Comparison between Java vs Python | Which One You Should Learn?

Java and Python are the two most trending and Powerful languages of recent times and it is quite common to get confused when it comes to picking one out of the two. The most common question asked by the every beginners is which one is better Java or python. This is Ashraf from You Me and I.T and in today's session, I will tell about how both the languages differ from one another and which one fits your goal better. So let's get started. 

The number of programming languages used in production and day-to-day life has seen an enormous growth in the last decade now from those bustling numbers. So let's begin with a brief introduction of both the languages. 

Difference Between Java and Python

Java is one of the most fundamental languages that produces software for multiple platforms and the best thing is that it is machine independent and can be written once and run.

Python on the other hand is a simple easy to read and high-level programming language, but program is mostly fall in love with it because of the increased productivity that it provides both of these have been the two most popular and controversial languages of the decade.

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JAVA VS PYTHON

So let's move ahead and take a look at the various aspects of comparison that will help us to find an answer to the question which one is better out of the two now

01 |  JAVA VS PYTHON SPEED

Lets take a look at the speed of java and python. Java is a statically typed programming language, which makes it faster than Python. Where Python is an interpreter type which determines the type of data at runtime thus making it slower comparatively.

02 | JAVA VS PYTHON LEGACY

When it comes to Legacy, Java history in the Enterprise and the world was coding style are typically larger and more numerous. Where is python has less Legacy problem, which makes it difficult for the organization's to copy and paste codes.

03 | JAVA VS PYTHON CODE

Both the java and python languages are pretty simple and easy to write. But if we compare the length of both the codes, python consists of less number of lines or shorter codes as compared to Java which are also easy to understand.

04 | JAVA VS PYTHON DATABASES

Another characteristic is the databases Java database connectivity is most popular and widely used to connect whereas python database access layers are weaker than jdbc that is why it is rarely used in Enterprises.

05 | JAVA VS PYTHON PRACTICAL AGILITY

Lets have a look at the Practical agility, Java provides more undeviating refactoring support then python because of its static type system and universality of IDE for the development of mobile and web applications. Python has becoming a popular choice for all the latest technologies, like  machine learning, data science, IOT and artificial intelligence.

06 | JAVA VS PYTHON TRENDS

If we look at the search results of US and India in the last five years US has seen a drastic drift in the domination of both the languages there has been a significant growth in the search for python whereas the other has seen a gradual decrease in the graph. In case of python India has also seen a growth . 

07 | SALARY (JAVA VS PYTHON)

We can see that there has been a steady growth in both the situations over a certain period of time now if we compare the growth of both the engineers, python has a little Edge over java in case of freshers due to its increased demand in the recent times . The jobs are most related to Automation and artificial intelligence. Which prefer Know what Java and that's exactly why we can see the shift in the graph. Whereas in case of experienced Engineers if we look at the growth  python became popular than Java because ava dominates over the time and it has been in use way before.  The experienced Engineers find it convenient for them to stick to their comfort zone instead of moving to a new language. 

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SYNTAX

Now, let us have a look at one of the most important aspects that makes Java and python different from each other and this might help you to finally decide the winner out of them

A | BASIC DIFFERENCES (JAVA VS PYTHON)

Let's have a look at some of the basic differences. Java is a compiled programming language and the source code is compiled down to byte code by the Java compiler and the byte code is executed by a Java virtual machine on the other hand python is an interpreted language as the translation occurs at the same time as the program is being executed

Java supports encapsulation, inheritance, Polymorphism and abstraction, which makes it an object-oriented language. Python is also a scripting language and it is easy to write scripts.

Java is statically typed programming languages do type checking at compile time as opposed to run time. Whereas Python dynamically typed programming languages do type checking at runtime as opposed to compile time and it helps you write a little quicker because you do not have to specify types every time next.

B | NUMBER OF LINES (JAVA VS PYTHON)

Comparing the number of lines in a code between java and python. Python can perform the same action with fewer lines but the same code written in Java takes many lines. In this example👇👇 we are printing the statement hello world using both the languages

We need to define a class and a main function in java which already take it a 3 line code. Where in Python we can just use the print function for the statement.

In Java programming language if you miss the semicolon at the end of a statement, it will throw an error but there is no such need of any semicolon to end the statement in case of python

C | INDENTATION (JAVA VS PYTHON)

Another important difference between both the languages is the indentation. In Java you must define a particular block using curly braces otherwise, the code won't work. There is no such sight of any curly braces in the case of Python, even though indentation is mandatory. Python also improves the readability of the code. 

Conclusion

So if we take a closer look at all these aspects of comparison, we can say that python has a slight Edge over java and it would be fair to declare the former as the winner in this battle.

So, what do you think do let us know about your opinion in the comment section below and also mention other aspects where you think Java wins over python till then? Thank you and happy learning. And subscribe to to You Me and I.T website learn more by clicking bell icon🔔 (show at the right side).