The most popular Java integrated development environment IDE (Integrated Development Environment)
Download address //www.VeVB.COM/softs/390522.html
Usually decompressed and placed in e:/eclipse
The directory situation is shown in the figure
Step 1: Open eclipse
This is the latest version of eclipse 4.5 MARS so far
Current date: 2016-2-11
Step 2: Select the workspace to use the project directory e:/project in the command line Hello World
In addition to being able to choose work when starting eclipse for the first time, you can also select the workspace after starting:
File -> Switch Workspace Select e:/project as the workspace
Step 3: Create a Java project If it is the first time you create a Java project
File->New->Other->Java->java Project
Create a java project in the future, you only need to
File->New->java project
Step 4: Enter how2java in the project name
Enter how2java for project name
Click finish
Step 5: The interface you see after successful creation