If I talk about agility, then Java is more agile in association with Python.
  • Legacy: Java supports verbose coding style; that’s why the Legacy operation of Java is better than Python.
  • Backend Frameworks: Spring and Blade are the Python backend framework.
  • Machine Learning Libraries: Weka, Deeplearning4j, Mallet MOA machine learning libraries are used in Python.

Python

  • Code: In Python, short lines of code are employed. In just two lines the single code part is written, and this makes Python a preferred language.
  • Dynamic: In Python, codings are of dynamic kind means in coding, you don’t have to disclose the sort of variable.
  • Syntax: In python programming, it is not essential to locate a semicolon (;) on completion of the statement.
  • Portability: If I talk about demand, then Java is more widespread than Python, but Python is manageable.
  • Speed: It manages data type; that’s why it is slow in comparison with Java.
  • Legacy: In Python, few legacy obstacles occur; that’s why most businesses face trouble while copying and pasting the code.
  • Backend Frameworks: Flask, Django are the backend frameworks that are utilized to create web apps.
  • Machine Learning Libraries: Pytorch Machine learning, Tensorflow, Libraries are used in Python.
  • Game Development Engines: Panda3d and Cocos are used as game Development Engines.

Well, if you are confronting the issue while working with Python, then hire Python developers. This will save development time and will also help you get a robust web app.

Java Vs Python: Which One Is Trending?

If I talk about the most trending programming languages in the United States (US), then Python wins the race as it is more trending in comparison with Java.

If I talk about the most trending technologies in India, then Java is more trending than Python.

Java Vs Python: Comparison Table

From below, observe the Java Vs Python comparison table and recognize which programming language will adequately suit your business.

Java Vs Python: The Best Java and Python Frameworks

Let’s move further and view which tools are the best for Java and Python web app development.

Source: valuecoders.com

Top 10 Java Frameworks

The Java framework is specific to the Java programming language; it is utilized to develop software apps and Java programs. Java frameworks include predefined functions, and it encourages you to develop apps fastly.

  1. Hibernate
  2. Spring
  3. Struts
  4. Dropwizard
  5. Apache Wicket
  6. Grails
  7. ATG
  8. Hadoop
  9. Play
  10. Java Server Faces (JSF)

Top 10 Python Frameworks

Python frameworks render structure to web apps, and they also quicken the app development means. The framework in-build standards and functionalities empower users to form robust applications.

  1. Django
  2. Flask
  3. Bottle
  4. TurboGears
  5. Web2py
  6. CherryPy
  7. Sanic
  8. Tornado
  9. CubicWeb
  10. Dash

Wrapping Up

In the collar to collar war of Java Vs Python, it can be troublesome to determine the result, as both languages offer top-notch solutions that allow enterprises (startups, SMEs, and large enterprises) to build robust web apps.

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A full stack developer who also loves to share her knowledge about her field through blogs. Working at https://www.valuecoders.com/