Making an activity appear only once, when the app is started

Question

I have the following class, SplashActivity.java:

public class SplashScreen extends Activity{

    @Override
    protected void onCreate(Bund         


        

Answer 1

 SharedPreferences pref = getSharedPreferences("ActivityPREF",    Context.MODE_PRIVATE);
     if(pref.getBoolean("activity_executed", false)){

} else { 
   Intent intent = new Intent(this, TutorialOne.class);
    startActivity(intent);
    finish();
    Editor ed = pref.edit();
    ed.putBoolean("activity_executed", true);
    ed.commit();
} 

I think it should be like this.