Java vs Python

Difference Between Java and Python

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In the modern world of Programming Java and Python plays a major role. Most of the apps, Programming scripts that we use today are constructed using Java or Python only. And they are gaining newer versions which are useful for writing a program more effectively and easily. Java and Python both are Object oriented only.


Java is a programming language which was first developed by Sun Microsystems in 1995. The beneficial factor of Java is that it can be written once and can be run anywhere. 

Java is an object oriented programming language. Java can be easily extended since it is based on the object model. Unlike many other programming languages including C and C ++ when java is compiled it is not compiled into platform specific machines rather into platform independent bytecode. This bytecode is distributed over the web and interpreter by the Java virtual machine- JVM on whichever platform it is being run on.

Java makes an effort to eliminate error-prone situations by emphasizing mainly compile time error checking and runtime checking. Java bytecode is translated on-the-fly to native machines and instructions and is not stored anywhere; the development process is more Rapid and analytical since the linking is an incremental and lightweight process. With the use of just in time compilers Java enables high performance.

Structure of JAVA:

While writing a program in Java we need to follow particular structure for preparation of a Java Program. The structure is as follows:

Documentation section 

Package declaration 

Import statements 

Interface section 

Class definition 

Class variables 

Main method class 

Methods and behaviors


Python is a high level programming language created by Guido van rossum and was released in 1991, and it is useful for several ways like web development, software development, mathematics, system scripting etc., Python works on different platforms like Windows, Linux, Raspberry Pi etc., Python has a simple Syntax similar to the English language and can be treated in a procedural way and object oriented way or a functional way.

Python is currently the most widely used multipurpose high level programming language throughout the Global. Python program are generally smaller than any other programming languages like Java or C. Python is the most simplified coding language to use and it is user friendly. Python languages are used by many huge companies like Amazon, Facebook, Instagram etc.,

Elements of python:


Data types

List and indices


Difference between Java and Python

Difference between Java and Python:

Python Java
Python is more simplified and have less lines of code Java has more lines of code
In Python codes are mostly dynamic type. Which means you don't need to declare the type of the variable. This type is called as duck typing In Java we must declare the type of the data.
Python Syntax is so easy to learn and almost easy to remember Java Syntax is complex and if you miss some minor things like braces, Colin's there would be so many errors occurred.
Python can be portable from one device to another while Java is highly popular in portability because of the JVM.
Python is slower because Python is also an interpreter and also determine the type of the data at runtime Java is much faster when compared to the python
Tensorflow, pytorch Meka, Mallet, Deep learning, MOA
Rapid deployment and dynamic typing Self memory management, platform independent and Robust


Mostly the Java and Python are learned by the Computer Science students, but as of today’s world everyone are going across coding and considering in learning these programming languages. One can easily build a code using the newer versions of these programming languages.

If you want to read more about the difference between C and C++ click here.

Spread the Differences
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