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This article mainly explains "what programming languages need to be learned in 2021". The content of the explanation is simple and clear, and it is easy to learn and understand. Let's follow the editor's train of thought to study and learn what programming languages need to be learned in 2021.

1. Python

Python is almost one of the favorite languages for beginners, and Python is still the most popular programming language in 2020, according to GitHub and Google Trends.

In December 2020, Python ranked No. 1 in the PYPL index, and over the past year, Python has become more and more popular among Github developers, surpassing Java.

Artur Yolchan, a senior software engineer and founder of the Coding Skills website, said: in 2021, Python is likely to become the favorite programming language for developers.

The best thing about Python programming is that, as a high-level language, it is easy to learn and is the most needed language on the market because it is an open source language and easy to understand.

Python is mainly used in science and computing applications such as FreeCAD and Abacus, as well as popular websites such as YouTube, Quora, Pinterest, and Instagram. The average annual salary of a Python developer is about $72500.

2. JavaScript

Many languages come and go, but JavaScript is still considered the best player in the programming world, and it is one of the most needed languages in the programming world. In fact, it is considered to be the standard programming language for the Internet. JavaScript forms the basis of almost everything you see on Internet. Therefore, with the rise of network development in 2021, JavaScript is even more essential.

According to the Stack Overflow survey of developers, JavaScript is considered to be the most popular language. Technology companies such as Facebook, Google, Microsoft and Uber are using JavaScript as their programming language.

According to the TIOBE ranking report, JavaScript has always been in the top 10 programming languages, but the demand for JavaScript is not high because there are already many JavaScript experts, and today it is much easier to find a JS developer than Go or Kotlin.

Tens of thousands of websites rely heavily on JavaScript, and given the growing demand for the language, we can say that JavaScript will still rule the world in 2021!

3. C _ blank +

As their demand increases over time, C is probably the oldest commonly used programming language and the origin of other programming languages such as c #, Java, and JavaScript. C++ is an enhanced version of C.

C and C++ ranked 1st and 4th among the top five programming languages in the 2020 TIOBE index. By analyzing the frequency with which language tutorials are searched on Google, according to the PYPL popularity programming language index, it ranks sixth in the global index in March 2020.

Many large technology companies, such as Adobe, Oracle, Microsoft, etc., offer handsome salaries for Cmax Centro + developers, so they are widely used to develop applications where performance is critical, commercial products such as Firefox and Adobe, and video games. C and C++ developers earn an average of $76500 a year.

4. Java

You might think that Java is becoming less and less popular, but it's just an illusion. When you look at the actual statistics every year, Java is still one of the top languages, with 8 million Java developers in the world, it is one of the most popular languages, and Java ranks second of all programming languages, according to TIOBE and PYPL rankings.

Technology is evolving at an incredible rate, which means that there are many jobs coming and there is a great demand for developers with solid knowledge of Java. On the basis of what has been done, the Java programming language will continue to create many jobs in the technology industry.

Some popular websites, including Amazon, Google, YouTube and Twitter, use Java as the back-end language. The average Java developer earns about $79000 a year.

5. Kotlin

Today, when it comes to Android application development, the name "Kotlin" will undoubtedly rank first. Kotlin is an open source programming language, often referred to as an alternative to Java, and Google says it is also a "first-class" language developed by Android.

According to a survey by Stack Overflow, Kotlin ranks fourth among the most popular programming languages. According to JVM's annual survey, Kotlin is now the second most popular programming language on JVM.

In addition, the number of Kotlin users in the Github community is growing at an incredible rate. As a new programming language, Kotlin has been used in some large companies, such as Coursera, Uber, Pinterest and Post Mates.

Because of the growing demand for Android development, this will only add more developers.

Thank you for your reading. the above is the content of "what programming languages need to learn in 2021". After the study of this article, I believe you have a deeper understanding of the programming languages that need to be learned in 2021. The specific use also needs to be verified by practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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