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@udacityandroid
udacityandroid / MainActivity.java
Last active December 22, 2023 08:49
Android for Beginners : Add the Chocolate Topping Checkbox Solution Java
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
udacityandroid / Code snippet in SmoothieActivity.java
Last active February 6, 2023 13:54
Android for Beginners : If/Else Smoothie Quiz
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
udacityandroid / ImageView.java
Created June 15, 2015 18:24
Android for Beginners : Simplified ImageView class
/**
* Displays an image, such as an icon.
*/
public class ImageView extends View {
// Resource ID for the source image that should be displayed in the ImageView.
private int mImageId;
// Context of the app
private Context mContext;
@udacityandroid
udacityandroid / TextView.java
Created June 15, 2015 18:23
Android for Beginners : Simplified TextView class
/**
* Displays text to the user.
*/
public class TextView extends View {
// String value
private String mText;
// Text color of the text
private int mTextColor;