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simple game menu

mitchsoje20 (24)
im a beginner at this still getting comfortable in programming c++. there are things i still can't wrap my mind in some of the subject. please help on this menu program , i have look through my other program that is working and kinda compare to it. like some of blank constructor idk how to rackle that, i have to write a program that simulates a handheld gaming system. a system can have power toggled so its either on or off. when the system is on, its volume level can be raised or lowerd. a system has minimum volume level of zero and a maximum volume level of 10. a system stores games.

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// simple game menu
//simulates a handheld gaming system

using namespace std;

class Game

{
      
       
public:
      Game(int GameNumber = 3, int volume = 10);
       static const int NUM_GAMES = 3;
       static const string GAMES[NUM_GAMES];
       static const int MIN_VOLUME=0;
       static const int MAX_VOLUME = 10;
       void TogglePower();
       void DisplayGames()const;
       void Play()const;
       void SetGameNumer(int newGameNumber);
       void RaiseVolume();
       Void LowerVolume();
       bool m_Ison;
private:
       int m_GameNumber;
       int m_Volume;
};

Game::Game(int GameNumber = 3, int volume = 10);
      m_GameNumber(GameNumber)
      m_Volume(volume)
      
{}
void Game::TogglePower();
{ 
}
  bool m_Ison()
  {
       
}

void Game::DisplayGames()const;
{ 
   Game games;
   int i;
   do
   { 
     cout << "The system comes with the following built-in games:\n";
     cout << "0 - Generic Mascot Platformer\n";
     cout << "1 - Overly Cute Kart Racer\n";
     cout << "2 - Derivative Block puzzler\n";
     cout << "\n\n Enter a game number: " << i << endl;
     switch(games)
     {
                 case 0:
                      cout << "Games set\n";
                      break;
                 case 1:
                      cout<< "Games set\n";
                      break;
                 case 2:
                      cout<< "Games set\n";
                      break;
                 default:
                         cout <<"\n Sorry, there is no game number"<< i<< "."<<endl;
                         cout << "try a game number between 0 and 2.";
     }
     
     
}

void Game::Play()const;
{

}

void Game::SetGameNumber(int newGameNumber)
{
}

void Game::RaiseVolume()
{
     cout << "Volume Raised.\n";
     if (m_Volume > 10)
          m_Volume = 10;

 }
 
 void Game::LowerVolume()
{
      cout << "Volume Lowered.\n";
      if (m_Volume < 10)
          m_Volume = 10; 
}

int main()
{ 
    Game menu;
    int choice ;
    do
    {     
          cout << "\n\n Welcome to the Handheld Game System Simulator!\n\n";
          cout<<"\n\n Handheld Game System\n\n";
          cout << " 0  - Quit \n";
          cout << " 1 - Toggle the system power\n";
          cout << " 2 - Select a game for the system\n";
          cout << " 3 - Raise the system volume\n";
          cout << " 4 - Lower the system volume \ n";
          cout << " 5 - Play the system\n";
          cout << "Choice\n\n";
          cin >> choice;
          switch(choice)
          {
                        case 0: Quit;
                        break;
                        case 1: menu.TogglePower();
                        break;
                        case 2: menu.DisplayGames();
                        break;
                        case 3: menu.RaiseVolume();
                        break;
                        case 4: menu.LowerVolume();
                        break;
                        case 5: menu.Play();
                        break;
                        default:
                                cout<< "\nSorry, but " << choice << " isn't a valid choice.\n";
        }while( choice != 1);
        }
        return 0;            
}
Last edited on
closed account (o3hC5Di1)
Hi there,

I'm not entirely sure what the problem is, but I assume it's with the DisplayGames() member function:

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void Game::DisplayGames()const;
{ 
   Game games;
   int i;
   do //You start a do/while loop here, bu you have no "while" clause in your code.
   { 
     cout << "The system comes with the following built-in games:\n";
     cout << "0 - Generic Mascot Platformer\n";
     cout << "1 - Overly Cute Kart Racer\n";
     cout << "2 - Derivative Block puzzler\n";
     cout << "\n\n Enter a game number: " << i << endl;
     switch(games)
     {
                 case 0:
                      cout << "Games set\n";
                      break;
                 case 1:
                      cout<< "Games set\n";
                      break;
                 case 2:
                      cout<< "Games set\n";
                      break;
                 default:
                         cout <<"\n Sorry, there is no game number"<< i<< "."<<endl;
                         cout << "try a game number between 0 and 2.";
     } //There should be a while-clause like while(games > 2 && games <0)
     
     
}



Hope that helps. If you need any further help, please come back to us with a more detailed description of your problem

All the best,
NwN
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