Zoom Animation between Activities in Android

Create an activity and call that activity from the main activity as shown below.
MainActivity .class

 
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;

public class MainActivity extends Activity {
	Button Zoombut;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);

		Zoombut = (Button) findViewById(R.id.button1);
		Zoombut.setOnClickListener(new OnClickListener() {

			public void onClick(View arg0) {
				// TODO Auto-generated method stub
				Intent i = new Intent(MainActivity.this, success.class);
				startActivity(i);
				overridePendingTransition(R.anim.zoom_enter, R.anim.zoom_exit);
			}});
	}}

Create a folder in resource and name it as "anim" an create two xmls with the following animation code.
Copy and paste the code from below:
zoom_enter.xml :

 
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
        android:interpolator="@android:anim/decelerate_interpolator">
    
</set>

zoom_exit.xml :

 
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
        android:interpolator="@android:anim/decelerate_interpolator"
        android:zAdjustment="top">
    
    
</set>