qq_23303917
qq_23303917
采纳率62.5%
2020-04-14 14:44 阅读 228

想问这个错误是怎么回事,我在网上搜到,麻烦了,能解决一定采纳,谢谢!

10

#include

using namespace std;

class Game
{
private:
int die1;
int die2;
int tzs;
public:
int RollDice(); //函数原型 //抛骰子函数

void PlayGame(); //进行一次游戏

void GetHelp();//游戏帮助

};

enum GameStatus{WIN,LOSE,PLAYING}; //枚举游戏状态;

int RollDice() //抛骰子函数
{
int die1 = 1 + rand() % 6;
int die2 = 1 + rand() % 6;
int tzs = die1 + die2;
cout << "Player rooled " << die1 << "+" << die2 << "=" << tzs << endl;
return tzs;
}

void Game::PlayGame()
{
int a;
cout<<"输入任何数字开始游戏"< cin>>a;
int tzs,first;
int GameStatus;
tzs=RollDice();
switch(tzs){
case 7:
case 11:
GameStatus = WIN;
break;
case 2:
case 3:
case 12:
GameStatus = LOSE;
break;
default:
GameStatus = PLAYING;
first=tzs;
break;
}
while(GameStatus==PLAYING)
{
tzs=RollDice();
if (tzs=first)
GameStatus=WIN;

    else if (tzs=7)
        GameStatus=LOSE;

}

if (GameStatus==WIN)
cout<<"你赢啦"<<endl;
else if(GameStatus==LOSE)
cout<<"很遗憾你输了"<<endl;

char j;
    char y;
cout<<"想继续玩此游戏吗? 输入'y'或'Y'则继续,输入其他字符则退出游戏。"<<endl;
cin>>y;
while(y=='y'||'Y')
{
    if(y=='y')
    {  
        cout<<"输入任意字符游戏开始"<<endl;
        cin>>j;
        cout<<"游戏开始\n\n\n\n";
     Game::PlayGame();
    }
    break;
}

}

void Game::GetHelp(){

  cout<<endl

      <<"    比赛规则:每人初始积分为100分,从1号开始掷骰子,骰子出现后,"
      <<"根据点数减去掷骰人的相应积分, 如 减去 10*(6-点数),然后"
      <<"根据点数多少,就依次向后数掷骰的点数同等数量的人,被数到的"
      <<"被数到的最后一个人继续掷骰子,计算积分,依此类推。"
      <<"如果某人掷骰子后,其积分小于等于0则出列,余下的人继续按照此法进行游戏,直到剩下最后一个人,为胜利者。"
      <<endl<<endl<<endl;

}

int main()
{

cout<<endl
    <<"                            **************************************************\n\n"
    <<"                                           欢迎进入掷骰子游戏\n\n"
    <<"                            **************************************************\n\n"
    <<endl<<endl<<endl;
int o;

cout<<"                                          ------------------------"<<endl;
cout<<"                                          |亲输入你要选择的项目  |"<<endl;
cout<<"                                          |1.玩一手游戏          |"<<endl;
cout<<"                                          |2.查看帮助            |"<<endl;
cout<<"                                          |3.退出游戏            |"<<endl;
cout<<"                                          ------------------------"<<endl;

cin>>o;
switch(o)
{
case 1:


    char j;
    cout<<"                                          输入任意字符游戏开始"<<endl;
    cin>>j;
    cout<<"                                          游戏开始\n\n\n\n";
    Game obj;
    obj.PlayGame();
    break;
case 2:
    obj.GetHelp();
    break;
case 3:
    break;
default:
    cout<<"                                          对不起你输入的不在范围内"<<endl;
    break;
}
return 0;

}

错误是这样的:
1>zzh.obj : error LNK2019: 无法解析的外部符号 "public: int __thiscall Game::RollDice(void)" (?RollDice@Game@@QAEHXZ),该符号在函数 "public: void __thiscall Game::PlayGame(void)" (?PlayGame@Game@@QAEXXZ) 中被引用

