Beginner in Java

Beginner in Java

1. What does Java learn?

A) Java syntax basics: such as basic data types, process control, and arrays.

B) object-oriented concepts: Understanding the concepts of classes and objects.

C) Development tools: Jbuilder, Eclipse, etc.

D) a certain number of common class libraries, such as String, set framework, and date operations.

E) Professional Library: for example, You Need To Know JSP/Servlet for Web, and JDBC for database.

F) use of API documentation: familiar with the classes you have never used and get started immediately.

2. How can I learn Java well?

A) solid basic skills-deep understanding of basic syntax

B) have an object-oriented concept

C) The Code complies with Java coding specifications.

D) Be proficient in developing an application using development tools.

3. How to Learn Java well?

A) read more books and ask more questions.

B) read and write more code

C) familiar with various functions provided by development tools.

Do more practical projects, such as what you actually need.