Online computer science lessons: how to understand Java and Python

Being a computer science enthusiast, and having fully grasped the potential of the digital revolution, which gave birth, as you know, to the third and then the fourth industrial revolution, will sooner or later lead you to deal with perhaps the most important and fascinating aspect of this field: the science of programming.

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However much you may have delved into and studied the elements of computer science at school, as soon as you are confronted with the world of programming, gaming, in-depth knowledge of the web, and the creation and subsequent management of the infamous applications, you will almost always find yourself in dire straits.

In a nutshell: if, as is likely, your computer knowledge is limited to the use of the Windows system, if you really want to turn your passion into a profession, you need to take specific online computer science lessons: that is, you need to learn how to use the most widely used languages for creating on the web by taking, to start with, Java online lessons and Python online lessons.

Java and Python: study them both

You must therefore first understand these two programming languages, which are the most widely used and popular: Java was born first and is more widespread than the latter, which is nevertheless growing rapidly.

They are considered by many to be competing, almost adversaries; in the writer's opinion it is useful to know them both, because while it is true that they are often overlapping, in many cases they complement each other, so if you really want to excel in the field of programming you will have to learn them both.

By taking Java and Python lessons online, you will also learn to master the web, to make the digital revolution your own, by learning how to programme, through a tutor who will always be a programmer himself, and therefore a professional; in fact, the experts in this field who offer to give computer lessons online are always good programmers.

Among other things, you will have to understand why you want to learn Java and Python, if and why you want to dedicate yourself to gaming, or develop business applications of very different types, etc. Beware: on the net you will find many offers, even of virtual classrooms in which you can be followed as a class by a teacher who monitors your results; you will even find free offers with which to approach this passion of yours.

Well, don't waste your time. Programming languages like Java and Python (and others) are difficult to learn, and there is no point in knowing them superficially: you have to master them in the true sense of the word, otherwise it's time wasted. And the only way that will make this possible for you, difficult but certainly not impossible, is to find a tutor suited to your needs, to your character, who is dedicated exclusively to you.

In this sense, only the offer of online computer lessons, from platforms specialised in the field such as Classgap, will allow you to specialise in a field that will open up job prospects that you cannot even imagine.

Meanwhile, and forgive me for repeating myself, if you really want to create a position for yourself in the world of virtual creativity on the web, in the art of programming, gaming, etc., take Java lessons online and Python lessons online: I'll give you a few tips in this regard.

Java and Python lessons online: which one to start with

This question will be your starting point and, as the programmer that I am, I have no doubt in advising you to start with the first: I will explain why and how to approach this type of study.

  • Java was born earlier, it is more widespread, it originated, just to give an example, android and many other languages;
  • it is a much more structured language, with more stringent rules than Python; Java gives you 'syntax', which Python practically does not have: if you start with the latter you would get used to writing without 'syntax';
  • Java is much more difficult: once you learn it, Python you will learn it in two days;
  • Java is very similar to C#, another very popular language: again, if you know Java, it will take you a short time to learn C#.

Obviously, as preliminary advice, I invite you to study Java first, and never at the same time as other languages: one thing at a time.

How to take Java and Pyton online lessons with Classgap

Online, of course. On Classgap you can choose from many teachers who specialise in programming and therefore in online coding classes; after registering, I just recommend that you take some time in choosing the tutor best suited to your needs.

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Programming languages are not easy to learn, and consequently great importance must be placed on the teacher/student partnership; this is one of Classgap's strengths: great range of teachers, simple, direct and effective ways of choosing.