├── .gitignore
├── .idea
├── codeStyles
│ └── Project.xml
├── encodings.xml
├── gradle.xml
├── misc.xml
├── render.experimental.xml
├── runConfigurations.xml
└── vcs.xml
├── app
├── .gitignore
├── build.gradle
├── proguard-rules.pro
└── src
│ ├── androidTest
│ └── java
│ │ └── com
│ │ └── company
│ │ └── mathgame
│ │ └── ExampleInstrumentedTest.java
│ ├── main
│ ├── AndroidManifest.xml
│ ├── java
│ │ └── com
│ │ │ └── company
│ │ │ └── mathgame
│ │ │ ├── MainActivity.java
│ │ │ ├── game.java
│ │ │ └── resulta.java
│ └── res
│ │ ├── drawable-v24
│ │ ├── ic_launcher_foreground.xml
│ │ └── third.jpg
│ │ ├── drawable
│ │ ├── first.jpg
│ │ ├── ic_launcher_background.xml
│ │ ├── second.jpg
│ │ └── third.jpg
│ │ ├── layout
│ │ ├── activity_game.xml
│ │ ├── activity_main.xml
│ │ └── activity_resulta.xml
│ │ ├── mipmap-anydpi-v26
│ │ ├── ic_launcher.xml
│ │ ├── ic_launcher_round.xml
│ │ └── third.jpg
│ │ ├── mipmap-hdpi
│ │ ├── ic_launcher.png
│ │ ├── ic_launcher_round.png
│ │ └── third.jpg
│ │ ├── mipmap-mdpi
│ │ ├── ic_launcher.png
│ │ ├── ic_launcher_round.png
│ │ └── third.jpg
│ │ ├── mipmap-xhdpi
│ │ ├── ic_launcher.png
│ │ ├── ic_launcher_round.png
│ │ └── third.jpg
│ │ ├── mipmap-xxhdpi
│ │ ├── ic_launcher.png
│ │ ├── ic_launcher_round.png
│ │ └── third.jpg
│ │ ├── mipmap-xxxhdpi
│ │ ├── ic_launcher.png
│ │ ├── ic_launcher_round.png
│ │ └── third.jpg
│ │ └── values
│ │ ├── colors.xml
│ │ ├── strings.xml
│ │ └── styles.xml
│ └── test
│ └── java
│ └── com
│ └── company
│ └── mathgame
│ └── ExampleUnitTest.java
├── build.gradle
├── gradle.properties
├── gradle
└── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
└── settings.gradle
/.gitignore:
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1 | *.iml
2 | .gradle
3 | /local.properties
4 | /.idea/caches
5 | /.idea/libraries
6 | /.idea/modules.xml
7 | /.idea/workspace.xml
8 | /.idea/navEditor.xml
9 | /.idea/assetWizardSettings.xml
10 | .DS_Store
11 | /build
12 | /captures
13 | .externalNativeBuild
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/.idea/codeStyles/Project.xml:
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/.idea/encodings.xml:
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/.idea/render.experimental.xml:
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/.idea/vcs.xml:
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/app/.gitignore:
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1 | /build
2 |
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/app/build.gradle:
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1 | apply plugin: 'com.android.application'
2 |
3 | android {
4 | compileSdkVersion 28
5 | defaultConfig {
6 | applicationId "com.company.mathgame"
7 | minSdkVersion 15
8 | targetSdkVersion 28
9 | versionCode 1
10 | versionName "1.0"
11 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
12 | }
13 | buildTypes {
14 | release {
15 | minifyEnabled false
16 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
17 | }
18 | }
19 | }
20 |
21 | dependencies {
22 | implementation fileTree(dir: 'libs', include: ['*.jar'])
23 | implementation 'com.android.support:appcompat-v7:28.0.0'
24 | implementation 'com.android.support.constraint:constraint-layout:1.1.3'
25 | testİmplementation 'junit:junit:4.12'
26 | androidTestİmplementation 'com.android.support.test:runner:1.0.2'
27 | androidTestİmplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
28 | }
29 |
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/app/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # You can control the set of applied configuration files using the
3 | # proguardFiles setting in build.gradle.
4 | #
5 | # For more details, see
6 | # http://developer.android.com/guide/developing/tools/proguard.html
7 |
8 | # If your project uses WebView with JS, uncomment the following
9 | # and specify the fully qualified class name to the JavaScript interface
10 | # class:
11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
12 | # public *;
13 | #}
14 |
15 | # Uncomment this to preserve the line number information for
16 | # debugging stack traces.
