I have two options in the list view(Part 1& Part 2). I want each of them to play a different video. (from Youtube i.e). how do I do that? IF statement or is there another way? this is Mainactivity2.
public class Main2Activity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main2);
    final String[] sublectures = {"Part 1","Part 2"};
    ListAdapter appadapter1 = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, sublectures);
    ListView list2 = findViewById(R.id.list2);
    list2.setAdapter(appadapter1);
    list2.setOnItemClickListener(
            new AdapterView.OnItemClickListener() {
                @Override
                public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                    String lecture = String.valueOf(parent.getItemAtPosition(position));
                    Intent startintent = new Intent(getApplicationContext(),Main3Activity.class);
                    startActivity(startintent);
                }
            });
}}
This takes to the Mainactivity 3. i.e
public class Main3Activity extends YouTubeBaseActivity implements YouTubePlayer.OnInitializedListener {
public static final String API_KEY = "<key here>";
public static final String VIDEO_ID = "W2TYS_Jvzjc";
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main3);
    YouTubePlayerView youTubePlayerView = findViewById(R.id.youtubePlayerView);
    youTubePlayerView.initialize(API_KEY, this);
}
@Override
public void onInitializationFailure (YouTubePlayer.Provider provider, YouTubeInitializationResult youTubeInitializationResult){
    Toast.makeText(this, "Fail to Load", Toast.LENGTH_LONG).show();
    }
    @Override
    public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer player, boolean wasRestored) {
        if (!wasRestored) {
            player.setPlayerStyle(YouTubePlayer.PlayerStyle.DEFAULT);
            player.cueVideo(VIDEO_ID);
        }
    }
}
 
     
    