How do I fix that? This is where I am stumped :(.
SunshineLuvr 31 Light Poster
Ok, I think I cleaned up my code so it is easier to read. The problem I am having is that the only data that is printing out are my headers. My input file is not being pulled in, and none of my other cout statements are printing either. The compiler executes, prints out the headers and then says the program stopped working. Can anyone please help? I do not understand what to do at this point. Thanks greatly!
#include<fstream>
#include<iostream>
#include<iomanip>
#include<string>
using namespace std;
class payroll{
ifstream fin;
int n;
public: string employeename;
char paystat;
float taxrate;
double hoursworked, overtimehours, regularhours;
double hourlyrate,regularpay,totalnetpay,minnp,maxnp;
double avgnetpay,taxamount,netpay,grosspay,overtimepay;
virtual double findgrosspay();
void setvariables(char[],char,double,double);
virtual double findtaxamount();
virtual double findnetpay();
virtual double findavgnetpay();
void printheaders();
void printdata();
double minnet(double, int);
double maxnet(double, int);
void printminmax(double, double);
void printreport();
void sortbypointers(void);
payroll();
~payroll();
};
class hourly: public payroll
{
public:
double findgrosspay()
{
if(hoursworked > 40)
{
overtimehours=hoursworked-40;
regularpay=hoursworked*hourlyrate;
overtimepay=overtimehours*(hourlyrate*1.5);
grosspay=regularpay+overtimepay;
}
else
{
grosspay=hoursworked*hourlyrate;
regularpay=grosspay;
return grosspay;
}//IF
};//findgrosspay
};
class salaried:public payroll
{
public: double findgrosspay()
{
if(hoursworked>0)
{
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
};//findgrosspay
};
payroll::payroll(){
fin.open("salariedemployees.in"); }
payroll::~payroll() {
fin.close();}
double payroll::findtaxamount()
{
taxrate=.30;
taxamount=grosspay*taxrate;
return taxamount;
}//findtaxamount
double payroll::findgrosspay()
{
if(hoursworked>0)
{
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
}//findgrosspay
double payroll::findnetpay()
{
netpay=grosspay-taxamount;
totalnetpay=totalnetpay+netpay;
return netpay;
}//findnetpay
double payroll::findavgnetpay()
{
avgnetpay=totalnetpay/n;
cout<<endl<<"The average net pay for "<<n<<" employees is "
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<avgnetpay<<endl;
return avgnetpay;
}//findavgnetpay
double payroll::minnet(double minnp, int n)
{
if(n==0)
{
minnp=1000000;
}
if(netpay<minnp) {minnp=netpay;} … SunshineLuvr 31 Light Poster
Can anyone please help? Thank you very much :).
SunshineLuvr 31 Light Poster
This is where I am stuck. If I remove the stars I have all sorts of errors because of the ->. I am not sure what to do to fix the problem so that my output will print? Thank you.
SunshineLuvr 31 Light Poster
Ok, I'll try again
James Rory h 40 12
Cara Brit s 50 20
Alan Mitch h 40 15
Kyle Adams s 60 15
Erin Grit h 40 14
Miley Cant s 50 13 SunshineLuvr 31 Light Poster
This is the input file attached:
SunshineLuvr 31 Light Poster
Ok, when I executed the following, the output screen printed the headers and then a pop up screen says program stopped working. Can anyone help? Thank you :).
