wrong menu at the start up

This is a discussion on wrong menu at the start up within the C++ Programming forums, part of the General Programming Boards category; my assignment is notworking well it is out putting the wrong menu at the start up can someone pleaaseeeeeeeeeeee helpme ...

  1. #1
    Registered User
    Join Date
    May 2009
    Posts
    1

    wrong menu at the start up

    my assignment is notworking well it is out putting the wrong menu at the start up can someone pleaaseeeeeeeeeeee helpme is urgent
    Code:
    #include<iostream>
    #include<string>
    #include<cmath>
    
    using namespace std;
    
    
    int option;
    int employeeMenu();
    void employeeSalary();
    int displayFood();
    
    int employeeMenu()
    {
        system("color B");
    	int employeeoption;
    
    	
        cout << "\t\t     CADOGAN'S SERVICES MINIATURE GOLF COURSE\n\n";    
        cout << "\t\t[1.]Calculate Employee Salary\n\n";
        cout << "\t\t[2.]Exit\n\n";
    
    	cout << "Enter employee option:";
    	cin >> employeeoption;
    
    	return employeeoption;
    }
    //--------------------------------------------------------------------------------------
    void employeeSalary()
    {
     system("cls");    
     string name,dummy;
    //employee name
    double hours,rate,pay,code;
    //count the employees
    cout.setf(ios::fixed,ios::floatfield);
    cout.precision(2);
    //set decimal precision
    cout << "Please enter an employee code (between 100 and 200 inclusively): ";
    cin >> code;
    while (code <  100 ||code > 201)
    {
          cout<<"Invalid Employee Code!"<<endl;
           system("pause");
           system("cls");
          cout << "Please enter an employee code(between 100 and 200 inclusively): ";
          cin >> code;
    }
    getline(cin, dummy);      
    cout << "Please enter an employee name: ";
    getline(cin, name);
    //read name
    cout << "Please enter the hours worked: ";
    cin >> hours;
    //read hours worked
    cout << "Please enter the rate of pay: ";
    cin >> rate;
    //read rate of pay
    pay = hours * rate;
    //calculate pay
    cout << "                        "<<endl;
    cout << "                        "<<endl;
    cout << "Employee:" << name <<endl;
    cout<<"Employee Earning: $" << pay << endl;
    system("pause");
    system("cls");
    }
    void fish()
    {
              double fishQuant;
              double fishTotal;
    		  cout<<"How many fish do you want:";
    		  cin >>fishQuant;
              fishTotal=fishQuant*8.00;
    		  cout<<"Total Cost:$"<<fishTotal<<endl;
    		  
    
    }
    void hot()
     {
              double hotQuant;
              double hotTotal;
              cout<<"How many hotdogs do you want:";
              cin>>hotQuant;      
              hotTotal=hotQuant*4.50;
    		  cout<<"Total Cost:$"<<hotTotal<<endl;
    		
    	
    }   
    		  
    void chick()
     {
              double chickQuant;
              double chickTotal;
              cout<<"How many chicken an chips do you want:";
              cin>>chickQuant;
              chickTotal=chickQuant*7.00;
              cout<<"Total Cost:$"<<chickTotal<<endl;
    		 
    }
       
      
    void sand()
    {
              double sandQuant;
              double sandTotal;
              cout<<"How many sandwiches do you want:";
              cin>>sandQuant;      
              sandTotal=sandQuant*3.95;
              cout<<"Total Cost:$"<<sandTotal<<endl;
    		  
    };
    
    void drnk()
    {
           double drnkQuant;
           double drnkTotal;
           cout<<"How many drinks do you want:";
           cin>>drnkQuant;
           drnkTotal=drnkQuant*2.00;
           cout<<"Total Cost:$"<<drnkTotal<<endl;
           
    }
     void display()
    {
    
    	int options;
        cout<<" Welcome to Cadogan's Services Minature Golf Course!"<<endl;
        cout<<"Please continue to make all your selections by using the item number on the left"<<endl;
        cout<<"When you are finished type '6' to exit."<<endl;
        cout<<endl;
        cout<<"NOTE: Any selection other than Item# or '6' will result in a crash"<<endl;
        cout<<endl;
        cout<<"                                  MENU                                        "<<endl;
        cout<<"Item# Description                                                        Price"<<endl;
        cout                                                                                  <<endl;
        cout<<"[1] Fish And Chips                                                        8.00"<<endl;
        cout<<endl;
        cout<<"[2] Hotdogs                                                               4.50"<<endl;
        cout<<endl;
        cout<<"[3] Chicken And Chips                                                     7.00"<<endl;
        cout<<endl;
        cout<<"[4] Sandwiches                                                            3.95"<<endl;
        cout<<endl;
        cout<<"[5] Drinks                                                                2.00"<<endl;
        cout<<endl;
    	cout<<"[6] Exit "                                                                      <<endl;
        cout<<endl;
        cout << "Enter option:";
    	cin >> options;
    	
