udacityandroid/MainActivity.java

## activity_main.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#B388FF"
    android:orientation="vertical"
    tools:context=".MainActivity">

    <ImageView
        android:id="@+id/android_cookie_image_view"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        android:scaleType="centerCrop"
        android:src="@drawable/before_cookie" />

    <TextView
        android:id="@+id/status_text_view"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginLeft="16dp"
        android:layout_marginRight="16dp"
        android:layout_marginTop="16dp"
        android:text="I'm so hungry"
        android:textColor="@android:color/white"
        android:textSize="34sp" />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_margin="16dp"
        android:text="EAT COOKIE" />

</LinearLayout>

## MainActivity.java
package com.example.android.cookies;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;


public class MainActivity extends AppCompatActivity {

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

    /**
     * Called when the cookie should be eaten.
     */
    public void eatCookie(View view) {
        // TODO: Find a reference to the ImageView in the layout. Change the image.

        // TODO: Find a reference to the TextView in the layout. Change the text.

    }
}
	<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
	xmlns:tools="http://schemas.android.com/tools"
	android:layout_width="match_parent"
	android:layout_height="match_parent"
	android:background="#B388FF"
	android:orientation="vertical"
	tools:context=".MainActivity">

	<ImageView
	android:id="@+id/android_cookie_image_view"
	android:layout_width="match_parent"
	android:layout_height="0dp"
	android:layout_weight="1"
	android:scaleType="centerCrop"
	android:src="@drawable/before_cookie" />

	<TextView
	android:id="@+id/status_text_view"
	android:layout_width="match_parent"
	android:layout_height="wrap_content"
	android:layout_marginLeft="16dp"
	android:layout_marginRight="16dp"
	android:layout_marginTop="16dp"
	android:text="I'm so hungry"
	android:textColor="@android:color/white"
	android:textSize="34sp" />

	<Button
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:layout_margin="16dp"
	android:text="EAT COOKIE" />

	</LinearLayout>
	package com.example.android.cookies;

	import android.os.Bundle;
	import android.support.v7.app.AppCompatActivity;
	import android.view.View;


	public class MainActivity extends AppCompatActivity {

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

	/**
	* Called when the cookie should be eaten.
	*/
	public void eatCookie(View view) {
	// TODO: Find a reference to the ImageView in the layout. Change the image.

	// TODO: Find a reference to the TextView in the layout. Change the text.

	}
	}