udacityandroid

<resources>

    <!-- Base application theme. -->
    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
        <!-- App branding color for the app bar -->
        <item name="colorPrimary">#009688</item>
        <!-- Darker variant for the status bar and contextual app bars -->
        <item name="colorPrimaryDark">#00796B</item>
        <!-- Theme UI controls like checkboxes and text fields -->
        <item name="colorAccent">#536DFE</item>

udacityandroid

package com.example.android.justjava;

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

/**
 * This app displays an order form to order coffee.

udacityandroid

int numberOfSmoothiesTillPrize = 10;
if (numberOfSmoothiesTillPrize > 9) {
    Log.v("SmoothieActivity", "Congratulations, you get a free smoothie!");
    numberOfSmoothiesTillPrize = numberOfSmoothiesTillPrize - 10;
} else {
    Log.v("SmoothieActivity", "No free smoothie this time.");
}
Log.v("SmoothieActivity", "You currently have " + numberOfSmoothiesTillPrize + " out of 10 smoothies needed for your next free smoothie.");

udacityandroid

int numberOfEmailsInInbox = 0;
int numberOfDraftEmails = 2;
String emailMessage = "You have " + numberOfEmailsInInbox + " emails. ";
String draftMessage = "You have " + numberOfDraftEmails + " email drafts.";
if (numberOfEmailsInInbox == 0) {
    emailMessage = "You have no new messages. ";
}

if (numberOfDraftEmails == 0) {
    draftMessage = "You have no new drafts.";

udacityandroid

boolean isRaining = false;
Log.v("WeatherActivity", "Thank you for using the WhetherWeather App.");
if (isRaining) {
    Log.v("WeatherActivity", "It's raining, better bring an umbrella.");
} else {
    Log.v("WeatherActivity", "It's unlikely to rain.");
}

udacityandroid

boolean isRaining = true;
if (isRaining) {
     Log.v("WeatherActivity", "It's raining, better bring an umbrella.");
} else {
     Log.v("WeatherActivity", "It's unlikely to rain.");
}
Log.v("WeatherActivity", "Thank you for using the WhetherWeather App.");

udacityandroid

/**
 * Calculates the price of the order based on the current quantity.
 *
 * @return the price
 */
private int calculate price(int quantity {
    int price = quantity * 5;
    return price;
}

New method in MainActivity.java

/**
 * This method displays the given text on the screen.
 */
private void displayMessage(String message) {
    TextView priceTextView = (TextView) findViewById(R.id.price_text_view);
    priceTextView.setText(message);
}

Option A

<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:orientation="vertical"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context=".MainActivity">

jackdoerner

"""
riesz_pyramid.py
Conversion between Riesz and Laplacian image pyramids
Based on the data structures and methodoligies described in:

Riesz Pyramids for Fast Phase-Based Video Magnification
Neal Wadhwa, Michael Rubinstein, Fredo Durand and William T. Freeman
Computational Photography (ICCP), 2014 IEEE International Conference on 

Copyright (c) 2016 Jack Doerner