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What is JAVA? What are the methods of JAVA learning?

Java is an object-oriented programming language. Learning methods include reading, writing and thinking.

Details are as follows:

Java is an object-oriented programming language, which not only absorbs the advantages of C++ language, but also abandons the concepts of multiple inheritance and pointers that are difficult to understand in C++, so Java language has two characteristics: powerful function and simple use. As the representative of static object-oriented programming language, Java language perfectly realizes the object-oriented theory and allows programmers to carry out complex programming with elegant thinking mode? .

Java has the characteristics of simplicity, object-oriented, distributed, robustness, security, platform independence and portability, multithreading and dynamics. Java can write desktop applications, Web applications, distributed systems and embedded system applications.

Read more books: read more books, read more codes written by others, and read more optimistic codes, such as open source projects.

Write more: write more code, knock down the code in the book you see, write more things you want to write, and find some small projects to practice.

Dost: Think more, think more about why these codes are used in this way, is it possible to change them to another method, which method can be changed, and whether there is a better way to realize them.