Adroid development-Hello World

After the environment is set up, you can start the development journey.

This articleArticleDescribes how to create a basic Android project.

1. Open eclipse and choose File> New> Android project.
2. Set Project name, helloworld
3. Set build target and select an adroid system version.
4. Set Application name, helloworld
5. Set package, Com. Demo. helloworld
6. Click Finish. Enter the workspace.
7. Right-click the helloworld project and choose run as> Android Application. Then it can run on the simulatorProgram, The interface is as follows.