menu_main.xml

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:android="http://schemas.android.com/apk/res/android">

    <item android:id="@+id/profile" android:title="profile" />
    <item android:id="@+id/settings" android:title="Settings" />
    <item android:id="@+id/signout" android:title="Sign out" />
</menu>