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Top 5 Programming Languages you should learn in 2020

by Snehashis Mukherjee

Programming Languages you should learn in 2020: It’s almost 2020 and that means its time to enhance your skills and programming languages to keep your career moving in the new Year. Programming world moving faster then you think. There are many new programming languages and frameworks introduces every year. Today one of the most important skills for us is the ability to write code in more than one language then only you can keep moving your career. Afterall technology is everywhere from the smart room to your car, smartphone whatever you can imagine. Technology always helps to simplify your life every moment.

So which programming language will be in trending 2020 and beyond? Home many languages you should know to keep moving your career. I will explain to you the top programming languages you should know in 2020.

1. Go Language

Go is an open-source Programming language that was released in 2009 by Robert Griesemer, Rob Pike, and Ken Thompson at Google. It was one of the trending languages of 2019 and it will be more in demand in 2020. Some large corporations such as SoundCloud, Netflix, and Dropbox uses Go language.
The reason for the Extreme growth of Go language is the advantages of the Go language offers like multithreaded tasks such as efficient processing of parallel processes, using memory only when it is necessary, and fast start-up time. Go language is like Python language, and if you like Python then it will be easy to adapt the Go language.

Go is a simple language, but its more efficient as compared to Java, C++ and all. This language is mostly used to build complex and large scale applications.

Starting with Go language

There are various online IDEs to run GO programs without installing GO compiler. If you want to run the GO program on your PC you need Go compiler and a text editor. Extension of GO languages source code file is .go

First Program in GO

 package main   
import "fmt"
func main() {
fmt.Println("I love Geeksteps")
}

Output:

I love Geeksteps

You can learn Go languages from Here

2. Python

Python is one of the best and simplest languages that should learn by every developer. This is easy to learn and offers a clean and well- structured code and makes it powerful enough to create web applications, network servers, desktop apps, medial tools, and machine learning. This is most popular among data Scientists.

Python is one of the very useful languages for developing the backend API. More ever Python has very powerful Frameworks like Django, Turbo Gear, and Pyramid, Flask, popular libraries for web development and TensorFlow, Keras, and SciPy for data science applications.

Python is the best choice for beginners to learn Programming. So if you planning to learn to code and want to make your career in backend development then you should start with Python language. Moreover, the python language is useful for Machine Learning, Artificial Intelligence, Robotics, and Big Data.

First Program in Python

print("I love Geeksteps.")

Output

I love Geeksteps

You can learn Python language from Here

3. JavaScript

JavaScript is one of the most popular among developers who need to work in server-side and client-side applications as well. This language is used by almost every company in the world as it is an essential component for building interactive web pages, applications and building User Interfaces.
By learning JavaScript you can become Front end developer, back-end developer, and Full Stack developer as well.

The reason the JavaScript became one of the most used programming languages is that the JavaScript program not only compiled and runs within the browser, makes it really fast. JavaScript Offers many frameworks that are used to build web applications, native mobile applications. Angular, Node.js, React, Veu.js, etc are the most popular frameworks of JavaScript.

The job market for JavaScript always active because it used by most of the companies in the world. So if you want to make your career in javaScript then this is the must learn programming language in 2020.

First Program in JavaScript

<!DOCTYPE HTML><html>
<body>
 <p>Before the script...</p>
  <script>
  alert( 'I Love GeekSteps' );
  </script>
  <p>...After the script.</p>
</body>
</html>

Output

“I love GeekSteps” will occur in the alert box.

You can learn JavaScript language from Here

4. Dart/Flutter

Dart/Flutter is one of the most popular open-source projects on Github. Dart is a cross-platform framework is used to build applications but it was originally used by Google. Dart has expanded its support to a number of platforms, including iOS, Android, Windows, Mac, and Linux within its two years of release. Dart is a new programming language meant for the server as well as the browser. Dart SDK comes included with dart compiler,dart2js, a transpiler that generates JavaScript equivalent of a Dart Script.

Dart, the programming language used to write Flutter apps. The main advantage is that you don’t need to write different codes for Andriod and iOS, once you write code it will work for both Android and iOS. Moreover, Flutter provides very good templates for your native application that you can start with.

So if you have planning to become a mobile developer then learning Dart will increase the chance of getting a job.

First Program in Dart

void main() {
print('I love Geeksteps');
}

Output

I love Geeksteps

You can learn Dart language from Here

5. Java/Kotlin

The last programming language on our list is Java or Kotlin, you can choose any of these two if you want to become an Android Developer. Probably you must have heard the Java language, whether you are from a programming background or not, this is why Java is the most popular language in the world. Java was created by James Grossling back in 1991. Due to JVM, java programs made cross-platform compatible. Java is a 99% object-oriented programming language.

Many people believe Java is not a king after the release of the Kotlin language, but it is not true. Kotlin is a general-purpose programming language. Kotlin was developed by the IT-company JetBrains has become the official development language for Android.
Kotlin language has easy to understand and laconic syntax, full compatibility with Java, and a growing community. Most of all, it has strong support from Google.

First Program in Java

class HelloWorld 
{
   public static void main(String args[])
    {
        System.out.println("I love geeksteps");
    }
}

Output

I love geeksteps

You can learn Java from Here

Kotlin From Here

Conclusion

Nearly Most of the programmers want to learn new languages. However, knowing which languages are gaining popularity that can ensure better career growth will help you to learn them first.
Do you think these programming languages will dominate the market in next year? So which language you want to start with? Command down below, and don’t forget to share this article so that other developers get some help from this.

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5 comments

Sayan Dey December 8, 2019 - 10:28 AM

Nice keep it up bro…

Reply
Ankit Kumar December 11, 2019 - 9:55 AM

Nice , keep it up.
What about PHP ~?

Reply
Rakib February 5, 2020 - 10:18 AM

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Reply

Leave a Reply to Ankit Kumar Cancel Reply