17 | #-keepattributes SourceFile,LineNumberTable
18 |
19 | # If you keep the line number information, uncomment this to
20 | # hide the original source file name.
21 | #-renamesourcefileattribute SourceFile
22 |
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/app/src/androidTest/java/com/company/mathgame/ExampleInstrumentedTest.java:
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1 | package com.company.mathgame;
2 |
3 | import android.content.Context;
4 | import android.support.test.InstrumentationRegistry;
5 | import android.support.test.runner.AndroidJUnit4;
6 |
7 | import org.junit.Test;
8 | import org.junit.runner.RunWith;
9 |
10 | import static org.junit.Assert.*;
11 |
12 | /**
13 | * Instrumented test, which will execute on an Android device.
14 | *
15 | * @see Testing documentation
16 | */
17 | @RunWith(AndroidJUnit4.class)
18 | public class ExampleInstrumentedTest {
19 | @Test
20 | public void useAppContext() {
21 | // Context of the app under test.
22 | Context appContext = InstrumentationRegistry.getTargetContext();
23 |
24 | assertEquals("com.company.mathgame", appContext.getPackageName());
25 | }
26 | }
27 |
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/app/src/main/AndroidManifest.xml:
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/app/src/main/java/com/company/mathgame/MainActivity.java:
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1 | package com.company.mathgame;
2 |
3 | import android.content.Intent;
4 | import android.support.v7.app.AppCompatActivity;
5 | import android.os.Bundle;
6 | import android.view.View;
7 | import android.widget.Button;
8 |
9 | public class MainActivity extends AppCompatActivity {
10 |
11 | Button addition;
12 | Button subtraction;
13 | Button multi;
14 |
15 | @Override
16 | protected void onCreate(Bundle savedInstanceState) {
17 | super.onCreate(savedInstanceState);
18 | setContentView(R.layout.activity_main);
19 |
20 | addition = findViewById(R.id.buttonadd);
21 | subtraction = findViewById(R.id.buttonsub);
22 | multi = findViewById(R.id.buttonmulti);
23 |
24 | addition.setOnClickListener(new View.OnClickListener() {
25 | @Override
26 | public void onClick(View v) {
27 | Intent intent = new Intent(MainActivity.this, game.class);
28 | startActivity(intent);
29 | finish();
30 | }
31 | });
32 | }
33 | }
34 |
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/app/src/main/java/com/company/mathgame/game.java:
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1 | package com.company.mathgame;
2 |
3 | import android.content.Intent;
4 | import android.os.CountDownTimer;
5 | import android.support.v7.app.AppCompatActivity;
6 | import android.os.Bundle;
7 | import android.view.View;
8 | import android.widget.Button;
9 | import android.widget.EditText;
10 | import android.widget.TextView;
11 | import android.widget.Toast;
12 |
13 | import java.util.Locale;
14 | import java.util.Random;
15 |
16 | public class game extends AppCompatActivity {
17 |
18 | TextView scor;
19 | TextView life;
20 | TextView time;
21 |
22 | TextView question;
23 | EditText answer;
24 |
25 | Button ok;
26 | Button nextQuestion;
27 |
28 | Random random = new Random();
29 | int number1;
30 | int number2;
31 |
32 | int userAnswer;
33 | int realAnswer;
34 | int userScor = 0;
35 | int userLife = 3;
36 |
37 | CountDownTimer timer;
38 | private static final long START_TIMER_IN_MILIS = 60000;
39 | Boolean timer_running;
40 | long time_left_in_milis = START_TIMER_IN_MILIS;
41 |
42 | @Override
43 | protected void onCreate(Bundle savedInstanceState) {
44 | super.onCreate(savedInstanceState);
45 | setContentView(R.layout.activity_game);
46 |
47 | scor = findViewById(R.id.textViewscor);
48 | life = findViewById(R.id.textViewlife);
49 | time = findViewById(R.id.textViewTime);
50 |
51 | question = findViewById(R.id.textViewQuestion);
52 | answer = findViewById(R.id.editTextAnswer);
53 |
54 | ok = findViewById(R.id.buttonOk);
55 | nextQuestion = findViewById(R.id.buttonNext);
56 |
