S.O.S on a program
I been working on this program for some time, but i cannot find the way to execute it.
i modify something and then another error appears.. could you givie me a hand to see if i can make it work..
here's the code.
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//main driver
#include <iostream.h>
#include <fstream.h>
#include <iomanip.h>
//main driver
#include <string.h>
#include <conio.h>
#include <process.h>
#include "Employ2.h"
#include "Boss1.h"
#include "Commis1.h"
#include "Piece1.h"
#include "Hourly1.h"
#include "workinfo.h"
#include "workinfo.cpp"
int menu();
int n;
int main()
{
int n=0;
int choice;
char answer;
Worker w;
do
{
choice = menu();
//______________1st CHOICE__________________
if (choice ==1)
{
do
{
w.SetEmpInfo(();
w.TitleChoice();
w.DisplayEmpInfo();
w.DisplayTitleChoice();
w.diskOut();
cout<<endl;
cout<<setw(17)<<" ""Do you want to enter another worker? (Y or N): ";
cin >>answer;
cout<<endl;
}
while (answer=='Y');
}
//_________________________________________
// CHOICE 2
if (choice==2)
{
do
{
int n= Worker::diskCount();
for (int j=0; j<n; j++)
{
system("cls");
w.diskIn(j);
w.DisplayEmpInfo();
w.DisplayTitleChoice();
cout<<endl;
cout<<setw(30)<<"See another worker? (Y or N): ";
cin>>answer;
}
}
while (answer=='Y');
}
//___________________________________________
// CHOICE 3
if (choice==3)
{
exit(0);
}
} while (choice !=3);
cout<<endl;
return menu();
}
//*********MENU ()
int menu()
{
system("cls");
system ("color 1c");
int selection;
cout<<"\n\n\n\n\n" <<setw(21)<<" "<<"MAIN MENU"
<<"\n\n"
<<setw(20)<<"_____________________________________ __________"<<"\n"
<<"\n"<<setw(25)<<"1.- Add Information for a new worker\n"
<<"\n"<<setw(25)<<"2.- Retrieve Information of a worker\n"
<<"\n"<<setw(20)<<"3.- EXIT The Program\n\n"
<<"\n"<<setw(20)<<"_______________________________ ________________"<<"\n\n"
<<"\n"<<setw(20)<<"********* Enter your choice ****************\n"
<<"\n"<<setw(20)<<" Choice: ";
cin>>selection;
return(selection);
}
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// boss1.h
// Boss class derived from Employee
#ifndef BOSS1_H
#define BOSS1_H
#include "employ2.h"
class Boss : public Employee {
public:
Boss( const char *, const char *, double = 0.0 );
void setWeeklySalary( double );
virtual double earnings() const;
virtual void print() const;
private:
double weeklySalary;
};
#endif
// boss1.h
// Boss class derived from Employee
#ifndef BOSS1_H
#define BOSS1_H
#include "employ2.h"
class Boss : public Employee {
public:
Boss( const char *, const char *, double = 0.0 );
void setWeeklySalary( double );
virtual double earnings() const;
virtual void print() const;
private:
double weeklySalary;
};
#endif
--------------------------------------------------------------------------------
// commis1.h
// CommissionWorker class derived from Employee
#ifndef COMMIS1_H
#define COMMIS1_H
#include "employ2.h"
class CommissionWorker : public Employee
{
public:
CommissionWorker( const char *, const char *,
double = 0.0, double = 0.0,
int = 0 );
void setSalary( double );
void setCommission( double );
void setQuantity( int );
virtual double earnings() const;
virtual void print() const;
private:
double salary; // base salary per week
double commission; // amount per item sold
int quantity; // total items sold for week
};
#endif
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// employ2.h
// Abstract base class Employee
#ifndef EMPLOY2_H
#define EMPLOY2_H
class Employee {
public:
Employee( const char *, const char * );
~Employee(); // destructor reclaims memory
const char *getFirstName() const;
const char *getLastName() const;
