Create an application that picks the Powerball number. In powerball, you pick 5 random numbers between 1 and 69, and a "powerball" number between 1 and 26. The first 5 numbers cannot be repeats of...

Return/PowerBall.zip
PowerBall/.gitignore
*.iml
.gradle
/local.properties
/.idea/caches
/.idea/libraries
/.idea/modules.xml
/.idea/workspace.xml
/.idea/navEditor.xml
/.idea/assetWizardSettings.xml
.DS_Store
/build
/captures
.externalNativeBuild
.cxx
local.properties
PowerBall/app/.gitignore
/build
PowerBall/app/build.gradle
plugins {
id 'com.android.application'
id 'kotlin-android'
}
android {
compileSdk 31
defaultConfig {
applicationId "com.example.powerball"
minSdk 21
targetSdk 31
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = '1.8'
}
}
dependencies {
implementation 'androidx.core:core-ktx:1.7.0'
implementation 'androidx.appcompat:appcompat:1.3.1'
implementation 'com.google.android.material:material:1.4.0'
implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
testImplementation 'junit:junit:4.+'
androidTestImplementation 'androidx.test.ext:junit:1.1.3'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
}
PowerBall/app/proguard-rules.pro
# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile
PowerBall/app/src/androidTest/java/com/example/powerball/ExampleInstrumentedTest.kt
package com.example.powerball
import androidx.test.platform.app.InstrumentationRegistry
import androidx.test.ext.junit.runners.AndroidJUnit4
import org.junit.Test
import org.junit.runner.RunWith
import org.junit.Assert.*
/**
* Instrumented test, which will execute on an Android device.
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
@RunWith(AndroidJUnit4::class)
class ExampleInstrumentedTest {
@Test
fun useAppContext() {
// Context of the app under test.
val appContext = InstrumentationRegistry.getInstrumentation().targetContext
assertEquals("com.example.powerball", appContext.packageName)
}
}
PowerBall/app/src/main/AndroidManifest.xml









PowerBall/app/src/main/java/com/example/powerball/MainActivity.kt
package com.example.powerball
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.widget.Button
import android.widget.TextView
import java.util.Random
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
val pickButton = findViewById(R.id.button)
val arrayTextView = ArrayList()
arrayTextView.add(findViewById(R.id.tv1))
arrayTextView.add(findViewById(R.id.tv2))
arrayTextView.add(findViewById(R.id.tv3))
arrayTextView.add(findViewById(R.id.tv4))
arrayTextView.add(findViewById(R.id.tv5))
pickButton.setOnClickListener {
powerball(arrayTextView)
}
}
private fun generateRandomNumber(from : Int, to : Int) : Int {
val random = Random()
return random.nextInt(to - from) + from
}
private fun generateValidNumbers() : ArrayList {
val returnValue = ArrayList()
while(returnValue.size<5) {
var tempVal = generateRandomNumber(1, 69)
if(!returnValue.contains(tempVal)) {
returnValue.add(tempVal)
}
}
return returnValue
}
private fun powerball(array : ArrayList) {
val textViewValues = generateValidNumbers()
val powerballNumber = generateRandomNumber(1, 26)
var i = 0
while(i<5) {
array.get(i).text = textViewValues.get(i).toString()
i++
}
val powerBallTextView = findViewById(R.id.powerBallView)
powerBallTextView.text = "Powerball Number is : $powerballNumber";
}
}
PowerBall/app/src/main/res/drawable/ic_launcher_background.xml


































PowerBall/app/src/main/res/drawable-v24/ic_launcher_foreground.xml










PowerBall/app/src/main/res/layout/activity_main.xml
PowerBall/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml



PowerBall/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml



PowerBall/app/src/main/res/mipmap-hdpi/ic_launcher.webp
PowerBall/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
PowerBall/app/src/main/res/mipmap-mdpi/ic_launcher.webp
PowerBall/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
PowerBall/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
PowerBall/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
PowerBall/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
PowerBall/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
PowerBall/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
PowerBall/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
PowerBall/app/src/main/res/values/colors.xml

#FFBB86FC
#FF6200EE
#FF3700B3
#FF03DAC5
#FF018786
#FF000000
#FFFFFFFF
PowerBall/app/src/main/res/values/strings.xml

