Every person who wants to learn programming or just learn a new language is faced with two major languages: Java and Python. These are really very popular languages that should be in the arsenal of any programmer. For example, if you look at the rating of popularity of languages from TIOBE, then Java takes the first place, and Python - the third. So which programming language to choose - Java or Python? Let's try to figure it out.
Java
Java is a rather old programming language, but this does not lose its power and capabilities. Basically, this language is used when developing applications for mobile platforms. Almost all Android applications are written on it. By the way, the popular Minecraft game is written in this language. In general, "Java" is a universal programming language, if you wish, you can even write a website on it, but is there any sense in this? Java also writes large corporate applications for the medical and financial industries.
Python
Python gained its popularity not so long ago. This is a very simple and beautiful programming language. On Python, sites, server parts of applications, various bots, automation systems are written, calculations are made. By the way, even NASA uses the Python programming language for calculations . And the main advantage is the ease of learning. Python is really a very simple, but at the same time powerful programming language. Even in schools, Pascal is gradually changing to Python. And in the exam in computer science it is already possible to solve problems in this language. As for creating sites on Python, this language has the Django framework that allows you to develop sites. And already many refuse old php and pass just on Python. "Python" is faster, more beautiful, more powerful.
What to choose?
If the question arose about what to choose - Java or Python, then there is no exact answer. Any programming language is just a tool in the hands of a programmer. That is, it is a means to an end.
For example, you have a task: to create an Android application. Naturally, using Python for this case is simply impractical, because it was not created for this, for such purposes it is better to use the Java programming language.
Considering complexity, Java is harder to learn. In general, "Python" itself is a very easy language, some do not even recommend learning it as the first programming language, since then it will be quite difficult for a person to comprehend more complex programming languages. By the way, for learning Java, there is one very good site called JavaRush. Training is in the form of a game. Everything is very clear, affordable. However, only up to level 10, and then you have to pay.
As for Python, there are quite a few courses for learning this language, for example, a basic course from SoloLearn. A very good application for learning the basics of many languages, including Java, C ++, C #.
When comparing Python and Java on demand in the Java market, of course, it wins. But it should be understood that, based on this, many begin to learn this language. And what is the result? There are so many Java programmers, and the market is crowded. Python programmers are needed more and more every day, but, again, everyone is massively learning these languages. Although there is still an opportunity to break through: if you actively begin to study, then you can manage to take its place in the market.
Which programmers have higher salaries - in Java or Python? An exact answer to this question cannot be given. This is due to the level of the programmer, the company where he works, as well as the country in which he works. But on average, Java programmers get more.
Recommendations
If you want to become a really good programmer, it is better to have both of these languages in the arsenal, even the basics. Any rating of popularity of programming languages is mainly based only on search queries, therefore, it cannot be said that it is more powerful or cooler. Each programming language is designed to achieve specific goals. Therefore, if you are faced with the problem, what language to study - Java or Python, then the answer is both!