Final Program help.

Shannon1981 (22)
Gonna post the assignment and what I have so far. Please tell me here I am going wrong here. first, here is the instructor's directions:


Program 4: Real Estate Program
You are to create a Real Estate Management Program. The program should allow you to create a list of Commercial or Residential properties, delete properties from the list, print the list to the screen, or save the list to a file. The user should be allowed to run the program until they decide to quit. To implement this program you will need to first implement 3 classes:


Property
member variables:
PropertyNumber – a unique 7 digit number to reference the property
Address – street address
City, State, ZIPCode
Stories - number of stories
Condition - condition of the property (1 - Excellent, 2 - Fair, 3 – Poor)
YearBuilt – the year the property was built
double MarketValue – the current market value of the property ($)
type - 1 for residential, 2 for commercial. No setter needed
member functions:
Constructors – Optional
getters and setters for member variables
print() – this function should be overridden by the child classes but can be implemented to avoid redundancy
double calculatePropertyTaxes() – this function should be overridden by the child classes for now just return 0
double calculateRent() – this function should be overridden by the Commercial class for now just return 0



ResidentialProperty inherits from Property
member variables:
Style - Single-family, Multi-Unit, SemiDetached, Portable-Dwelling, etc
Bedrooms – number of bedrooms
Bathrooms – number of bathrooms (can have half baths)

member function:
Constructors – Optional. I used it to set the type to its proper value
getters and setters for member variables
print() – override this function to print common and specific info
double calculatePropertyTaxes() – override this function (property taxes for residential property is 5% of market value)


CommercialProperty inherits from Property
Member variables
MaxOccupancy - maximum number ppl that can be in the building
BuildingSize - square footage
RentPerSqFt; - Rent per sq ft

Member functions:
Constructors – Optional. I used it to set the type to its proper value
getters and setters for member variables
print() – override this function to print common and specific info
double calculatePropertyTaxes() – override this function (property taxes for residential property is 15% of market value)
double calculateRent() – this function uses the building size and the rent per sq. ft to calculate total rent


Property Class, not to be changed:

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#ifndef PROPERTY_H
#define PROPERTY_H
#include <iostream>
using namespace std;
class Property
{
	//member variables:
	protected:
		int PropertyNumber; //a unique 7 digit number to reference the property  
	    string Address; //street address
	    string City, State, ZIPCode;
		int Stories; //number of stories 
	    int Condition ;// condition of the property (1 - Excellent, 2 - Fair, 3 � Poor)
	    int YearBuilt; //the year the property was built
	    double MarketValue; // the current market value of the property ($)
	    int type; //1 for residential, 2 for commercial. No setter needed
	//member functions:
	public:
		//Constructors � Optional 
		Property(int pN, string add, string cty, string st, string z,
			int str, int c, int y, double mv, int t)
		{
			PropertyNumber = pN;
			Address = add;
			City = cty;
			State = st; 
			ZIPCode = z;
			Stories = str; //number of stories 
			Condition = c;// condition of the property (1 - Excellent, 2 - Fair, 3 � Poor)
			YearBuilt = y; //the year the property was built
			MarketValue = mv; // the current market value of the property ($)
			type = t; //1 for residential, 2 for commercial. No setter needed
		}
	
	
	//getters and setters for member variables
		int getPropertyNumber(){return PropertyNumber;} //a unique 7 digit number to reference the property  
	    string getAddress(){return Address;} //street address
	    string getCity(){return City;}
		string getState(){return State;} 
		string getZIPCode(){return ZIPCode;}
		int getStories(){return Stories;} //number of stories 
	    int getCondition(){return Condition;}// condition of the property (1 - Excellent, 2 - Fair, 3 � Poor)
	    int getYearBuilt(){return YearBuilt;} //the year the property was built
	    double getMarketValue(){return MarketValue;} // the current market value of the property ($)
	    int gettype(){return type;}
	
		virtual void print(){} //� this function should be overridden by the child classes but can be implemented to avoid redundancy
		virtual double calculatePropertyTaxes() {return 0;} // this function should be overridden by the child classes for now just return 
		virtual double calculateRent(){return 0;} // this function should be overridden by the Commercial class for now just return 0
};
#endif


Driver I wrote:

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#include <string>
#include <iostream>
#include "property.h"
#include "commercialproperty.h"
#include "residentialproperty.h"
using namespace std;


int main()

{
    int Choice,Select, PropertyNumber, YearBuilt, ZipCode, Bedrooms,Type, Stories, MaxOccupancy, 
    double RentPerSquareFoot, Bathrooms
    string Style, StreetAddress, City, State, 
	
	do
	{
		system("cls");
		Property.showMenu();
		cout <<"- Real Estate Program -\n\n"
		     <<" 1.Enter new listing\n"
		     <<" 2.Print listing\n"
		     <<" 3.Delete listing\n"
		     <<" 4.Save listing briefs to file \n\n"
		     <<"Enter Selection: ";
		     
		     cin>> choice;
		     switch(choice)
		     {
                 case 1: 
                      {
                           cout<< "Select 1 for Residential or 2 for Commercial\n";
                           cin>> select;
                           If (select == 1);
                              cout<< "What is the style?\n?";
                              cin>> style;
                              
                              cout<< "What is the Property Number?\n";
                              cin>> PropertyNumber;
                      
