Python vs JavaScript

Python vs JavaScript

When it comes to the popularity of programming languages, Python and JavaScript are always at the top of the list. They are not only extremely strong but also simple and elegant to use for solving complex programming challenges. 

It is critical to grasp the differences between Python Vs. JavaScript because both of these programming languages have their own applications, benefits, and architecture, and they are quite good at many things.

Comparison of Programming languages: Python Vs JavaScript

Python and JavaScript have both been at the top of their fields as the preferred programming languages of this and the preceding decade. This blog is to cover all of the differences between the two programming languages, Python Vs. JavaScript.

What is Python?

Python is the most popular language in the world as of this decade, and it is expected to continue at the top for at least another decade. It is quite strong, with highly legible syntax that assists developers in a variety of ways. 

Python is a multi-paradigm programming language that fully supports a wide range of programming paradigms. Python is compatible with the following paradigms:

• OOPs based
• Imperative
• Procedural
• Functional

Python’s key advantage is that it includes thousands of libraries and modules that allow programmers to adapt to a wide range of problems and solve them quickly. 

Python offers several advantages to developers, whether it is delivering alternative programming styles or creating bespoke solutions.

Here is a list of the most significant advantages of using Python:

• Simple to use and quick to create
• A huge open-source community
• There are numerous libraries for all domains.
• Designed to aid in quick prototyping
• Even in complex jobs, it provides simplicity.

With the benefits that Python provides, it is evident that thousands of businesses employ Python daily. Python will fit in and be effective in any context, whether it is for beginners, small start-ups, or established IT giants.

The following are some well-known companies that employ Python:

• Google
• Netflix
• Spotify
• Instagram
• Pinterest
• Reddit
• Dropbox
• Uber

What is JavaScript?

JavaScript is also one of the most used programming languages today. Since its original release in 1995, it has made little significant progress in providing powerful programming concepts to developers. JavaScript excels at a wide range of tasks, from assisting in the creation of dynamic web pages to adding new features and supporting structures to current apps.

Whether for frontend or backend development, JavaScript is vying to be the language of choice for web development in this decade. This requires JavaScript’s nature to provide full support for Full-Stack web development.

There are numerous popular JavaScript frameworks, some of which are listed below:

Frontend Development:

• ReactJS
• VueJS
• AngularJS
• EmberJS
• PreactJS
• SvelteJS

Backend Development:

1. NuxtJS
2. GatsbyJS
3. NextJS
4. ExpressJS

Testing Frameworks:

• Mocha
• Jasmine
• Jest

Because JavaScript is object-oriented, it is quite simple to integrate dynamism while designing a website or a web application. The generic approach of using HTML and CSS for this purpose would make it extremely complex and inefficient.

JavaScript’s support for regular expressions, text handling syntaxes, and dealing with standard programs is unmatched.

This peerless nature of JavaScript, combined with its powerful implementation, has aided JavaScript’s ascension to the world’s largest corporations:

• Microsoft
• Netflix
• PayPal
• Facebook
• Google
• eBay
• LinkedIn
• Walmart

Differences Between Python Vs. JavaScript

When it comes to comparing Python and JavaScript, the following are the most noticeable differences, depending on several factors:

Factor	Python	JavaScript
Data Types	Supports the use of both mutable (sets) and immutable (lists) data types, among other things.	Does not differentiate between mutable and immutable data types.
Numbers	To handle a wide range of numerical data, different numerics such as int, float, decimals, and so on are supported.	To handle numerical data, only floating-point numbers are supported.
Hash Tables	Hash tables can be used to build key-value pairs using sets and dictionaries.	There is no native support for hashing functions or hash table construction.
Code Blocks	It is well-known for using indentation to define code blocks and sub-level entities.	It uses ‘{}’ to define code blocks and ‘;’ as a statement terminator.
Implicit Data Conversion	A powerful programming language, in which implicit data type conversions are not supported.	As a weakly-typed language, it provides and allows implicit data type discussions.
Function Arguments	If any function with improper parameters is called, it always throws an exception.	All of its parameters are set to undefine by default, thus it does not need to confirm the existence of the exact parameter.
Inheritance Model	To function properly, it employs the class-based inheritance mechanism.	To function, the prototype-based inheritance paradigm is used.
Object Access	Methods are used, and the first argument in each method is always the self-argument.	This method is used to access an object.
Key Application	Machine Learning, Deep Learning, and Data Analytics are ideal for data-intensive activities.	Well-known and effective in assisting with the development of beautiful web applications and dynamic websites.
Learning Curve	Better code readability and shorter syntax make it easier for students to learn.	Uses native syntax, which is less readable and concise than Python.

Conclusion

Which programming language is superior, Python vs JavaScript? The distinctions between these computer languages are becoming increasingly blurred as time passes, because everything that can be done in JavaScript can now be done in Python, and vice versa.  

If you want to start a career in Python and grasp all of the principles, make sure to check out our Python Course in Chennai with IBM Certification at SLA.