PowerBall
PowerBall/app/src/main/res/values/themes.xml




@color/purple_500
@color/purple_700
@color/white

@color/teal_200
@color/teal_700
@color/black

?attr/colorPrimaryVariant


PowerBall/app/src/main/res/values-night/themes.xml




@color/purple_200
@color/purple_700
@color/black

@color/teal_200
@color/teal_200
@color/black

?attr/colorPrimaryVariant


PowerBall/app/src/test/java/com/example/powerball/ExampleUnitTest.kt
package com.example.powerball
import org.junit.Test
import org.junit.Assert.*
/**
* Example local unit test, which will execute on the development machine (host).
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
class ExampleUnitTest {
@Test
fun addition_isCorrect() {
assertEquals(4, 2 + 2)
}
}
PowerBall/build.gradle
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
google()
mavenCentral()
}
dependencies {
classpath "com.android.tools.build:gradle:7.0.3"
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.31"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
PowerBall/gradle/wrapper/gradle-wrapper.jar
META-INF/MANIFEST.MF
Manifest-Version: 1.0
Implementation-Title: Gradle Wrapper
org/gradle/wrapper/BootstrapMainStarter$1.class
package org.gradle.wrapper;
synchronized class BootstrapMainStarter$1 implements java.io.FilenameFilter {
void BootstrapMainStarter$1();
public boolean accept(java.io.File, String);
}
org/gradle/wrapper/BootstrapMainStarter.class
package org.gradle.wrapper;
public synchronized class BootstrapMainStarter {
public void BootstrapMainStarter();
public void start(String[], java.io.File) throws Exception;
static java.io.File findLauncherJar(java.io.File);
}
org/gradle/wrapper/Download$1.class
package org.gradle.wrapper;
synchronized class Download$1 {
}
org/gradle/wrapper/Download$DefaultDownloadProgressListener.class
package org.gradle.wrapper;
synchronized class Download$DefaultDownloadProgressListener implements DownloadProgressListener {
private final Logger logger;
private final DownloadProgressListener delegate;
private int previousDownloadPercent;
public void Download$DefaultDownloadProgressListener(Logger, DownloadProgressListener);
public void downloadStatusChanged(java.net.URI, long, long);
private void appendPercentageSoFar(long, long);
private int calculateDownloadPercent(long, long);
}
org/gradle/wrapper/Download$ProxyAuthenticator.class
package org.gradle.wrapper;
synchronized class Download$ProxyAuthenticator extends java.net.Authenticator {
private void Download$ProxyAuthenticator();
protected java.net.PasswordAuthentication getPasswordAuthentication();
}
org/gradle/wrapper/Download.class
package org.gradle.wrapper;
public synchronized class Download implements IDownload {
public static final String UNKNOWN_VERSION = 0;
private static final int BUFFER_SIZE = 10240;
private static final int PROGRESS_CHUNK = 1048576;
private static final int CONNECTION_TIMEOUT_MILLISECONDS = 10000;
private static final int READ_TIMEOUT_MILLISECONDS = 10000;
private final Logger logger;
private final String appName;
private final String appVersion;
private final DownloadProgressListener progressListener;
public void Download(Logger, String, String);
public void Download(Logger, DownloadProgressListener, String, String);
private void configureProxyAuthentication();
public void download(java.net.URI, java.io.File) throws Exception;
private void downloadInternal(java.net.URI, java.io.File) throws Exception;
static java.net.URI safeUri(java.net.URI);
private void addBasicAuthentication(java.net.URI, java.net.URLConnection) throws java.io.IOException;
private String base64Encode(String);
private String calculateUserInfo(java.net.URI);
private String calculateUserAgent();
}
org/gradle/wrapper/DownloadProgressListener.class
package org.gradle.wrapper;
public abstract interface DownloadProgressListener {
public abstract void downloadStatusChanged(java.net.URI, long, long);
}
org/gradle/wrapper/ExclusiveFileAccessManager.class
package org.gradle.wrapper;
public synchronized class ExclusiveFileAccessManager {
public static final String LOCK_FILE_SUFFIX = .lck;
private final int timeoutMs;
private final int pollIntervalMs;
public void ExclusiveFileAccessManager(int, int);
public Object access(java.io.File, java.util.concurrent.Callable) throws Exception;
private long getTimeMillis();
private static void maybeCloseQuietly(java.io.Closeable);
}
org/gradle/wrapper/GradleUserHomeLookup.class
package org.gradle.wrapper;
public synchronized class GradleUserHomeLookup {
public static final String DEFAULT_GRADLE_USER_HOME;
public static final String GRADLE_USER_HOME_PROPERTY_KEY = gradle.user.home;
public static final String GRADLE_USER_HOME_ENV_KEY = GRADLE_USER_HOME;
public void GradleUserHomeLookup();
public static java.io.File gradleUserHome();
static void ();
}
org/gradle/wrapper/GradleWrapperMain.class
package org.gradle.wrapper;
public synchronized class GradleWrapperMain {
public static final String GRADLE_USER_HOME_OPTION =...