First Android Application, Hello World

This is my First android application so i explain shortly and easy to  understand for android learners.We can be very convenient to use ADT to create an Android Helloworld application.

1.  Open the Eclipse tool, create a new project -> Others-> Android-> Android Project and click Next to proceed.
   
   
   
2. Enter the name Application name application Helloworld,Enter the Project name in Helloword, the Minimum Required SDK, select Android 2.2, Target SDK, select Android 4.2,  then your application package name com.example.helloworld, click next,
   
3. Click Next according to be the given images.
   
   
   
   
   
   
   
   
   
   
4. Click AVD Manager icon on the toolbar to open the Eclipse AVD Manager.
5. Enter the AVD Name like that.
   
6. There we can run the Android AVD applied. Find our Helloword project, right-click and select "Run As", select Android Application can run Helloword applications, this process is a bit long, wait a moment, you can see the simulator interface,our Android emulator is slid open, let us hold down the "lock" icon on the screen with the center lock button, and then slide to Any direction, and then release the lock,  open, very gorgeous bar, wait a minute to see the effect of the application of our Helloword.