软件工程结对项目黄金点游戏

github源码和工程文件地址：https://github.com/HuChengLing/GoldPointGame

基本要求：黄金点游戏是一个数字小游戏。

其游戏规则是：N个同学（N通常大于10），每人写一个0~100之间的有理数 (不包括0或100)，交给裁判，裁判算出所有数字的平均值，然后乘以0.618（所谓黄金分割常数），得到G值。提交的数字最靠近G（取绝对值）的同学得到N分，离G最远的同学得到－2分，其他同学得0分。玩了几天以后，大家发现了一些很有意思的现象，比如黄金点在逐渐地往下移动。

主要功能：由用户自主输入10个数字，然后由程序自主判断哪些得分和不得分并将结果进行排行。

设计思想：将小游戏移植到安卓上，有图形界面更吸引人。

 人员：本次结对编程，我的队友是易聪，他是我的室友。他做事比较低调，默默勤劳工作。我们这次编程我们明确分工协同完成此次项目。并分别编写了博客和上传工程文件到GitHub上。

工程部分源码及效果图

1.activity——main.xml

<?xml version="1.0" encoding="utf-8"?>
<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"
    tools:context="com.bignerdranch.android.goldpoint.MainActivity">
<TextView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="黄金点游戏"
    android:textSize="20sp"
    android:textColor="#000000"
    android:layout_marginTop="100sp"
    android:layout_gravity="center"/>

    <TextView
        android:id="@+id/content_textView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginLeft="10dp"
        android:layout_marginTop="10dp"
        android:text="      共十名玩家，每个玩家输入一个0-100的整数，不包括0或100，系统会算出这10个数的平均数然后乘0.618以此为G值，提交的数字最靠近G的玩家得到2分，离G点最远的玩家得到-1分，其他玩家得0分" />

    <Button
        android:id="@+id/start_btn"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="开始"
        android:textColor="#000000"
        android:background="@drawable/setbar_bg"
        android:layout_gravity="center"
        android:layout_marginTop="15dp"/>
    <LinearLayout
        android:id="@+id/play_linearLayout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical">
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="10dp"
            android:orientation="horizontal">

            <Button
                android:id="@+id/play1_btn"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="5dp"
                android:layout_weight="1"
                android:background="@android:color/holo_blue_light"
                android:text="Play_1"
                android:textColor="#ffffff"
                android:textSize="16sp"/>

            <Button
                android:id="@+id/play2_btn"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="5dp"
                android:layout_weight="1"
                android:background="@android:color/holo_blue_light"
                android:text="Play_2"
                android:textColor="#ffffff"
                android:textSize="16sp"/>

            <Button
                android:id="@+id/play3_btn"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="5dp"
                android:layout_weight="1"
                android:background="@android:color/holo_blue_light"
                android:text="Play_3"
                android:textColor="#ffffff"
                android:textSize="16sp"/>

            <Button
                android:id="@+id/play4_btn"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="5dp"
                android:layout_weight="1"
                android:background="@android:color/holo_blue_light"
                android:text="Play_4"
                android:textColor="#ffffff"
                android:textSize="16sp"/>

            <Button
                android:id="@+id/play5_btn"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="5dp"
                android:layout_weight="1"
                android:background="@android:color/holo_blue_light"
                android:text="Play_5"
                android:textColor="#ffffff"
                android:textSize="16sp"/>
        </LinearLayout>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="horizontal"
            android:layout_marginTop="10dp">

            <Button
                android:id="@+id/play6_btn"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:background="@android:color/holo_blue_light"
                android:textColor="#ffffff"
                android:text="Play_6"
                android:layout_marginLeft="5dp"
                android:textSize="16sp"/>
            <Button
                android:id="@+id/play7_btn"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:background="@android:color/holo_blue_light"
                android:textColor="#ffffff"
                android:text="Play_7"
                android:layout_marginLeft="5dp"
                android:textSize="16sp"/>
            <Button
                android:id="@+id/play8_btn"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:background="@android:color/holo_blue_light"
                android:textColor="#ffffff"
                android:text="Play_8"
                android:layout_marginLeft="5dp"
                android:textSize="16sp"/>
            <Button
                android:id="@+id/play9_btn"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:background="@android:color/holo_blue_light"
                android:textColor="#ffffff"
                android:text="Play_9"
                android:layout_marginLeft="5dp"
                android:textSize="16sp"/>
            <Button
                android:id="@+id/play10_btn"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:background="@android:color/holo_blue_light"
                android:textColor="#ffffff"
                android:text="Play_10"
                android:layout_marginLeft="5dp"
                android:textSize="16sp"/>
        </LinearLayout>