#include<fstream>
#include<iostream>
#include<iomanip>
#include<string>
using namespace std;
class payroll{
ifstream fin;
int n;
public: string employeename;
char paystat;
float taxrate;
double hoursworked, overtimehours, regularhours;
double hourlyrate,regularpay,totalnetpay,minnp,maxnp;
double avgnetpay,taxamount,netpay,grosspay,overtimepay;
virtual double findgrosspay();
void setvariables(char[],char,double,double);
virtual double findtaxamount();
virtual double findnetpay();
virtual double findavgnetpay();
void printheaders();
void printdata();
double minnet(double, int);
double maxnet(double, int);
void printminmax(double, double);
void printreport();
void sortbypointers(void);
payroll();
~payroll();
};
class hourly: public payroll{
public: double findgrosspay(){
if(hoursworked > 40){
overtimehours=hoursworked-40;
regularpay=hoursworked*hourlyrate;
overtimepay=overtimehours*(hourlyrate*1.5);
grosspay=regularpay+overtimepay;}
else
grosspay=hoursworked*hourlyrate;
regularpay=grosspay;
return grosspay;
}//IF
};//findgrosspay
class salaried:public payroll{
public: double findgrosspay(){
if(hoursworked>0){
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
};//findgrosspay
};
payroll::payroll(){
fin.open("salariedemployees.in"); }
payroll::~payroll() {
fin.close();}
double payroll::findtaxamount(){
taxrate=.30;
taxamount=grosspay*taxrate;
return taxamount;
}//findtaxamount
double payroll::findgrosspay(){
if(hoursworked>0){
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
};//findgrosspay
double payroll::findnetpay(){
netpay=grosspay-taxamount;
totalnetpay=totalnetpay+netpay;
return netpay;
}//findnetpay
double payroll::findavgnetpay(){
avgnetpay=totalnetpay/n;
cout<<endl<<"The average net pay for "<<n<<" employees is "
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<avgnetpay<<endl;
return avgnetpay;
}//findavgnetpay
double payroll::minnet(double minnp, int n){
if(n==0) {
minnp=1000000;
}
if(netpay<minnp) {minnp=netpay;}
cout<<endl<<"The minimum net pay for "<<n<<" employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<minnp<<endl;
return minnp;
}//minnet
double payroll::maxnet(double maxnp, int n){
if(n==0) {maxnp=3000000;}
if(netpay>maxnp) {maxnp=netpay;}
cout<<endl<<"The maximum net pay for "<<n<<"employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<maxnp<<endl;
return maxnp;
}//maxnp
void payroll:: sortbypointers(){
cout << "Before sorting by pointer:" << endl;
double p[100];
int i,j;
double temp;
int sortedflag=0;
for(i=0;i<n;i++) p[i]=netpay+i; //INITIALIZING POINTER ARRAY
for(i=0;i<n;i++)cout<< "$" << p[i]<<" ";
while (!sortedflag){
sortedflag=1;
for(j=0;j<n-1;j++ ){ … SunshineLuvr 31 Light Poster
When I deleted those lines the program compiled without errors, but, all I got is a blank black output screen. How can I get my data to printout? Thank you.
SunshineLuvr 31 Light Poster
Would the corrections be to make the code printreport(); and printheaders();?
I do need to clean up my code, and will as soon as I have a couple of hours to sit and do it. I am trying to get the program to execute correctly. Thank you kindly.
SunshineLuvr 31 Light Poster
#include<fstream>
#include<iostream>
#include<iomanip>
#include<string>
using namespace std;
class payroll{
ifstream fin;
int n;
public: string employeename;
char paystat;
float taxrate;
double hoursworked, overtimehours, regularhours;
double hourlyrate,regularpay,totalnetpay,minnp,maxnp;
double avgnetpay,taxamount,netpay,grosspay,overtimepay;
virtual double findgrosspay();
void setvariables(char[],char,double,double);
virtual double findtaxamount();
virtual double findnetpay();
virtual double findavgnetpay();
void printheaders();
void printdata();
double minnet(double, int);
double maxnet(double, int);
void printminmax(double, double);
void printreport();
void sortbypointers(void);
payroll();
~payroll();
};
class hourly: public payroll{
public: double findgrosspay(){
if(hoursworked > 40){
overtimehours=hoursworked-40;
regularpay=hoursworked*hourlyrate;
overtimepay=overtimehours*(hourlyrate*1.5);
grosspay=regularpay+overtimepay;}
else
grosspay=hoursworked*hourlyrate;
regularpay=grosspay;
return grosspay;
}//IF
};//findgrosspay
class salaried:public payroll{
public: double findgrosspay(){
if(hoursworked>0){
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
};//findgrosspay
};
payroll::payroll(){