57 | gameContinue();
58 |
59 | ok.setOnClickListener(new View.OnClickListener() {
60 | @Override
61 | public void onClick(View v) {
62 |
63 | userAnswer = Integer.valueOf(answer.getText().toString());
64 | pauseTimer();
65 | if(userAnswer == realAnswer)
66 | {
67 | userScor = userScor + 10;
68 | question.setText("Congratulations. Your Answer is True.");
69 | scor.setText("" + userScor);
70 |
71 | }
72 | else
73 | {
74 | userLife = userLife - 1;
75 | question.setText("Sorry! Your Answer is Wrong!");
76 | life.setText("" + userLife);
77 |
78 | }
79 |
80 |
81 | }
82 | });
83 |
84 | nextQuestion.setOnClickListener(new View.OnClickListener() {
85 | @Override
86 | public void onClick(View v) {
87 |
88 | answer.setText("");
89 |
90 | resetTimer();
91 |
92 | if(userLife <= 0)
93 | {
94 | Toast.makeText(getApplicationContext(), "Game Over", Toast.LENGTH_LONG).show();
95 | Intent intent = new Intent(game.this, resulta.class);
96 | intent.putExtra("scor", userScor);
97 | startActivity(intent);
98 | finish();
99 | }
100 | else
101 | {
102 | gameContinue();
103 | }
104 |
105 | }
106 | });
107 | }
108 |
109 | public void gameContinue()
110 | {
111 | number1 = random.nextInt(100);
112 | number2 = random.nextInt(100);
113 | realAnswer = number1 + number2;
114 |
115 | question.setText(number1 + " + " + number2);
116 | startTimer();
117 |
118 | }
119 |
120 | public void startTimer()
121 | {
122 | timer = new CountDownTimer(time_left_in_milis, 1000) {
123 | @Override
124 | public void onTick(long millisUntilFinished) {
125 | time_left_in_milis = millisUntilFinished;
126 | updateText();
127 |
128 | }
129 |
130 | @Override
131 | public void onFinish() {
132 |
133 | timer_running = false;
134 | pauseTimer();
135 | resetTimer();
136 | updateText();
137 | userLife = userLife - 1;
138 | question.setText("Sorry! Time is Up!");
139 |
140 | }
141 | }.start();
142 |
143 | timer_running = true;
144 | }
145 |
146 | public void updateText()
147 | {
148 | int second = (int)(time_left_in_milis /1000)%60;
149 | String time_left = String.format(Locale.getDefault(), "%02d", second);
150 | time.setText(time_left);
151 | }
152 |
153 | public void pauseTimer()
154 | {
155 | timer.cancel();
156 | timer_running = false;
157 |
158 | }
159 | public void resetTimer()
160 | {
161 | time_left_in_milis = START_TIMER_IN_MILIS;
162 | updateText();
163 | }
164 | }
165 |
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/app/src/main/java/com/company/mathgame/resulta.java:
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1 | package com.company.mathgame;
2 |
3 | import android.content.Intent;
4 | import android.support.v7.app.AppCompatActivity;
5 | import android.os.Bundle;
6 | import android.view.View;
7 | import android.widget.Button;
8 | import android.widget.TextView;
9 |
10 | public class resulta extends AppCompatActivity {
11 |
12 | TextView result;
13 | Button playAgain;
14 | Button exit;
15 | int scor = 0;
16 |
17 | @Override
18 | protected void onCreate(Bundle savedInstanceState) {
19 | super.onCreate(savedInstanceState);
20 | setContentView(R.layout.activity_resulta);
21 |
22 | result = findViewById(R.id.textViewResult);
23 | playAgain = findViewById(R.id.buttonAgain);
24 | exit = findViewById(R.id.buttonExit);
25 |
26 | Intent intent = getIntent();
27 | scor = intent.getIntExtra("scor", 0);
28 | String userScor = String.valueOf(scor);
29 | result.setText("Your Scor: " + userScor);
30 |
31 | playAgain.setOnClickListener(new View.OnClickListener() {
32 | @Override
33 | public void onClick(View v) {
34 | Intent intent = new Intent(resulta.this, MainActivity.class);
35 | startActivity(intent);
36 | finish();
37 | }
38 | });
39 |
40 | exit.setOnClickListener(new View.OnClickListener() {
41 | @Override
42 | public void onClick(View v) {
43 | finish();
44 | }
45 | });
46 |
47 | }
48 | }
49 |
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/app/src/main/res/drawable-v24/ic_launcher_foreground.xml:
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