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#include <iostream>
#include <iomanip>
#include <cstdlib>
#include <cstring>
#include <cmath>
using namespace std;
class Seller
{
public:
Seller();
Seller( const char [], const char[], const char [], double );
void print();
void setFirstName( const char [] );
void setLastName( const char [] );
void setID( const char [] );
void setSalesTotal( double );
double getSalesTotal();
private:
char firstName[20];
char lastName[30];
char ID[7];
double SalesTotal;
};
int main()
{
Seller first = Seller("Luke","Schwaller","CSCI240",1234.56);
Seller second = Seller();
Seller third = Seller("","Johnson","TOOBIG999",876.34);
Seller fourth = Seller("James","Hellwig","ULTWAR",13579.11);
Seller fifth = Seller("Roderick","Toombs","PIPER4",24680.24);
cout<<" **** The first Seller object ****"<<endl<<endl;
first.print();
cout<<"\n\n**** The second Seller object ****"<<endl<<endl;
second.print();
second.setFirstName("Terry") ;
second.setLastName("Bollea");
second.setID("HULK96");
second.setSalesTotal(246.80);
second.print();
cout<<"\n\n*** The third Seller object ***"<<endl<<endl;
third.print();
third.setFirstName("Dwayne");
third.setID("ROCK89");
third.print();
cout<<"\n\n*** The fourth Seller object ***"<<endl<<endl;
fourth.print();
cout<<"\n\n*** The fifth Seller object ***"<<endl<<endl;
fifth.print();
fifth.setFirstName("");
fifth.setLastName("");
fifth.setID("");
fifth.setSalesTotal(-19.88);
}
Seller::Seller()
{
setFirstName("None");
setLastName("None");
setID("ZZZ000");
setSalesTotal(0);
}
Seller::Seller( const char newFirstName[], const char newLastName[], const char newID[], double newSalesTotal ){
firstName = newFirstName[];
lastName = newLastName[];
ID = newID[];
SalesTotal = newSalesTotal;
}
void Seller::print()
{
cout << fixed << setprecision(2);
cout << lastName << ", " << firstName
<< " " << ID << " "<< SalesTotal ;
}
void Seller::setFirstName(const char newFirstName[])
{
if( strlen(newFirstName) > 0 )
{
strcpy(firstName, newFirstName);
}
else
{
strcpy( firstName, "None");
}
}
void Seller::setLastName(const char newLastName[])
{
if( strlen(newLastName) > 0 )
{
strcpy(lastName, newLastName);
}
else
{
strcpy( lastName, "None");
}
}
void Seller::setID(const char newID[])
{
if( strlen(newID) > 0 )
{
if (strlen(newID)< 7)
{
strcpy(ID, newID);
}
}
else
{
strcpy( ID, "None");
}
}
void Seller::setSalesTotal(double newSalesTotal)
{
if(newSalesTotal < 0)
{
SalesTotal = newSalesTotal;
}
else
{
SalesTotal = 0;
}
}
double Seller::getSalesTotal()
{
return SalesTotal;
}
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