fin.open("salariedemployees.in"); }
payroll::~payroll() {
fin.close();}
double payroll::findtaxamount(){
taxrate=.30;
taxamount=grosspay*taxrate;
return taxamount;
}//findtaxamount
double payroll::findgrosspay(){
if(hoursworked>0){
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
};//findgrosspay
double payroll::findnetpay(){
netpay=grosspay-taxamount;
totalnetpay=totalnetpay+netpay;
return netpay;
}//findnetpay
double payroll::findavgnetpay(){
avgnetpay=totalnetpay/n;
cout<<endl<<"The average net pay for "<<n<<" employees is "
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<avgnetpay<<endl;
return avgnetpay;
}//findavgnetpay
double payroll::minnet(double minnp, int n){
if(n==0) {
minnp=1000000;
}
if(netpay<minnp) {minnp=netpay;}
cout<<endl<<"The minimum net pay for "<<n<<" employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<minnp<<endl;
return minnp;
}//minnet
double payroll::maxnet(double maxnp, int n){
if(n==0) {maxnp=3000000;}
if(netpay>maxnp) {maxnp=netpay;}
cout<<endl<<"The maximum net pay for "<<n<<"employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<maxnp<<endl;
return maxnp;
}//maxnp
void payroll:: sortbypointers(){
cout << "Before sorting by pointer:" << endl;
double p[100];
int i,j;
double temp;
int sortedflag=0;
for(i=0;i<n;i++) p[i]=netpay+i; //INITIALIZING POINTER ARRAY
for(i=0;i<n;i++)cout<< "$" << p[i]<<" ";
while (!sortedflag){
sortedflag=1;
for(j=0;j<n-1;j++ ){
if (p[j]>p[j+1]){
temp=p[j];
p[j]=p[j+1];
p[j+1]=temp;
sortedflag=0; }//SWAP
}//J
}//I
cout<<endl<<"SORTED ARRAY:";
for(i=0;i<n;i++)cout<<p[i]<<" ";
}//sortfunction
void payroll::setvariables(char aemployeename[],
char apaystat, double ahoursworked, double ahourlyrate) {
employeename = aemployeename;
paystat … SunshineLuvr 31 Light Poster
#include<fstream>
#include<iostream>
#include<iomanip>
#include<string>
using namespace std;
class payroll{
ifstream fin;
int n;
public: string employeename;
char paystat;
float taxrate;
double hoursworked, overtimehours, regularhours;
double hourlyrate,regularpay,totalnetpay,minnp,maxnp;
double avgnetpay,taxamount,netpay,grosspay,overtimepay;
virtual double findgrosspay();
void setvariables(char[],char,double,double);
virtual double findtaxamount();
virtual double findnetpay();
virtual double findavgnetpay();
void printheaders();
void printdata();
double minnet(double, int);
double maxnet(double, int);
void printminmax(double, double);
void printreport();
void sortbypointers(void);
payroll();
~payroll();
};
class hourly: public payroll{
public: double findgrosspay(){
if(hoursworked > 40){
overtimehours=hoursworked-40;
regularpay=hoursworked*hourlyrate;
overtimepay=overtimehours*(hourlyrate*1.5);
grosspay=regularpay+overtimepay;}
else
grosspay=hoursworked*hourlyrate;
regularpay=grosspay;
return grosspay;
}//IF
};//findgrosspay
class salaried:public payroll{
public: double findgrosspay(){
if(hoursworked>0){
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
};//findgrosspay
};
payroll::payroll(){
fin.open("salariedemployees.in"); }
payroll::~payroll() {
fin.close();}
double payroll::findtaxamount(){
taxrate=.30;
taxamount=grosspay*taxrate;
return taxamount;
}//findtaxamount
double payroll::findnetpay(){
netpay=grosspay-taxamount;
totalnetpay=totalnetpay+netpay;
return netpay;
}//findnetpay
double payroll::findavgnetpay(){
avgnetpay=totalnetpay/n;
cout<<endl<<"The average net pay for "<<n<<" employees is "
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<avgnetpay<<endl;
return avgnetpay;
}//findavgnetpay
double payroll::minnet(double minnp, int n){
if(n==0) {
minnp=1000000;
}
if(netpay<minnp) {minnp=netpay;}
cout<<endl<<"The minimum net pay for "<<n<<" employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<minnp<<endl;
return minnp;
}//minnet
double payroll::maxnet(double maxnp, int n){
if(n==0) {maxnp=3000000;}
if(netpay>maxnp) {maxnp=netpay;}
cout<<endl<<"The maximum net pay for "<<n<<"employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<maxnp<<endl;
return maxnp;
}//maxnp
void payroll:: sortbypointers(){
cout << "Before sorting by pointer:" << endl;
double p[100];
int i,j;
double temp;
int sortedflag=0;
for(i=0;i<n;i++) p[i]=netpay+i; //INITIALIZING POINTER ARRAY
for(i=0;i<n;i++)cout<< "$" << p[i]<<" ";
while (!sortedflag){
sortedflag=1;
for(j=0;j<n-1;j++ ){
if (p[j]>p[j+1]){
temp=p[j];
p[j]=p[j+1];
