A preliminary understanding of Java:

The benefits of Learning Java
1) Java is popular
Java is one of the world's most popular programming languages, and there are infinitely many ways to use Java. According to 2016 data, Java was rated as one of the most popular programming languages
2) Good salary ratio in Java
Some of the latest reports show that Java programmers are among the most paid programmers in the industry. According to the analysis of the global digital Business Media organization, having Java skills is conducive to a higher pay rise.
3) Java Programmer Market Shortage
Customers have a high demand for Java programming skills. Java is a widely used programming language, with a large customer base
4) Java is ubiquitous and has great potential
It is estimated that more than 3 billion devices worldwide run Java, more than any other language
5) Java is widely used in the real world for various purposes
You may not know that the world's major web sites are widely used in the Java language, Java is particularly suitable for almost any industry in the development of enterprises

6) compared with C + +, OOP object-oriented programming, more close to the reality of things, it becomes simpler and easier to understand, while increasing the reusability of code, reducing the workload of development.
7) Cross-platform. Each platform uses its own JVM, the Java virtual machine, to translate class files into files that it knows.
8) garbage collection mechanism, different from C + +, has a garbage collection mechanism, not because the programmer forgot to release resources to cause memory overflow and other phenomena
Temporarily think of these several major, now the Java language is the mainstream language, want to learn hurriedly. Industry applications, etc.

A preliminary understanding of Java: