I think that the criteria and requirements of the programming language and the career is different for everyone. Therefore, according to my knowledge and experience, I found out some criteria and requirements of choosing the best programming language, and summarized them as best programming languages for career growth in 2020.
Do you want to learn a new programming language but have no idea where to start? Programming languages are difficult. You will have to wade through a lot of garbage before finding something even partially useful. Luckily for you, I’ve done most of the work for you. In this article, I review the best programming languages of the future. Here they are in my opinion:
Python
Python undoubtedly tops the list. It is widely accepted as the best programming language to learn first. Python is a fast, easy-to-use, and easy-to-deploy programming language that is being widely used to develop scalable web applications. YouTube, Instagram, Pinterest, SurveyMonkey are all built-in Python. Python provides excellent library support and has a large developer community. The programming language provides a great starting point for beginners. Talking about those who are looking for a better job, you should definitely learn Python ASAP! A lot of startups are using Python as their primary backend stack and so, this opens up a huge opportunity for full-stack Python developers. Here is a sample Python “Hello World!” program:
print('Hello, world!')
Yes, Python is that simple! If you plan to get into the data science or AI industry you must learn Python. However, the language can also be used in other areas of development example web development.
Difficulty level: Easy to learn. Best language for beginners. 5 out of 5.
Job opportunity: Huge! 5 out of 5.
Pros:
- Creating and using classes and objects is easy thanks to OOP characteristics
- Extensive library support
- Focuses on code readability
- Has the ability to scale even the most complex applications
- Ideal for building prototypes and testing out ideas faster
- Open-source with an ever-growing community support
- Provides support for a multitude of platforms and systems
- Very easy to learn and use.
Cons:
- Not suitable for mobile computing
- Slower by virtue of being an interpreted programming language
- The database access layer is somewhat immature
- Threading isn’t good because of GIL (Global Interpreter Lock)
Want to learn Python? Udemy course Learn Python Programming Masterclass will prove to be a great stepping stone for you.
Java
Given Java’s versatility and rich collection of open-source material, it is popularly used for the development of indie and mobile games. It is easy-to-use, is beginner friendly and can write a range of reusable system-agnostic code. When compared with C++, Java offers easy writing, debugging, learning and compiling.
Games including the likes of Mission Impossible III, Minecraft, FIFA 11, and Ferrari GT 3: WOrld Track, have all been created using Java.
C/C++
C/C++ is like the bread and butter of programming. Almost all low-level systems such as operating systems, file systems, etc are written in C/C++. If you wish to be a system-level programmer, C/C++ is the language you should learn. C++ is also widely used by competitive programmers owing to the fact that it is extremely fast and stable. C++ also provides something called STL – Standard Template Library. STL is a pool of ready-to-use libraries for various data structures, arithmetic operations, and algorithms. The library support and speed of the language make it a popular choice in the High-frequency trading community as well.
Difficulty level: Easy to moderate to learn. 3 out of 5.
Job opportunity: Moderate! 3.5 out of 5.
Pros:
- A galore of compilers and libraries to work with [C++]
- Eases accessing blocked or hidden objects by other programming languages [C]
- Faster execution of programs than most programming languages [C/C++]
- Forms the basis for understanding more complex programming languages [C/C++]
- Language of choice for multi-device, multi-platform app development [C++]
- Offers a great degree of portability [C]
- Procedure-oriented language with a group of function modules and blocks. These make debugging, testing, and maintaining the programs easier [C]
- Programs are more efficient and easy to understand [C/C++]
- Rich function library [C++]
- Runs close to the system hardware and hence, offers a low level of abstraction [C/C++]
- Support exception handling and function overloading [C++]
- Wide variety of application domains, such as games, GUI applications, and real-time mathematical simulations [C++]
Cons:
- Complex syntax [C/C++]
- Doesn’t support program namespace [C]
- Incapable of solving modern, real-world programming challenges [C]
- Less efficient object-oriented system compared to other OOP-based programming languages [C++]
- Need to manually create the high-level constructs [C]
- No garbage collection or dynamic memory allocation [C/C++]
- No run-time checking [C/C++]
- No strict type checking [C]
- Not an easy first-choice for learning programming [C/C++]
- Plagued by the issues of buffer overflow and memory corruption [C/C++]
- Smaller standard library [C]
The gaming industry has been fast growing in India, as well as globally. According to Statista, the online gaming industry in the country was valued at Rs 76 billion last year and is expected to reach over Rs 155 billion by 2023. And behind every flashy and well-animated video game is a set of codes making the experience seamless for its users. Game developers use programming languages to create a game’s settings and mechanics.
The choice of programming language depends on factors including the game type– console, computer game or mobile game; and the extent of interactivity. Here’s a list of top eight programming languages for game development:
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HTML5
HTML5 is one of the top choices by game developers to build cross-platform and cross-browser apps and games. Further, it can be interchangeably used with JavaScript.
HTML5 is widely preferred for game development for its ultimate gaming engines. Game Frameworks including Construct 2, ImpactJS, Phaser, Turbulenz and Booty5 have taken the responsibility of the HTML5 Game Development process.
Some popular games built with HTML5 include Cookie Clicker, Gods Will Be Watching, World Cup Penalty 2018.
JavaScript
JavaScript is one of the best programming languages for interactive online games. It integrates with web technologies including CSS and HTML, allowing the development of cross-platform mobile games.
JavaScript is often used along with HTML5 since the latter cannot create animation or interactivity. Additionally, contributing to its popularity is JavaScript’s humongous online community and large number of frameworks.
Some popular games made with JavaScript include Hangman, HexGI, Little Alchemy, Swoop and Polycraft.
Go programming language
Go, also known as Golang, is a programming language built by Google. Go provides excellent support for multithreading and so, it is being used by a lot of companies that rely heavily on distributed systems. Go is widely used in startups in Silicon Valley. However, it is yet to be adopted by Indian companies/startups. Those who wish to join a Valley-based startup specializing in core systems should master Golang.
Difficulty level: Easy to moderate to learn. 3 out of 5.
Job opportunity: Moderate! 2.5 out of 5. [Best Golang tutorials]
Pros:
- Backed by Google
- Being a statically-typed language makes it more secure
- Cleaner syntax makes it easier to learn
- Comprehensive standard library offering a range of inbuilt functions for working with primitive types
- Ideal for building SPAs (single-page applications)
- Smart documentation
- Very fast as it is compiled to machine code
Cons:
- Absence of a virtual machine makes complex programs less efficient
- Implicit interfaces
- Lacks versatility
- No GUI library
- Underprivileged library support
Conclusion:
The most popular programming languages for coding and software development which you should know in order to get a good job. You can use any of these best programming languages for your next project or even choose one of them to learn for getting better job opportunities in the future.