p[j+1]=temp;
sortedflag=0; }//SWAP
}//J
}//I
cout<<endl<<"SORTED ARRAY:";
for(i=0;i<n;i++)cout<<p[i]<<" ";
}//sortfunction
void payroll::setvariables(char aemployeename[],
char apaystat, double ahoursworked, double ahourlyrate) {
employeename = aemployeename;
paystat = apaystat;
hoursworked = ahoursworked;
hourlyrate = ahourlyrate;
}// setvariables … SunshineLuvr 31 Light Poster
Ok, here is my function:
void payroll::setvariables(char aemployeename[],
char apaystat, double ahoursworked, double ahourlyrate) {
employeename = aemployeename;
paystat = apaystat;
hoursworked = ahoursworked;
hourlyrate = ahourlyrate;
}// setvariablesAlso, I changed my calling codes to:
void setvariables(char[],char,double,double);
Now I have some sort of Linker error:
C:\Users\Holly\AppData\Local\Temp\ccoxcaaa.o(.text+0x13a) In function `ZN7payrollC2Ev':
[Linker error] undefined reference to `vtable for payroll'
C:\Users\Holly\AppData\Local\Temp\ccoxcaaa.o(.text+0x246) In function `ZN7payrollC1Ev':
[Linker error] undefined reference to `vtable for payroll'
C:\Users\Holly\AppData\Local\Temp\ccoxcaaa.o(.text+0x352) In function `ZN7payrollD2Ev':
[Linker error] undefined reference to `vtable for payroll'
C:\Users\Holly\AppData\Local\Temp\ccoxcaaa.o(.text+0x452) In function `ZN7payrollD1Ev':
[Linker error] undefined reference to `vtable for payroll'
C:\Users\Holly\AppData\Local\Temp\ccoxcaaa.o(.text+0x452) ld returned 1 exit status
Any help is greatly appreciated.
SunshineLuvr 31 Light Poster
I fixed some of my code, but, now I have to write a function to set the variables in class payroll. Can someone help me with that? I am so close........
#include<fstream>
#include<iostream>
#include<iomanip>
#include<string>
using namespace std;
class payroll{
ifstream fin;
int n;
public: string employeename;
char paystat;
float taxrate;
double hoursworked, overtimehours, regularhours;
double hourlyrate,regularpay,totalnetpay,minnp,maxnp;
double avgnetpay,taxamount,netpay,grosspay,overtimepay;
virtual double findgrosspay();
void setvariables(char[],int,char,char,char,double,double);
virtual double findtaxamount();
virtual double findnetpay();
virtual double findavgnetpay();
void printheaders();
void printdata();
double minnet(double, int);
double maxnet(double, int);
void printminmax(double, double);
void printreport();
void sortbypointers();
payroll();
~payroll();
};
class hourly: public payroll{
public: double findgrosspay(){
if(hoursworked > 40){
overtimehours=hoursworked-40;
regularpay=hoursworked*hourlyrate;
overtimepay=overtimehours*(hourlyrate*1.5);
grosspay=regularpay+overtimepay;}
else{
grosspay=hoursworked*hourlyrate;
regularpay=grosspay;
return grosspay;
}//IF
};//findgrosspay
};
class salaried:public payroll{
public: double findgrosspay(){
if(hoursworked>0){
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
};//findgrosspay
};
payroll::payroll(){
fin.open("salariedemployees.in"); }
payroll::~payroll() {
fin.close();}
double payroll::findtaxamount(){
taxrate=.30;
taxamount=grosspay*taxrate;
return taxamount;
}//findtaxamount
double payroll::findnetpay(){
netpay=grosspay-taxamount;
totalnetpay=totalnetpay+netpay;
return netpay;
}//findnetpay
double payroll::findavgnetpay(){
avgnetpay=totalnetpay/n;
cout<<endl<<"The average net pay for "<<n<<" employees is "
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<avgnetpay<<endl;
return avgnetpay;
}//findavgnetpay
double payroll::minnet(double minnp, int n){
if(n==0) {
minnp=1000000;
}
if(netpay<minnp) {minnp=netpay;}
cout<<endl<<"The minimum net pay for "<<n<<" employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<minnp<<endl;
return minnp;
}//minnet
double payroll::maxnet(double maxnp, int n){
if(n==0) {maxnp=3000000;}
if(netpay>maxnp) {maxnp=netpay;}
cout<<endl<<"The maximum net pay for "<<n<<"employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<maxnp<<endl;
return maxnp;
}//maxnp
void payroll:: sortbypointers(){
cout << "Before sorting by pointer:" << endl;
double p[100];
int i,j;
double temp;
int sortedflag=0;
for(i=0;i<n;i++) p[i]=netpay+i; //INITIALIZING POINTER ARRAY
for(i=0;i<n;i++)cout<< "$" << p[i]<<" ";
while (!sortedflag){
sortedflag=1;
for(j=0;j<n-1;j++ ){
if (p[j]>p[j+1]){
temp=p[j];
p[j]=p[j+1];
p[j+1]=temp;
sortedflag=0; … SunshineLuvr 31 Light Poster
Ok, understand on line 150 to make it employee[0] *printreport();........