    </LinearLayout>
    <LinearLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:layout_marginTop="35dp">
        <Button
            android:id="@+id/inputEnd_btn"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:background="@android:color/holo_blue_bright"
            android:text="输入结束"
            android:textColor="#ffffff"
            android:textSize="16sp"
            android:layout_marginLeft="80dp"/>
        <Button
            android:id="@+id/checkResult_btn"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:background="@android:color/holo_blue_bright"
            android:text="查看结果"
            android:textColor="#ffffff"
            android:textSize="16sp"
            android:layout_marginLeft="40dp"/>
    </LinearLayout>

</LinearLayout>

2.mainactivity.java

package com.bignerdranch.android.goldpoint;

import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;

import java.util.ArrayList;
import java.util.List;

public class MainActivity extends AppCompatActivity {
    private Button mPlayer1;
    private Button mPlayer2;
    private Button mPlayer3;
    private Button mPlayer4;
    private Button mPlayer5;
    private Button mPlayer6;
    private Button mPlayer7;
    private Button mPlayer8;
    private Button mPlayer9;
    private Button mPlayer10;
    private Button mInputEnd;
    private Button mCheckResult;
    private Button mStart;
    private LinearLayout mPlayer;
    private TextView mContent;
    private String mNumber;
    private List<Player> mPlayerList= new ArrayList<>();
    private double[] mValue = new double[10];
    private int[]mScore = new int[10];
    private SharedPreferences mPref;
    private SharedPreferences.Editor mEditor;


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        initView();
        setupListeners();
    }
    public void initView()
    {
        mPlayer1 = (Button)findViewById(R.id.play1_btn);
        mPlayer2 = (Button)findViewById(R.id.play2_btn);
        mPlayer3 = (Button)findViewById(R.id.play3_btn);
        mPlayer4 = (Button)findViewById(R.id.play4_btn);
        mPlayer5 = (Button)findViewById(R.id.play5_btn);
        mPlayer6 = (Button)findViewById(R.id.play6_btn);
        mPlayer7 = (Button)findViewById(R.id.play7_btn);
        mPlayer8 = (Button)findViewById(R.id.play8_btn);
        mPlayer9 = (Button)findViewById(R.id.play9_btn);
        mPlayer10 = (Button)findViewById(R.id.play10_btn);
        mPlayer = (LinearLayout)findViewById(R.id.play_linearLayout);
        mStart = (Button)findViewById(R.id.start_btn);
        mCheckResult = (Button)findViewById(R.id.checkResult_btn);
        mInputEnd = (Button)findViewById(R.id.inputEnd_btn);
        mContent = (TextView) findViewById(R.id.content_textView);
        mPlayer.setVisibility(View.GONE);
        mInputEnd.setVisibility(View.GONE);
        mCheckResult.setVisibility(View.GONE);
        mPref = PreferenceManager.getDefaultSharedPreferences(MainActivity.this);
        for(int i=0;i<10;i++)
        {
            Player player = new Player(null,"0");
            mPlayerList.add(i,player);
        }
        Log.i("TAG","test");
        for(int i=0;i<10;i++){
            mScore[i] = mPref.getInt(Integer.toString(i),0);
        }