// Pure virtual function makes Employee abstract base class
virtual double earnings() const = 0; // pure virtual
virtual void print() const; // virtual
private:
char *firstName;
char *lastName;
};
#endif
--------------------------------------------------------------------------------
// hourly1.h
// Definition of class HourlyWorker
#ifndef HOURLY1_H
#define HOURLY1_H
#include "employ2.h"
class HourlyWorker : public Employee {
public:
HourlyWorker( const char *, const char *,
double = 0.0, double = 0.0);
void setWage( double );
void setHours( double );
virtual double earnings() const;
virtual void print() const;
private:
double wage; // wage per hour
double hours; // hours worked for week
};
#endif
--------------------------------------------------------------------------------
// piece1.h
// PieceWorker class derived from Employee
#ifndef PIECE1_H
#define PIECE1_H
#include "employ2.h"
class PieceWorker : public Employee {
public:
PieceWorker( const char *, const char *,
double = 0.0, int = 0);
void setWage( double );
void setQuantity( int );
virtual double earnings() const;
virtual void print() const;
private:
double wagePerPiece; // wage for each piece output
int quantity; // output for week
};
--------------------------------------------------------------------------------
#ifndef workinfo_h
#define workinfo_h
class workinfo
{
public:
Worker(); // constructor
void SetInfo();
void DisplayInfo();
void TitleChoice();
void DisplayTitleChoice();
void diskIn(int pn);
void diskOut();
void diskCount();
private:
char lname;
char fname;
int ssn;
char address;
int state;
int zip;
int phone;
int dohire;
double salary;
double commision;
int quantity;
int hours;
};
#endif
--------------------------------------------------------------------------------
//workinfo.cpp
// Member function definitions for class WorkInfo
# include <iostream.h>
# include <iomanip.h>
# include <string.h>
# include <conio.h>
# include <process.h>
# include <fstream.h>
#include<iostream>
using std::cout;
using std::endl;
using namespace std;
#include<iomanip>
using std::setw;
# include "Employ2.h"
# include "Boss1.h"
# include "Commisl.h"
# include "Piecel.h"
# include "Hourly1.h"
# include "Workinfo.h"
int tc ;
void Worker: : set EmpInfo()
{
char x [2]
system ("cls");
cout << "\n";
cout<<"\t Enter the employee's last name: ";
cin>> lname;
cout << "\n";
cout<<"\t Enter the employee's first name: ";
cin>> fname;
cout << "\n";
cout<<"\t Enter the employee's social security number: ";
cin>> ssn;
cout << "\n";
cout<<"\t Enter the employee's date of birth (mm/dd/yyyy): ";
cin>> dobirth;
cout << "\n";
cout<<"\t Enter the employee's address: ";
cin.getline(x, 2);
cin.getline(address, 30);
cout << "\n";
cout<<"\t Enter the state: ";
cin>> state;
cout << "\n";
cout<<"\t Enter zip code: ";
cin>> zip;
cout << "\n";
cout<<"\t Enter the employee's phone number (***)-***-****: ";
cin>> phone;
cout << "\n";
cout<<"\t Enter the employee's date hire (mm/dd/yyyy): ";
cin>> dohire;
}
void Worker:isplayEmpInfo()
{
system("cls");
cout << setw(5) << " " << " ************************************************** *****************
**" << end1 ;
cout << setw (31) << " " << "WORKER INFORMATION" << endl;
cout << setw(5) << " " << " ************************************************** *****************
**" << end1;
cout << "\n" << setw(14) << " " << "Last Name: " << 1name
<<setw(20) << " " << " First Name: " << fname << endl ;
cout << "\n" << setw(14) << " " << " Social Security Number: " << ssn
<< endl;
cout << "\n" << setw(14) << " " << " Date of Birth: " << do birth
<< endl;
cout << "\n" << setw(14) << " " << "City: " << city << endl;