What do I do to initialize them? I am sorry, I have done so much work on this program that my head is spinning. I think I am getting close, but, not sure how to correct the final errors. Any assistance is greatly appreciated.
SunshineLuvr 31 Light Poster
These are my errors:
C:\Dev-Cpp\Module 6 AB.cpp In function `int main()':
150 C:\Dev-Cpp\Module 6 AB.cpp `printreport' has not been declared
150 C:\Dev-Cpp\Module 6 AB.cpp request for member of non-aggregate type before '(' token
161 C:\Dev-Cpp\Module 6 AB.cpp no matching function for call to `payroll::setvariables(char[14], char&, double&, double&)'
note C:\Dev-Cpp\Module 6 AB.cpp:16 candidates are: void payroll::setvariables(char*, int, char, char, char, double, double)
166 C:\Dev-Cpp\Module 6 AB.cpp no matching function for call to `payroll::setvariables(char[14], char&, double&, double&)'
note C:\Dev-Cpp\Module 6 AB.cpp:16 candidates are: void payroll::setvariables(char*, int, char, char, char, double, double)
SunshineLuvr 31 Light Poster
This is my current code:
#include<fstream>
#include<iostream>
#include<iomanip>
#include<string>
using namespace std;
class payroll{
ifstream fin;
int n;
public: string employeename;
char paystat;
float taxrate;
double hoursworked, overtimehours, regularhours;
double hourlyrate,regularpay,totalnetpay,minnp,maxnp;
double avgnetpay,taxamount,netpay,grosspay,overtimepay;
virtual double findgrosspay();
void setvariables(char[],int,char,char,char,double,double);
virtual double findtaxamount();
virtual double findnetpay();
virtual double findavgnetpay();
void printheaders();
void printdata();
double minnet(double, int);
double maxnet(double, int);
void printminmax(double, double);
void printreport();
void sortbypointers();
payroll();
~payroll();
};
class hourly: public payroll{
public: double findgrosspay(){
if(hoursworked > 40){
overtimehours=hoursworked-40;
regularpay=hoursworked*hourlyrate;
overtimepay=overtimehours*(hourlyrate*1.5);
grosspay=regularpay+overtimepay;}
else{
grosspay=hoursworked*hourlyrate;
regularpay=grosspay;
return grosspay;
}//IF
};//findgrosspay
};
class salaried:public payroll{
public: double findgrosspay(){
if(hoursworked>0){
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
};//findgrosspay
};
payroll::payroll(){
fin.open("salariedemployees.in"); }
payroll::~payroll() {
fin.close();}
double payroll::findtaxamount(){
taxrate=.30;
taxamount=grosspay*taxrate;
return taxamount;
}//findtaxamount
double payroll::findnetpay(){
netpay=grosspay-taxamount;
totalnetpay=totalnetpay+netpay;
return netpay;
}//findnetpay
double payroll::findavgnetpay(){
avgnetpay=totalnetpay/n;
cout<<endl<<"The average net pay for "<<n<<" employees is "
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<avgnetpay<<endl;
return avgnetpay;
}//findavgnetpay
double payroll::minnet(double minnp, int n){
if(n==0) {
minnp=1000000;
}
if(netpay<minnp) {minnp=netpay;}
cout<<endl<<"The minimum net pay for "<<n<<" employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<minnp<<endl;
return minnp;
}//minnet
double payroll::maxnet(double maxnp, int n){
if(n==0) {maxnp=3000000;}
if(netpay>maxnp) {maxnp=netpay;}
cout<<endl<<"The maximum net pay for "<<n<<"employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<maxnp<<endl;
return maxnp;
}//maxnp
void payroll:: sortbypointers(){
cout << "Before sorting by pointer:" << endl;
