At present, people pay more and more attention to the development of Java. As the number one computer programming language in the world, the application field of Java is constantly expanding. Many friends take a fancy to Java's good development prospects and employment prospects and want to know more about Java. What does Java contain? How to learn? Let's take a look at it with Guangzhou Beida Jade Bird.

What does 1.Java contain? The content of Java is quite rich, as follows: 1. Java simple tutorial: Java development environment configuration Java basic syntax Java object and class Java basic data type Java variable type Java modifier Java operator Java loop structure Java branch structure Java number &; Mathematics class JavaCharacter class and so on.

2.Java is object-oriented: Java inherits Java polymorphic Java abstract classes, and Java encapsulates Java interfaces and Java packages.

Advanced course of 3.Java: Java data structure, Java collection framework, Java generic Java serialization, Java network programming, Java email sending, Java multithreading programming and so on.

Second, how to learn Java? The above is only a small part of Java. It has been more than 20 years since it was first born, and the Java knowledge system is constantly expanding and improving. What Java needs to master can be learned in one day, and as a sophisticated computer programming language, Java is not so easy to conquer. Bian Xiao suggested that it is better to study Java in a professional and reliable Java training institution, which can reduce a lot of unnecessary exploration time.