Java fundamentals: Keywords

Key Words:

1. words that are given a specific meaning by the Java language

2. features:

All lowercase

3. Precautions:

A:goto and const exist as reserved words.

B: High-level notebooks like notepad++ have special color tags on keywords

in the Notepad+ + The keywords in this advanced Notepad will change Color.

Attention:

Main is not a keyword

Keywords used to define access rights modifiers
Private	Protected	Public
Keywords for defining classes, functions, variable modifiers
Abstract	Final	Static	Synchronized
Keywords used to define the relationship between classes and classes
Extends	Implements
Used to define instance and reference instances, and to determine the keywords
New	This	Super	instanceof
Keywords for exception handling
Try	Catch	Finally	Throw	Throws
Keywords for the package
Package	Import
Other modifier keywords
Native	Strictfp	Transient	Volatile	Assert

 

Java fundamentals: Keywords