APP答题系统(有选择、有判断、有填空) 主页选择方向题目 历史文学 诗句解读 娱乐资讯(没写,照着前面页面cv就行) Java练习(没写,照着前面页面cv就行) Android练习(没写,照着前面页面cv就行) (共100分) 做完出成绩 分数屏幕居中显示 等级在分数下面显示 (等级使用的是RatingBar控件(星级评分条)
package top.gaojc.answerSystem.questionBank;
import androidx.appcompat.app.AppCompatActivity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.RadioButton;
import top.gaojc.answerSystem.returnData.EightRankActivity;
import top.gaojc.answerSystem.returnData.FiveRankActivity;
import top.gaojc.answer.R;
import top.gaojc.answerSystem.returnData.FourRankActivity;
import top.gaojc.answerSystem.returnData.OneRankActivity;
import top.gaojc.answerSystem.returnData.SixRankActivity;
import top.gaojc.answerSystem.returnData.TenRankActivity;
import top.gaojc.answerSystem.returnData.ThreeRankActivity;
import top.gaojc.answerSystem.returnData.TwoRankActivity;
import top.gaojc.answerSystem.returnData.ZeroRankActivity;
public class HistoryActivity extends AppCompatActivity {
// 初始化
RadioButton xuantong;
RadioButton linzexu;
RadioButton yuanmouren;
RadioButton shengli;
RadioButton cuowu;
Button submitHistory;
// 每题分数
int xuantongScore= 0;
int linzexuScore= 0;
int yuanmourenScore= 0;
int shengliScore= 0;
int cuowuScore= 0;
// 总得分
int sumScore = 0;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_history);
// 绑定
xuantong = findViewById(R.id.xuantong);
linzexu = findViewById(R.id.linzexu);
yuanmouren = findViewById(R.id.yuanmouren);
shengli = findViewById(R.id.shengli);
cuowu = findViewById(R.id.cuowu);
submitHistory = findViewById(R.id.submitHistory);
// 宣统 分数+20
xuantong.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
xuantongScore = 20;
}
});
// 林则徐 分数+20
linzexu.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
linzexuScore = 20;
}
});
// 元谋人 分数+20
yuanmouren.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
yuanmourenScore = 20;
}
});
// 胜利 分数+20
shengli.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
shengliScore = 20;
}
});
// 康熙雍正乾隆 分数+20
cuowu.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
cuowuScore = 20;
}
});
// 监听点击事件
submitHistory.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
// 计算分数总和
sumScore = xuantongScore + linzexuScore + yuanmourenScore + shengliScore + cuowuScore;
// 判断分数 进行跳转
if (sumScore == 0){
Intent intent = new Intent(HistoryActivity.this, ZeroRankActivity.class);
startActivity(intent);
}else if (sumScore == 20){
Intent intent = new Intent(HistoryActivity.this, TwoRankActivity.class);
startActivity(intent);
}else if (sumScore == 40){
Intent intent = new Intent(HistoryActivity.this, FourRankActivity.class);
startActivity(intent);
}else if (sumScore == 60){
Intent intent = new Intent(HistoryActivity.this, SixRankActivity.class);
startActivity(intent);
}else if (sumScore == 80){
Intent intent = new Intent(HistoryActivity.this, EightRankActivity.class);
startActivity(intent);
}else if (sumScore == 100){
Intent intent = new Intent(HistoryActivity.this, TenRankActivity.class);
startActivity(intent);
}
}
});
}
}
package top.gaojc.answerSystem.returnData;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import top.gaojc.answer.R;
public class ZeroRankActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_zero_rank);
}
}
package top.gaojc.answerSystem;
import androidx.appcompat.app.AppCompatActivity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import top.gaojc.answer.R;
import top.gaojc.answerSystem.questionBank.AndroidActivity;
import top.gaojc.answerSystem.questionBank.GossipActivity;
import top.gaojc.answerSystem.questionBank.HistoryActivity;
import top.gaojc.answerSystem.questionBank.JavaActivity;
import top.gaojc.answerSystem.questionBank.VerseActivity;
public class MainActivity extends AppCompatActivity {
// 初始化
// 历史文学
Button history;
// 诗句赏析
Button verse;
// 娱乐八卦
Button gossip;
// 安卓
Button android;
// Java
Button java;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// 绑定
history = findViewById(R.id.history);
verse = findViewById(R.id.verse);
gossip = findViewById(R.id.gossip);
android = findViewById(R.id.android);
java = findViewById(R.id.java);
// 监听历史文学点击事件
history.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(MainActivity.this, HistoryActivity.class);
startActivity(intent);
}
});
// 监听诗句赏析点击事件
verse.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(MainActivity.this, VerseActivity.class);
startActivity(intent);
}
});
// 监听娱乐八卦点击事件
gossip.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(MainActivity.this, GossipActivity.class);
startActivity(intent);
}
});
// 监听安卓点击事件
android.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(MainActivity.this, AndroidActivity.class);
startActivity(intent);
}
});
// 监听Java点击事件
java.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(MainActivity.this, JavaActivity.class);
startActivity(intent);
}
});
}
}
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="top.gaojc.answerSystem.MainActivity"
android:orientation="vertical">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="欢迎来到德莱联盟"
android:layout_gravity="center"
android:textSize="25sp"
