Java vs Python | Detailed Comparison | Companies Using Java and Python
                     Java Vs Python: Which One Is 
the  Best In 2021?
Mariya James Follow
Jan 7 · 5 min read
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, e±ciency, and automation 
capabilities.
Java
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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
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It supports the Writing Once, Run Anywhere (WORA) philosophy
Fully object-oriented technology  
Supports multiple open-source libraries
Famous websites built by using Java
Pytho
n
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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 oflers a broad range of libraries such as Tensor kow, Numpy, 
Pandas,  etc.
Supports Graphical User Interface (GUI)
Famous Websites Built By Using Python
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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.
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Source: Stack Overflow 
Survey
Java Vs Python: Detailed Comparison Between Java and 
Python
Source: 
Google
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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 di±culty 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.
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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.
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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, Tensorkow, 
 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.
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If I talk about the most trending technologies in India, then Java is 
more  trending than Python.
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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.
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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
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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
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Wrapping Up
In the collar to collar war of Java Vs Python, it can be troublesome to  
determine the result, as both languages ofler top-notch solutions that 
allow  enterprises (startups, SMEs, and large enterprises) to build robust 
web  apps.
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Java Python Java Vs Python Javascript Development Python 
Programming
WRITTEN BY
Mariya James Follo
w
A full stack developer who also loves to share her 
knowledge  about her field through blogs. Working at
https:/ www.valuecoders.com/
The IOT Magazine Follo
w
The #1 place to learn about 
IOT
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