    }
    public void setupListeners() {

        mStart.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                mPlayer.setVisibility(View.VISIBLE);
                mInputEnd.setVisibility(View.VISIBLE);
                mCheckResult.setVisibility(View.VISIBLE);
                mStart.setVisibility(View.GONE);
                mContent.setVisibility(View.GONE);
            }
        });

        mPlayer1.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                dialog.setMessage("请输入你的数字");
                View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.input_number_dialog,null);
                final EditText mEditText = (EditText)mView.findViewById(R.id.dialog_editText);
                dialog.setView(mView);

                dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                       mNumber = mEditText.getText().toString();
                       mPlayerList.set(0,new Player("1",mNumber));

                    }
                });
                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.dismiss();

                    }
                });
                dialog.show();
            }
        });
        mPlayer1.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                if(mPlayerList.get(0).getNumber()!="0")
                    Toast.makeText(MainActivity.this, mPlayerList.get(0).getNumber(), Toast.LENGTH_SHORT).show();
                else {
                    Toast.makeText(MainActivity.this,"还没有输入数字",Toast.LENGTH_SHORT).show();
                }
                    return false;
            }
        });


        mPlayer2.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                    AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                    dialog.setMessage("请输入你的数字");
                    View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.input_number_dialog,null);
                    final EditText mEditText = (EditText)mView.findViewById(R.id.dialog_editText);
                    dialog.setView(mView);

                    dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            mNumber = mEditText.getText().toString();
                            mPlayerList.set(1,new Player("2",mNumber));

                        }
                    });
                    dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            dialog.dismiss();

                        }
                    });
                    dialog.show();
            }
        });
        mPlayer2.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                if (mPlayerList.get(1).getNumber()!="0"){
                    Toast.makeText(MainActivity.this,mPlayerList.get(1).getNumber(),Toast.LENGTH_SHORT).show();
                }
                else {
                    Toast.makeText(MainActivity.this,"还没有输入数字",Toast.LENGTH_SHORT).show();
                }

                return false;
            }
        });
        mPlayer3.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                dialog.setMessage("请输入你的数字");
                View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.input_number_dialog,null);
                final EditText mEditText = (EditText)mView.findViewById(R.id.dialog_editText);
                dialog.setView(mView);

                dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        mNumber = mEditText.getText().toString();
                        mPlayerList.set(2,new Player("3",mNumber));

                    }
                });
                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.dismiss();

                    }
                });
                dialog.show();
            }
        });
        mPlayer3.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                if (mPlayerList.get(2).getNumber()!="0"){
                    Toast.makeText(MainActivity.this,mPlayerList.get(2).getNumber(),Toast.LENGTH_SHORT).show();
                }
                else {
                    Toast.makeText(MainActivity.this,"还没有输入数字",Toast.LENGTH_SHORT).show();
                }
                return false;
            }
        });
        mPlayer4.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                dialog.setMessage("请输入你的数字");
                View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.input_number_dialog,null);
                final EditText mEditText = (EditText)mView.findViewById(R.id.dialog_editText);
                dialog.setView(mView);

                dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        mNumber = mEditText.getText().toString();
                        mPlayerList.set(3,new Player("4",mNumber));

                    }
                });
                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.dismiss();

                    }
                });
                dialog.show();
            }
        });
        mPlayer4.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                if (mPlayerList.get(3).getNumber()!="0"){
                    Toast.makeText(MainActivity.this,mPlayerList.get(3).getNumber(),Toast.LENGTH_SHORT).show();
                }
                else {
                    Toast.makeText(MainActivity.this,"还没有输入数字",Toast.LENGTH_SHORT).show();
                }
                return false;
            }
        });
        mPlayer5.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                dialog.setMessage("请输入你的数字");
                View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.input_number_dialog,null);
                final EditText mEditText = (EditText)mView.findViewById(R.id.dialog_editText);
                dialog.setView(mView);

                dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        mNumber = mEditText.getText().toString();
                        mPlayerList.add(4,new Player("5",mNumber));

                    }
                });
                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.dismiss();

