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Exploring the Contrasts: Python vs. JavaScript
Embark on a journey with Mytour to unravel the disparities between Python and JavaScript.
Understanding Python: An Insightful Overview
Python, a versatile programming language akin to PHP, Perl, and Ruby, finds extensive use in desktop, web application development, and data science, standing as one of the most popular languages, second only to R.
Python, fundamentally, stands as an open-source programming language renowned for its ease of use and optimized readability, productivity, and software quality.
This programming language boasts an exceptionally rich data processing ecosystem and holds the title of the fastest-growing programming language, utilized across standalone programs and application scripts in various domains.
Deciphering JavaScript: A Definitive Overview
JavaScript, a high-end web programming language, is employed for developing network applications. Renowned for its ease of use, JavaScript is client-side integrated and does not require server-side technology. Its most prominent advantage lies in being a web programming language, extensively used across various web browsers, making it one of the most popular web programming languages today.
Another notable advantage is that this programming language does not require programmers to have extensive knowledge of multiple languages or programming concepts.
Distinguishing Python and JavaScript
- Fundamental Concepts of Python and JavaScript:
JavaScript, a high-end web programming language, is most commonly used as a client-side scripting language. Additionally, JavaScript is a core technology on the World Wide Web, utilized for creating dynamic web pages and enhanced user interfaces. This programming language finds extensive use in web development.
Python, a scripting language akin to PHP, Perl, Ruby, etc., is used for developing web applications and computer software.
- Inheritance:
Python supports inheritance, even multiple inheritance. Inheritance entails a class or superclass inheriting from another class or subclass. It can inherit attributes and behavioral methods from other classes.
Python employs a class-based inheritance model, whereas JavaScript utilizes a Prototype-based inheritance model.
Unlike other programming languages, JavaScript stands out as a prototype-based object-oriented language. All JavaScript objects inherit properties and methods from Prototypes. It leverages the concepts of prototype and prototype chain for inheritance.
- Function Parameters:
In Python, if a function is called incorrectly, with incorrect arguments or parameters, Python raises an exception at the time the function is called. This means that the actual arguments are not known until the function is called.
Each exception includes custom error messages. On the contrary, JavaScript functions can take random and infinite arguments, accessible through the arguments object. JavaScript doesn't care whether the called functions have the correct parameters or not. If a variable points to nothing, it is considered undefined.
- Flexibility in Python and JavaScript:
All data in Python is represented as objects, some of which are mutable, meaning the data content can change without affecting the identity of these data.
Mutable simply means an object can be modified after it is created, whereas Immutable means the value cannot be changed.
Objects in Python can be Mutable or Immutable. Mutable objects include set, list, and dict, while objects like int, tuple, bool, and Unicode are Immutable.
In JavaScript, only objects and arrays are Mutable, not primitive values.
Below is a comparison table highlighting the differences between JavaScript and Python.
Conclusion
Apart from syntax differences, Python and JavaScript share quite a few similarities: both languages can operate without compilation steps and are developed using text editors.
Besides, JavaScript is used for building interactive websites while Python is used for developing standalone programs and script applications in various domains. Python libraries are similar to JavaScript arrays. Compared to Python, JavaScript is the easiest programming language to use.
This article above introduces Python and JavaScript to you. How are Python and JavaScript different? Additionally, you can explore The Difference between the Internet and the Web to enhance your knowledge. If you have any doubts or questions needing clarification, please leave your comments below the article, Mytour will respond to your inquiries as soon as possible.