double p[100];
int i,j;
double temp;
int sortedflag=0;
for(i=0;i<n;i++) p[i]=netpay+i; //INITIALIZING POINTER ARRAY
for(i=0;i<n;i++)cout<< "$" << p[i]<<" ";
while (!sortedflag){
sortedflag=1;
for(j=0;j<n-1;j++ ){
if (p[j]>p[j+1]){
temp=p[j];
p[j]=p[j+1];
p[j+1]=temp;
sortedflag=0; }//SWAP
}//J
}//I
cout<<endl<<"SORTED ARRAY:";
for(i=0;i<n;i++)cout<<p[i]<<" ";
}//sortfunction
void payroll::printheaders(){
cout<<setw(40)<<"-PAYROLL REPORT-"<<endl;
cout<<"-----------------------------------------------------------"<<endl;
cout<<" NAME STAT HW HR REGP OT-PAY GROSS TAX NETPAY"<<endl;
cout<<"-----------------------------------------------------------"<<endl;
}//PRINTHEADINGS
void … SunshineLuvr 31 Light Poster
#include<fstream>
#include<iostream>
#include<iomanip>
#include<string>
using namespace std;
class payroll{
ifstream fin;
int n;
public: string employeename;
char paystat;
float taxrate;
double hoursworked, overtimehours, regularhours;
double hourlyrate,regularpay,totalnetpay,minnp,maxnp;
double avgnetpay,taxamount,netpay,grosspay,overtimepay;
virtual double findgrosspay();
void setvariables(char[],int,char,char,char,double,double);
virtual double findtaxamount();
virtual double findnetpay();
virtual double findavgnetpay();
void printheaders();
void printdata();
double minnet(double, int);
double maxnet(double, int);
void printminmax(double, double);
void printreport();
void sortbypointers();
payroll();
~payroll();
};
class hourly: public payroll{
public: double findgrosspay(){
if(hoursworked > 40){
overtimehours=hoursworked-40;
regularpay=hoursworked*hourlyrate;
overtimepay=overtimehours*(hourlyrate*1.5);
grosspay=regularpay+overtimepay;}
else{
grosspay=hoursworked*hourlyrate;
regularpay=grosspay;
return grosspay;
}//IF
};//findgrosspay
};
class salaried:public payroll{
public: double findgrosspay(){
if(hoursworked>0){
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
};//findgrosspay
};
payroll::payroll(){
fin.open("salariedemployees.in"); }
payroll::~payroll() {
fin.close();}
double payroll::findtaxamount(){
taxrate=.30;
taxamount=grosspay*taxrate;
return taxamount;
}//findtaxamount
double payroll::findnetpay(){
netpay=grosspay-taxamount;
totalnetpay=totalnetpay+netpay;
return netpay;
}//findnetpay
double payroll::findavgnetpay(){
avgnetpay=totalnetpay/n;
cout<<endl<<"The average net pay for "<<n<<" employees is "
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<avgnetpay<<endl;
return avgnetpay;
}//findavgnetpay
double payroll::minnet(double minnp, int n){
if(n==0) {
minnp=1000000;
}
if(netpay<minnp) {minnp=netpay;}
cout<<endl<<"The minimum net pay for "<<n<<" employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<minnp<<endl;
return minnp;
}//minnet
double payroll::maxnet(double maxnp, int n){
if(n==0) {maxnp=3000000;}
if(netpay>maxnp) {maxnp=netpay;}
cout<<endl<<"The maximum net pay for "<<n<<"employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<maxnp<<endl;
return maxnp;
}//maxnp
void payroll:: sortbypointers(){
cout << "Before sorting by pointer:" << endl;
double p[100];
int i,j;
double temp;
int sortedflag=0;
for(i=0;i<n;i++) p[i]=netpay+i; //INITIALIZING POINTER ARRAY
for(i=0;i<n;i++)cout<< "$" << p[i]<<" ";
while (!sortedflag){
sortedflag=1;
for(j=0;j<n-1;j++ ){
if (p[j]>p[j+1]){
temp=p[j];
p[j]=p[j+1];
p[j+1]=temp;
sortedflag=0; }//SWAP
