Java Intellij First Helloword

The closest point of focus is in Java, given some of the things that I don't know about getting started with small white. Therefore write down this article, in view of sharing.

(If the JDK is installed, the recommended version is 1.8)

JDK Installation Address: http://www.oracle.com/technetwork/java/javase/downloads/index.html

Environment variable Configuration reference: https://jingyan.baidu.com/article/6dad5075d1dc40a123e36ea3.html

Use of Ide:intellij,: https://www.jetbrains.com/idea/

Activation code Baidu Search by itself.

Don't say much nonsense start the first Java program.

1. Create a new Java project. Default what is not selected

2. Uncheck the template here

3. Project naming

Create a new Java file under the 4.src folder HelloWorld

5. Click Configuration, click on the upper left corner +, add application and configure the program to run the portal main Class, which was just written HelloWorld

6. SHIFT+F9 Debug Program SHIFT+F10 Run program, the following results appear.

Java Intellij First Helloword