Comparison between Python and Java

1
Python vs. Java
Python is an interpreted object-oriented
programming language which was released in 1991.
It was developed by Python Software Foundation
and designed by Guido van Rossum. It is
dynamically typed i.e. you need not declare the
type of the variable before initialising
it.Python serves as a scripting language.
Frameworks like Django, pyramid, etc. help in the
design and maintenance of several applications.
Java is an object-oriented, general purpose
programming language (though it is not entirely
object-oriented as it contains primitive types).
Java codes are platform-independent, meaning java
codes can run on any platform which is supporting
Java. Java was initially developed by James
Gosling. He developed it at Sun Microsystems
which got later acquired by Oracle. Java was
first released in 1995.
This mainly compared the difference between
Python and Java
by Rachit
2
Similarities between Python and Java
Both Java and Python are object oriented. In
both languages, you can define a class, create
properties that add to the class, and then create
an object that contains classes.
Both also use functions and variables that dont
necessarily rely on class definitions. This is
where the similarities stop, however, because the
specific intention and goals behind each language
moves them in different directions.
So by showing similarity we can also show the
difference between Python and Java
3
Comparison between Java and Python
Java
Python
Java is both compiled and interpreted language.
The source code is first compiled and converted
to byte code, and afterward, it depends on JIM
whether the byte code will be collected or
interpreted
Python is an interpreted language, i.e., it is
compiled and executed simultaneously line by line.
The length of the code of java programs is more
as compared to that of Python as every program
has to be written in a class. For Eg- to write
hello world program, the code is-
public class HelloWorld public static void main(
String args) System.out.println("Hello, World"
)
Python has shorter lines of code as you directly
write the code and it gets interpreted.
For eg-
print('Hello, world!')
Java is faster as compared to Python.
Python is relatively slow as it is interpreted
language and it determines the type of the
variable at run time, which makes it slow.
4
Java's Strengths and Weaknesses
1
Strengths ??
Java is a secure, robust, and highly scalable
programming language. It's also easier to
maintain, has better performance than Python, and
is widely used in industry.
2
Weaknesses ??
Java has a steep learning curve, and its code can
be complex and verbose. It's also
memory-intensive and may not be suitable for
resource-constrained environments.
3
Areas of Application ??
Java is used for developing server-side
applications, Android mobile apps, and
large-scale enterprise-level applications. It is
also widely used in finance, banking, and
insurance industries.
5
Python's Strengths and Weaknesses
Strengths
1
Python's syntax is designed to be clear and
concise, making it easy to read and write. It
emphasizes code readability, reducing the cost of
program maintenance and development.
2
Weaknesses
Python is
an interpreted language, which means it may be
slower compared to compiled languages like C
for certain compute-intensive tasks. While Python
offers excellent performance for many
applications, it might not be the best choice for
highly performance-critical applications.
3
Areas of Application
Python is a versatile programming language with a
wide range of applications. Its simplicity,
readability, and extensive ecosystem of libraries
make it suitable for various domains.
6
Python's Popularity vs. Java's Popularity
Python's Popularity
Java's Popularity
Python has gained enormous popularity in recent
years and is now one of the most widely used
programming languages. It has surpassed Java in
popularity on some metrics.
Java remains a popular programming language,
especially for enterprise-level applications, and
has a vast pool of libraries and tools. It's also
the official language for developing Android apps.
7
Applications of Python vs. Java
Python and Java have distinctive use cases.
Python is excellent for data mining, machine
learning, and AI applications. It's also used for
web development, scientific computing, desktop
programs, games, and networking applications.
Java, on the other hand, is popular for
developing web applications, enterprise-level
apps, banking, and financial applications, and
Android mobile applications. It's also used in
the Internet of Things (IoT) and scientific
computing.
8
Learning Python and Java
1
2
3
Online Courses
Books
Practice and Build Projects ?????
Take online courses to learn about Java and
python in Javatpoint.
There are plenty of books available on Java and
Python for beginners and advanced programmers.
Build small projects and practice regularly to
master these programming languages.
Best for Python and Java
9
Conclusion and Final Thoughts
Python
Java

• Python is ideal for data analysis, machine
  learning, and AI.

• Java is suitable for building large-scale
  enterprise-level applications.

• It's straightforward to learn and write, has a
  massive library, and is suitable for prototyping
  and building applications quickly.

• Despite its steep learning curve, Java is
  incredibly powerful and secure, and the use of
  frameworks like Spring and Hibernate has greatly
  simplified its use.

Picking between Python and Java entails
understanding the specifics of the project and
its characteristics. Both languages have their
strengths and weaknesses and are suited to
different applications. The most critical factor
is to select the one that best meets your needs
and aligns with your skills and experience. So to
finally conclude we can say that we can compare
Python with Java and we can study both.