What is Java vs Python vs C++

Java, Python, and C++ are three of the most popular programming languages used today. Each of these languages has its unique features, syntax, and use cases. Here's a brief overview of Java vs Python vs C++:

Java: Java is an object-oriented programming language that is widely used for creating desktop, web, and mobile applications. It is platform-independent, which means that the code written in Java can run on any platform without modification. Java's syntax is similar to that of C++, but it is easier to learn and use. Java has a large standard library that provides pre-built code for common tasks, such as network programming, database connectivity, and user interface development.

Python: Python is a high-level, interpreted programming language that is easy to learn and use. It is widely used in data science, machine learning, web development, and scientific computing. Python's syntax is simple and easy to read, making it an excellent language for beginners. Python has a large and active community that contributes to its development and has created numerous libraries and frameworks for various tasks.

C++: C++ is a powerful, object-oriented programming language that is used for building large-scale software systems, including operating systems, video games, and high-performance applications. C++'s syntax is complex and can be challenging for beginners to learn, but it provides a high degree of control over hardware and system resources. C++ is also known for its performance and is often used in applications that require low-level system access or high-speed processing.

In summary, Java is suitable for developing cross-platform applications, Python is excellent for data analysis, and C++ is ideal for developing high-performance applications. Ultimately, the choice of programming language depends on the specific requirements of the project and the programmer's expertise.

These three programming languages are the most popular among coders in terms of competitive coding and programming. C++ of today in its efficiency, speed, and memory makes it widely popular among coders. Java is platform-independent. It continues to add considerable value to the world of software development. Python requires less typing and provides new libraries, fast prototyping, and several other new features. Let’s look at the comparison between these popular coding languages.

C++ Vs Java:

TOPIC C++ Java
Memory Management Use of pointers, structures, union No use of pointers. Supports references, thread and interfaces.
Libraries Comparatively available with low-level functionalities Wide range of classes for various high-level services
Multiple Inheritance Provide both single and multiple inheritance. Multiple inheritances is partially done through interfaces
Operator Overloading Supports operator overloading It doesn’t support this feature
Program Handling Functions and variables can reside outside classes. Functions and variables reside only in classes, packages are used.
Portability Platform dependent, must be recompiled for different platform Platform independent, byte code generated works on every OS.
Thread Support No built-in support for threads, depends on libraries. It has built-in thread support.

Datatype | Python Vs Java:

Components can be developed in Java and combined to form applications in Python. Let’s see some of the differences between these two popular languages: 

TOPIC Java Python
Compilation process Java is both compiled and interpreted language, which is first compiled and then interpreted into a byte code. Python is an interpreted programming language
Code Length Longer lines of code as compared to python. 3-5 times shorter than equivalent Java programs.
Syntax Complexity Define particular block by curly braces, end statements by ; No need of semi colons and curly braces, uses indentation
Ease of typing Strongly typed, need to define the exact datatype of variables Dynamic, no need to define the exact datatype of variables.
Speed of execution Java is much faster than python in terms of speed. Expected to run slower than Java programs
Multiple Inheritance Multiple inheritance is partially done through interfaces Provide both single and multiple inheritance

You can choose any language you want i.e. the one you are comfortable working with. Technically it depends upon the job you want to accomplish. These 3 languages form the set of most popular languages among college graduates’ coders and developers. I would suggest you stick with one language and achieve perfection in that. These languages may help you to achieve the level of coding you want to reach. I hope one day a coder reading this article may get inspired to develop a language similar to these and make a breakthrough for coders all around the world. 

 

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