android:paddingTop="20dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="请选择题目类型"
android:paddingTop="30dp"/>
<Button
android:id="@+id/history"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="历史文学"/>
<Button
android:id="@+id/verse"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="诗句赏析"/>
<Button
android:id="@+id/gossip"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="娱乐八卦"/>
<Button
android:id="@+id/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="安卓练习"/>
<Button
android:id="@+id/java"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Java练习"/>
</LinearLayout>
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scrollbars="none"
tools:context="top.gaojc.answerSystem.questionBank.HistoryActivity">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="历史文学"
android:gravity="center"
android:textSize="20sp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="1.清朝的最后一位皇帝是?" />
<RadioGroup
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="道光" />
<RadioButton
android:id="@+id/xuantong"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="宣统" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="光绪" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="咸丰" />
</RadioGroup>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="2.虎门销烟的主要人物是?" />
<RadioGroup
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="康有为" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="李鸿章" />
<RadioButton
android:id="@+id/linzexu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="林则徐" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="曾国藩" />
</RadioGroup>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="3.最早的原始人类是?" />
<RadioGroup
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="北京人" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="蓝田人" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="山顶洞人" />
<RadioButton
android:id="@+id/yuanmouren"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="元谋人" />
</RadioGroup>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="4.抗日战争胜利是哪一年?" />
<RadioGroup
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="1943年" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="1944年" />
<RadioButton
android:id="@+id/shengli"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="1945年" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="1946年" />
</RadioGroup>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="5.乾隆康熙雍正排序正确吗?" />
<RadioGroup
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<RadioButton
android:id="@+id/cuowu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="错误" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="正确" />
</RadioGroup>
<Button
android:id="@+id/submitHistory"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="提交"/>
</LinearLayout>
</ScrollView>
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="top.gaojc.answerSystem.returnData.ZeroRankActivity">
<RatingBar
android:id="@+id/star"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:numStars="5"
android:rating="0"
android:isIndicator="true"
android:layout_centerInParent="true"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="成绩:0分"
android:layout_above="@+id/star"
android:layout_centerHorizontal="true"
android:textSize="30sp"/>
</RelativeLayout>
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="top.gaojc.answer">
<application
android:allowBackup="true"
android:icon="@drawable/answer"
android:label="@string/app_name"
android:roundIcon="@drawable/answer"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name="top.gaojc.answerSystem.returnData.TenRankActivity"></activity>
<activity android:name="top.gaojc.answerSystem.returnData.NineRankActivity" />
<activity android:name="top.gaojc.answerSystem.returnData.EightRankActivity" />
<activity android:name="top.gaojc.answerSystem.returnData.SevenRankActivity" />
<activity android:name="top.gaojc.answerSystem.returnData.SixRankActivity" />
<activity android:name="top.gaojc.answerSystem.questionBank.JavaActivity" />
<activity android:name="top.gaojc.answerSystem.questionBank.AndroidActivity" />
<activity android:name="top.gaojc.answerSystem.questionBank.GossipActivity" />
<activity android:name="top.gaojc.answerSystem.questionBank.VerseActivity" />
<activity android:name="top.gaojc.answerSystem.returnData.FiveRankActivity" />
<activity android:name="top.gaojc.answerSystem.returnData.FourRankActivity" />
<activity android:name="top.gaojc.answerSystem.returnData.ThreeRankActivity" />
<activity android:name="top.gaojc.answerSystem.returnData.TwoRankActivity" />
<activity android:name="top.gaojc.answerSystem.returnData.OneRankActivity" />
<activity android:name="top.gaojc.answerSystem.returnData.ZeroRankActivity" />
<activity android:name="top.gaojc.answerSystem.questionBank.HistoryActivity" />
<activity android:name="top.gaojc.answerSystem.MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
由于代码量较大,博主就不一一粘贴了 有需要的小伙伴可以加博主QQ或者微信
可以点击下载:https://download.csdn.net/download/Mr_Gaojinchao/29651492?spm=1001.2014.3001.5503