                    }
                });
                dialog.show();
            }
        });
        mPlayer5.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                if (mPlayerList.get(4).getNumber()!="0"){
                    Toast.makeText(MainActivity.this,mPlayerList.get(4).getNumber(),Toast.LENGTH_SHORT).show();
                }
                else {
                    Toast.makeText(MainActivity.this,"还没有输入数字",Toast.LENGTH_SHORT).show();
                }
                return false;
            }
        });
        mPlayer6.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                dialog.setMessage("请输入你的数字");
                View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.input_number_dialog,null);
                final EditText mEditText = (EditText)mView.findViewById(R.id.dialog_editText);
                dialog.setView(mView);

                dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        mNumber = mEditText.getText().toString();
                        mPlayerList.set(5,new Player("6",mNumber));

                    }
                });
                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.dismiss();

                    }
                });
                dialog.show();
            }
        });
        mPlayer6.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                if (mPlayerList.get(5).getNumber()!="0"){
                    Toast.makeText(MainActivity.this,mPlayerList.get(5).getNumber(),Toast.LENGTH_SHORT).show();
                }
                else {
                    Toast.makeText(MainActivity.this,"还没有输入数字",Toast.LENGTH_SHORT).show();
                }
                return false;
            }
        });
        mPlayer7.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                dialog.setMessage("请输入你的数字");
                View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.input_number_dialog,null);
                final EditText mEditText = (EditText)mView.findViewById(R.id.dialog_editText);
                dialog.setView(mView);

                dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        mNumber = mEditText.getText().toString();
                        mPlayerList.set(6,new Player("7",mNumber));

                    }
                });
                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.dismiss();

                    }
                });
                dialog.show();
            }
        });
        mPlayer7.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                if (mPlayerList.get(6).getNumber()!="0"){
                    Toast.makeText(MainActivity.this,mPlayerList.get(6).getNumber(),Toast.LENGTH_SHORT).show();
                }
                else {
                    Toast.makeText(MainActivity.this,"还没有输入数字",Toast.LENGTH_SHORT).show();
                }
                return false;
            }
        });
        mPlayer8.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                dialog.setMessage("请输入你的数字");
                View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.input_number_dialog,null);
                final EditText mEditText = (EditText)mView.findViewById(R.id.dialog_editText);
                dialog.setView(mView);

                dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        mNumber = mEditText.getText().toString();
                        mPlayerList.set(7,new Player("8",mNumber));

                    }
                });
                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.dismiss();

                    }
                });
                dialog.show();
            }
        });
        mPlayer8.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                if (mPlayerList.get(7).getNumber()!="0"){
                    Toast.makeText(MainActivity.this,mPlayerList.get(7).getNumber(),Toast.LENGTH_SHORT).show();
                }
                else {
                    Toast.makeText(MainActivity.this,"还没有输入数字",Toast.LENGTH_SHORT).show();
                }
                return false;
            }
        });
        mPlayer9.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                dialog.setMessage("请输入你的数字");
                View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.input_number_dialog,null);
                final EditText mEditText = (EditText)mView.findViewById(R.id.dialog_editText);
                dialog.setView(mView);

                dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        mNumber = mEditText.getText().toString();
                        mPlayerList.set(8,new Player("9",mNumber));

                    }
                });
                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                       dialog.dismiss();

                    }
                });
                dialog.show();
            }
        });
        mPlayer9.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                if (mPlayerList.get(8).getNumber()!="0"){
                    Toast.makeText(MainActivity.this,mPlayerList.get(8).getNumber(),Toast.LENGTH_SHORT).show();
                }
                else {
                    Toast.makeText(MainActivity.this,"还没有输入数字",Toast.LENGTH_SHORT).show();
                }
                return false;
            }
        });
        mPlayer10.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                dialog.setMessage("请输入你的数字");
                View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.input_number_dialog,null);
                final EditText mEditText = (EditText)mView.findViewById(R.id.dialog_editText);
                dialog.setView(mView);

                dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        mNumber = mEditText.getText().toString();
                        mPlayerList.add(9,new Player("10",mNumber));

                    }
                });
                dialog.setNegativeButton("取消", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.dismiss();

