What's the correct syntax to define an activity in manifest file

Question

What is the correct way of adding an activity to AndroidManifest.xml?

Actually I have seen in many places an activity defined as

Answer 1

just do like this, it means you activity in this package com.your.package we are mentioned MySecondActivitythis activity relates to that package

<activity 
     android:name="com.your.package.MySecondActivity" 
     android:label="@string/title_second_activity">
</activity>