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Programming: Java

Java is default language for Android APPs. It is an object oriented programming language designed to be a safe language to overcome C++ specific errors. Can run on many operating systems: Android, Windows, Linux and IOS. It is an enterprise language.

Language Review

Java is open source and is owned by Oracle company. There are two versions: Jave Standard Edition (JSE) and Java Enterprise Edition (JEE). Initial Java was designed to run in browser. That is not the case today. Java is used for back-end service kind of applications and Android applications.

Java is not preferred language for desktop applications since is a little bit slower then the native applications written in C++, C# or Swift languages. It is possible to create front-end applications using Swing GUI framework. 

Tutorial Articles

We provide several examples of Java codding: If you find our tutorials incomplete you can follow external references, then try the rating exam. We are going to improve this tutorial over time but Java is not one of our favorite languages.

External References

The most used Java IDE is called Eclipse and was initially created by IBM. Now this project is Open Source. Another very good IDE for Java is Intellij Idea from JetBrains company. You can download this for free and start building applications.

You can learn  language details from Oracle Documentation. This language is very popular on internet and you can find also free YoutTube videos. Some of these resources are quite good.

Rating Exam

This exam is designed for advanced Java developers ready for enterprise jobs. If you pass this exam you are a true Java developer. This exam was create by a certified Oracle developer. Good luck!

Start Exam

 

Leaderboard: Programming Java

maximum of 50 points
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