    	
       while (options > 8)
        {
        cout<<"Invalid Option!"<<endl;
        system("pause");
        system("cls");
        cout<<" Welcome to Cadogan's Services Minature Golf Course!"<<endl;
        cout<<"Please continue to make all your selections by using the item number on the left"<<endl;
        cout<<"When you are finished type '6' to exit."<<endl;
        cout<<endl;
        cout<<"NOTE: Any selection other than Item# or '6' will result in a crash"<<endl;
        cout<<endl;
        cout<<"                                  MENU                                        "<<endl;
        cout<<"Item# Description                                                        Price"<<endl;
        cout                                                                                  <<endl;
        cout<<"[1] Fish And Chips                                                        8.00"<<endl;
        cout<<endl;
        cout<<"[2] Hotdogs                                                               4.50"<<endl;
        cout<<endl;
        cout<<"[3] Chicken And Chips                                                     7.00"<<endl;
        cout<<endl;
        cout<<"[4] Sandwiches                                                            3.95"<<endl;
        cout<<endl;
        cout<<"[5] Drinks                                                                2.00"<<endl;
        cout<<endl;
    	cout<<"[6] Exit "                                                                      <<endl;
        cout<<endl;
        cout << "Enter option: ";
        cin >> options;
          
        }
        system("cls");
             if (options == 1)
    			    fish();
    		else
    		 if (options == 2)
                      hot();
    		  else
    		   if (options == 3)
           	        chick();
    	       else
               if (options == 4)
               		 sand();
      		 else
                 if (options == 5)        
                   drnk();
              //endifs
    system("pause");
    system("cls");
         
    }   
    //-----------------------------------------------------------------------------------------
    void displayMenu()
    {
      
        cout << "\n\t\t               MAIN M E N U \n\n";
        cout << "\t\t     CADOGAN'S SERVICES MINIATURE GOLF COURSE\n\n";    
        cout << "\t\tEmployee Salary[1] \n\n";
        cout << "\t\tFood Sales[2]\n\n";
    
    
    }
    //-----------------------------------------------------------------------------------------
    int displaySelection(int opt)
    {
      int menu;
    	if (opt == 1)
    		menu = employeeMenu();
    	else	
    	     if (opt == 2)
    		         display();   
                     menu = 2 ;
              return menu;
    //end ifs
    
    
    }
    
    //-----------------------------------------------------------------------------------------
    int main()
    {
    
        int menu;
        int choice;
        displayMenu();
        cout << "Enter menu option:";	
    	cin  >> choice;
        system("cls");
        
         while (choice !=1 && choice != 2)
         {
            cout<<"Invalid Option Nubmber";
            displayMenu();
            cout << "Enter menu option:";
            cin  >> choice;
            system("cls");
         }
         menu = displaySelection(choice);
          if  (menu == 1)
          {
             employeeSalary();
             menu = employeeMenu();
          }
          else
            if  (menu == 2)
            {
          
                display();
            }
             
        system("PAUSE");
    	return 0;
    }
    //------------------------------------------------------------------------------------------------------------

  2. #2
    and the Hat of Guessing tabstop's Avatar
    Join Date
    Nov 2007
    Posts
    14,185
    Which menu are you getting and which menu do you want?

  3. #3
    Kernel hacker
    Join Date
    Jul 2007
    Location
    Farncombe, Surrey, England
    Posts
    15,677
    Surely the two posts above should be separated from the first N posts, as they are completely unrelated.

    --
    Mats
    Compilers can produce warnings - make the compiler programmers happy: Use them!
    Please don't PM me for help - and no, I don't do help over instant messengers.

  4. #4
    C++ Witch laserlight's Avatar
    Join Date
    Oct 2003
    Location
    Singapore
    Posts
    23,623
    Quote Originally Posted by matsp
    Surely the two posts above should be separated from the first N posts, as they are completely unrelated.
    That's right, so I have moved them to a new thread.

    pini, read the homework policy and follow it.
    Quote Originally Posted by Bjarne Stroustrup (2000-10-14)
    I get maybe two dozen requests for help with some sort of programming or design problem every day. Most have more sense than to send me hundreds of lines of code. If they do, I ask them to find the smallest example that exhibits the problem and send me that. Mostly, they then find the error themselves. "Finding the smallest program that demonstrates the error" is a powerful debugging tool.
    Look up a C++ Reference and learn How To Ask Questions The Smart Way

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