1>C:\Users\11350\documents\visual studio 2010\Projects\111\Debug\111.exe : fatal error LNK1120: 1 个无法解析的外部命令

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2条回答 默认 最新

  • 已采纳
    phenix2009 白色一大坨 2020-04-14 14:56

    编通了,能不能用你试一下:

    #include <iostream>
    using namespace std;
    
    class Game
    {
    private:
        int die1;
            int die2;
        int tzs;
    public:
        int RollDice(); //函数原型 //抛骰子函数
    
        void PlayGame(); //进行一次游戏
    
        void GetHelp();//游戏帮助
    
    };
    
    enum GameStatus{ WIN, LOSE, PLAYING }; //枚举游戏状态;
    
    int Game::RollDice() //抛骰子函数
    {
        int die1 = 1 + rand() % 6;
        int die2 = 1 + rand() % 6;
        int tzs = die1 + die2;
        cout << "Player rooled " << die1 << "+" << die2 << "=" << tzs << endl;
        return tzs;
    }
    
    void Game::PlayGame()
    {
        int a;
        cout << "输入任何数字开始游戏:";
        cin >> a;
        int tzs, first;
        int GameStatus;
        tzs = RollDice();
        switch (tzs){
        case 7:
        case 11:
            GameStatus = WIN;
            break;
        case 2:
        case 3:
        case 12:
            GameStatus = LOSE;
            break;
        default:
            GameStatus = PLAYING;
            first = tzs;
            break;
        }
        while (GameStatus == PLAYING)
        {
            tzs = RollDice();
            if (tzs = first)
                GameStatus = WIN;
    
            else if (tzs = 7)
                GameStatus = LOSE;
        }
    
        if (GameStatus == WIN)
            cout << "你赢啦" << endl;
        else if (GameStatus == LOSE)
            cout << "很遗憾你输了" << endl;
    
        char j;
        char y;
        cout << "想继续玩此游戏吗? 输入'y'或'Y'则继续,输入其他字符则退出游戏。" << endl;
        cin >> y;
        while (y == 'y' || 'Y')
        {
            if (y == 'y')
            {
                cout << "输入任意字符游戏开始" << endl;
                cin >> j;
                cout << "游戏开始\n\n\n\n";
                Game::PlayGame();
            }
            break;
        }
    }
    
    void Game::GetHelp(){
    
        cout << endl
    
            << "    比赛规则:每人初始积分为100分,从1号开始掷骰子,骰子出现后,"
            << "根据点数减去掷骰人的相应积分, 如 减去 10*(6-点数),然后"
            << "根据点数多少,就依次向后数掷骰的点数同等数量的人,被数到的"
            << "被数到的最后一个人继续掷骰子,计算积分,依此类推。"
            << "如果某人掷骰子后,其积分小于等于0则出列,余下的人继续按照此法进行游戏,直到剩下最后一个人,为胜利者。"
            << endl << endl << endl;
    }
    
    int main()
    {
    
        cout << endl
            << "                            **************************************************\n\n"
            << "                                           欢迎进入掷骰子游戏\n\n"
            << "                            **************************************************\n\n"
            << endl << endl << endl;
        int o;
    
        cout << "                                          ------------------------" << endl;
        cout << "                                          |亲输入你要选择的项目  |" << endl;
        cout << "                                          |1.玩一手游戏          |" << endl;
        cout << "                                          |2.查看帮助            |" << endl;
        cout << "                                          |3.退出游戏            |" << endl;
        cout << "                                          ------------------------" << endl;
    
        cin >> o;
        switch (o)
        {
        case 1:
    
    
            char j;
            cout << "                                          输入任意字符游戏开始" << endl;
            cin >> j;
            cout << "                                          游戏开始\n\n\n\n";
            Game obj;
            obj.PlayGame();
            break;
        case 2:
            obj.GetHelp();
            break;
        case 3:
            break;
        default:
            cout << "                                          对不起你输入的不在范围内" << endl;
            break;
        }
        return 0;
    }
    
    
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  • abcfgh abcfgh 2020-04-14 14:55
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