                    }
                });
                dialog.show();
            }
        });
        mPlayer10.setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                if (mPlayerList.get(9).getNumber()!="0"){
                    Toast.makeText(MainActivity.this,mPlayerList.get(9).getNumber(),Toast.LENGTH_SHORT).show();
                }
                else {
                    Toast.makeText(MainActivity.this,"还没有输入数字",Toast.LENGTH_SHORT).show();
                }
                return false;
            }
        });
        mInputEnd.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                int i = 0;
                for(;i<10;i++){
                    if(mPlayerList.get(i).getNumber()=="0")
                        break;
                }

                if(i!=10)
                {
                    Toast.makeText(MainActivity.this,"还没有输完，请继续输入",Toast.LENGTH_SHORT).show();
                }
                else {
                    Toast.makeText(MainActivity.this,"输入完成",Toast.LENGTH_SHORT).show();
                }
            }
        });
        mCheckResult.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                int j=0;
                for(;j<10;j++){
                    if(mPlayerList.get(j).getNumber()=="0")
                        break;
                }
                if (j==10)
                {
                     final AlertDialog.Builder dialog = new AlertDialog.Builder(MainActivity.this);
                    dialog.setMessage("游戏结果");
                    View mView = LayoutInflater.from(MainActivity.this).inflate(R.layout.game_result_dialog,null);
                    Button mPlayerScore = (Button)mView.findViewById(R.id.playerScore_btn);
                    Button mCheckGnumber = (Button)mView.findViewById(R.id.checkG_btn);
                    Button mAgainGame = (Button)mView.findViewById(R.id.againGame_btn);
                    Button mRestart = (Button)mView.findViewById(R.id.reStart_btn);
                    dialog.setView(mView);
                    int num=0;
                    float avg;
                    final Double goal;
                    for(int i=0;i<10;i++)
                    {
                        num = num+Integer.parseInt( mPlayerList.get(i).getNumber());
                    }
                    avg = num/10;
                    goal = avg*0.618;
                    for(int i=0;i<10;i++)
                    {
                        if((double)(Integer.parseInt(mPlayerList.get(i).getNumber()))>goal){
                            mValue[i] = Integer.parseInt(mPlayerList.get(i).getNumber())-goal;
                        }
                        else {
                            mValue[i] = goal - Integer.parseInt(mPlayerList.get(i).getNumber());
                        }
                    }
                    double min= mValue[0];
                    double max= mValue[0];
                    int minIndex =0 ;
                    int maxIndex = 0;
                    for(int i=0;i<10;i++)
                    {
                        if(max<mValue[i])
                        {
                            max = mValue[i];
                            maxIndex = i;
                        }
                        if(min>mValue[i])
                        {
                            min = mValue[i];
                            minIndex = i;
                        }
                    }
                    for(int i =0;i<10;i++)
                    {
                        if(mValue[i]==mValue[maxIndex])
                            mScore[i]-=1;
                    }
                   for( int i=0;i<10;i++){
                       if(mValue[i]==mValue[minIndex])
                           mScore[i]+=2;
                   }
                    for(int i=0;i<10;i++){
                        mEditor = mPref.edit();
                        mEditor.putInt(Integer.toString(i),mScore[i]);
                        mEditor.apply();
                    }
                    mPlayerScore.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View view) {

                            Intent i = PlayerScoreActivity.newIntent(MainActivity.this,mScore);
                            startActivity(i);
                        }
                    });
                    mCheckGnumber.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View view) {

                            Toast.makeText(MainActivity.this,Double.toString(goal),Toast.LENGTH_LONG).show();

                        }
                    });
                    mAgainGame.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View view) {
                            mPlayerList.clear();
                            Intent i = new Intent(MainActivity.this,MainActivity.class);
                            startActivity(i);
                        }
                    });

                    mRestart.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View view) {
                            mEditor.clear();
                            mEditor.apply();
                            Intent i = new Intent(MainActivity.this,MainActivity.class);
                            startActivity(i);
                        }
                    });
                    dialog.show();
                }
            }
        });

    }

}

总结：此次也是我们第一次尝试运用安卓的知识将项目完成，还有许多有待改进的地方比如哎界面设计还不够精美，逻辑功能也还没完善，没加网络等等。但是我们会努力改进这些问题为了我们以后写出更好的东西。