                              
                              cout<< "What is the Street Address?\n";
                              cin.clear();
                              fflush(stdin);
                              getline(cin, StreetAddress);
                              
                              cout<< "What City is it in?\n"
                              cin.clear();
                              fflush(stdin);
                              getline(cin, City);
                              
                              cout<< "What state is it in?\n";
                              cin.clear();
                              fflush(stdin);
                              getline(cin, State);
                              cout<< "What is the zip code of the property\n?";
                              cin>>ZipCode;
                              
                              cout<< "How many Bedrooms does the property have?\n";
                              cin>> Bedrooms;
                              
                              cout<< "How many bathrooms does the property have?\n?";
                              cin>>Bathrooms;
                              
                              cout<< "How many stories is the property?\n?";
                              cin>> Stories;
                              
                              cout<< "What condition is the property in?\n" ;
                              cin>> Condition;
                              
                              cout>> "What year was the property built?\n"
                              cin<< YearBuilt;
                              
                              cout<< "What is the Market Value of the property?\n";
                              cin>> MarketValue;
                              
                             Type=1. 
                              
                        
                      //blah
                 break;
                 case 2://blah
                 break;
                 case 3://blah
                 break;
                 case 4://blah
                 break;
                 default:
                 break;
                 
                 
	}
	
	while(cont == 'y' || cont == 'Y');
	
	view1.setMessages(myBlog.getMessages()); //copying the owner vector into the veiwer vector
	do
	{
		system("cls");
		view1.showMenu();
		cout <<"Enter (C) to continue or (Q) to quit. ";
		cin >> cont;
	}
	while(cont == 'y' || cont == 'Y');
	system("pause");
	return 0;
}

blueberry (130)
whats the problem?
Shannon1981 (22)
im stuck blueberry. not quite sure what do to with the residential and commercial classes.
blueberry (130)
SORRY, forgot about this thread....

you can use 2 vectors of a residential and commercial class.

vector<ResidentialProperty> Rprops;
vector<CommercialProperty> Cprops;

with the vector you can add and remove elements at will.
so, to list a new ResidentialProperty

Rprops.push_back(newResidentialProperty);

soo...

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#include <string>
#include <iostream>
#include "property.h"
#include "commercialproperty.h"
#include "residentialproperty.h"
using namespace std;


int main()

{
    int Choice,Select, PropertyNumber, YearBuilt, ZipCode, Bedrooms,Type, Stories, MaxOccupancy, 
    double RentPerSquareFoot, Bathrooms, BuildingSize
    string Style, StreetAddress, City, State, 
     vector<ResidentialProperty> Rprops;
      vector<CommercialProperty> Cprops;
	
	do
	{
		system("cls");
		Property.showMenu();
		cout <<"- Real Estate Program -\n\n"
		     <<" 1.Enter new listing\n"
		     <<" 2.Print listing\n"
		     <<" 3.Delete listing\n"
		     <<" 4.Save listing briefs to file \n\n"
		     <<"Enter Selection: ";
		     
		     cin>> choice;
		     switch(choice)
		     {
                 case 1: 
                      {
                           cout<< "Select 1 for Residential or 2 for Commercial\n";
                           cin>> select;

                              
                              cout<< "What is the Property Number?\n";
                              cin>> PropertyNumber;
                      
                              
                              cout<< "What is the Street Address?\n";
                              cin.clear();
                              fflush(stdin);
                              getline(cin, StreetAddress);
                              
                              cout<< "What City is it in?\n"
                              cin.clear();
                              fflush(stdin);
                              getline(cin, City);
                              
                              cout<< "What state is it in?\n";
                              cin.clear();
                              fflush(stdin);
                              getline(cin, State);
                              cout<< "What is the zip code of the property\n?";
                              cin>>ZipCode;

			      cout<< "How many stories is the property?\n?";
                              cin>> Stories;
                              
                              cout<< "What condition is the property in?\n" ;
                              cin>> Condition;
                              
                              cout>> "What year was the property built?\n"
                              cin<< YearBuilt;
                              
                              cout<< "What is the Market Value of the property?\n";
                              cin>> MarketValue;

                              
			      if (select==1){
                              cout<< "How many Bedrooms does the property have?\n";
                              cin>> Bedrooms;
                              
                              cout<< "How many bathrooms does the property have?\n?";
                              cin>>Bathrooms;
			      
			      cout<< "What is the style?\n?";
                              cin>> style;
			      ResidentialProperty N
			      //then you just set the values
			      Rprops.push_back(N);
                              }
			      
			      if (select==2){
			      cout<< "What is the max occupancy?\n?";
			      cin<<MaxOccupancy;
			      cout<< "What is the rent/sqrft?\n?";
			      cin<<RentPerSquareFoot;
			      CommercialProperty N
			      //then you just set the values
			      Cprops.push_back(N);
			      }
                              
                        
                      //blah
                 break;
                 case 2://blah
                 break;
                 case 3://blah
                 break;
                 case 4://blah
                 break;
                 default:
                 break;
                 
                 
	}
	
	while(cont == 'y' || cont == 'Y');
	
	view1.setMessages(myBlog.getMessages()); //copying the owner vector into the veiwer vector
	do
	{
		system("cls");
		view1.showMenu();
		cout <<"Enter (C) to continue or (Q) to quit. ";
		cin >> cont;
	}
	while(cont == 'y' || cont == 'Y');
	system("pause");
	return 0;
}
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