cout << "\n" << setw(14) << " " << "State: " << state
<< setw(28) << " " << " Zip Code: " << zip<< endl;
cout <<"\n" << setw(140 << " " << "Phone Number: " << phone << endl;
cout << "\n" <<setw(14) << " " << " Date of Hire: " << dohire;
cout << "\n\n" <<setw(5) << " " << "************************************************* *********************";
{
void Worker: :TitleChoice()
{
system ("cls");
cout << "\n\n\n\n" << endl;
cout << setw(20) << " " << " ___________________________________________" << endl;
cout << "\n" ;
cout << setw(30) << " " << " Select WORKER'S TITLE " << endl;
cout << setw(20) << " " << " ___________________________________________" << endl;
cout << "\n" << setw(31) << " " << "1) Boss" << endl;
cout << "\n" << setw(31) << " " << "2) Commision Worker" << endl;
cout << "\n" << setw(31) << " " << "3) Piece Worker" << endl;
cout << "\n" << setw(31) << " " << "4) Hourly Worker" << endl;
cout << setw(20) << " " << " ___________________________________________" << endl;
cout << "\n\n" << setw(30) << " " << "Place choose one: " ;
cin >> tc;
system ("cls") ;
swith (tc)
{
case 1:
{
cout << "\n\n" << endl;
cout << "\tBoss information: " << endl;
cout << "\t*****************" << endl;
cout << \n\t\tEnter weekly salary: $ " ;
cin >> weeklySal ;
cout << end1; << endl;
}
break;
case 2:
{
cout << "\n\n" << end1;
cout << "\tCommision Worker information: " << endl;
cout << "\t************************************" << endl;
cout << "\n\t\tEnter salary: $ ";
cin >>salary;
cout << "\n\t\tEnter commision: $ " ;
cin >> commision;
cout << "\n\t\tEnter quantity: ";
cin >> quantity;
}
break;
case 3:
{
cout << "\n\n" << endl;
cout << "\tPiece Worker information: " << endl;
cout << "\t******************************" << endl;
cout << "\n\t\tEnter wage per piece: $ " ;
cin >> wage;
cout << "\n\t\tEnter number of pieces: " ;
cin >> quantity;
}
break;
case 4:
{
cout << "\"\n\n" << endl;
cout << "\tHourly Worker information: " << endl;
cout << "\t******************************" << endl;
cout << "\n\t\tEnter wage per piece: $ " ;
cin >> wage;
cout << "\n\t\tEnter number of hours: ";
cin >> hours;
}
break;
}
}
void Worker: : DisplayTitleChoice()
{
cout << endl;
swicth (tc)
{
case 1:
{
Boss b ( fname, lname, weeklySal );
b. print () ;
cout << " earned $" << b. earnings () ;
cout << endl;
}
break;
case 2:
{
commisionWorker c ( fname, iname, salary, commision, quantity ) ;
c. print () ;
cout << " earned $" << c.earnings () ;
cout << endl;
}
break;
case 3:
{
piceWorker p ( fname, iname, wage, quantity ) ;
p. print () ;
cout << " earned $ " << p. earnings () ;
cout << endl;
}
break;
case 4:
{
HourlyWorker h ( fname, iname, wage, hours ) ;
h. print () ;
cout << " earned $ " << h.earnings () ;
cout << endl ;
}
break;
}
}
void Worker::diskIn(int pn)
{
ifstream infile;
//infile.open("Worker.DAT", ios::binary);
infile.open("D:\Documents and Settings\Owner\Desktop\FINAL\Worker.TXT");
infile.seekg(pn*sizeof(Worker));
infile.read((char*)this, sizeof(*this));
}
void Worker::diskOut()
{
ofstream outfile;
// outfile.open ("WORKER.DAT, ios::app|ios::binary);
outfile.open("D:\Documents and Settings\Owner\Desktop\FINAL\Worker.TXT");
outfile.write((char*)this, sizeof(*this));
}
void Worker::diskCount()
{
ifstream infile;
//infile.open("WORKER.DAT, ios::app|ios::binary);
infile.open("D:\Documents and Settings\Owner\Desktop\FINAL\Worker.TXT");
infile.seekg(0, ios::end);
return (int) infile.tellg()/sizeof (Worker);
}
------------------------------------------------------------------------------------
//END OF PROGRAM
// Thank you all for your help, I really appreciate it!