}//J
}//I
cout<<endl<<"SORTED ARRAY:";
for(i=0;i<n;i++)cout<<p[i]<<" ";
}//sortfunction
void payroll::printheaders(){
cout<<setw(40)<<"-PAYROLL REPORT-"<<endl;
cout<<"-----------------------------------------------------------"<<endl;
cout<<" NAME STAT HW HR REGP OT-PAY GROSS TAX NETPAY"<<endl;
cout<<"-----------------------------------------------------------"<<endl;
}//PRINTHEADINGS
void payroll::printdata(){
cout<<setprecision(2)<<setiosflags(ios::fixed|ios::showpoint);
cout<<setw(6)<<employeename<<setw(6)<<paystat<<
setw(2)<<hoursworked<<setw(8)<<
hourlyrate<<setw(8)<<regularpay<<setw(8)<<overtimepay<<setw(8)<<grosspay<< … SunshineLuvr 31 Light Poster
I fixed an error by adding double netpays; to main, but, still have the problem with n being undeclared. I declared n in my class.....I am not sure what to do. Can anyone kindly help? It is greatly appreciated!
SunshineLuvr 31 Light Poster
I declared n by putting int n=0; before string aemployee in the main, but, it made more of a mess.......
SunshineLuvr 31 Light Poster
Thank you. I also see that I need to declare n in the paystat while loop because I have employee[n].......I tried using char, int, double, float, and all of them gave me more errors.
SunshineLuvr 31 Light Poster
I changed stat to paystat, and it fixed that problem. In the while loop of payroll::printreport() I took out the semicolon after n=0......so it now reads n=0,totalnetpay=0;.....
I am confused as to where and how I have to declare the variables........
SunshineLuvr 31 Light Poster
Ok, that makes sense to me. However, my variables say they are undeclared? I set the variables on line 16...
SunshineLuvr 31 Light Poster
I think maybe I want to keep the pointer array to sort???
SunshineLuvr 31 Light Poster
This is what my code looks like now:
#include<fstream>
#include<iostream>
#include<iomanip>
#include<string>
using namespace std;
class payroll{
ifstream fin;
public: string employeename;
char paystat;
int n;
float taxrate;
double hoursworked, overtimehours, regularhours;
double hourlyrate,regularpay,totalnetpay,minnp,maxnp;
double avgnetpay,taxamount,netpay,grosspay,overtimepay;
virtual double findgrosspay();
void setvariables(char[],int,char,char,char,double,double);
virtual double findtaxamount();
virtual double findnetpay();
virtual double findavgnetpay();
void printheaders();
void printdata();
double minnet(double, int);
double maxnet(double, int);
void printminmax(double, double);
void printreport();
void sortbypointers();
payroll();
~payroll();
};
class hourly: public payroll{
public: double findgrosspay(){
if(hoursworked > 40){
overtimehours=hoursworked-40;
regularpay=hoursworked*hourlyrate;
overtimepay=overtimehours*(hourlyrate*1.5);
grosspay=regularpay+overtimepay;}
else{
grosspay=hoursworked*hourlyrate;
regularpay=grosspay;
return grosspay;
}//IF
};//findgrosspay
};
class salaried:public payroll{
public: double findgrosspay(){
if(hoursworked>0){
overtimepay=hoursworked*(regularpay/52/40);
regularpay=hourlyrate/52;
grosspay=regularpay+overtimepay;
return grosspay;
}//If
};//findgrosspay
};
payroll::payroll(){
fin.open("salariedemployees.in"); }
payroll::~payroll() {
fin.close();}
double payroll::findtaxamount(){
taxrate=.30;
taxamount=grosspay*taxrate;
return taxamount;
}//findtaxamount
double payroll::findnetpay(){
netpay=grosspay-taxamount;
totalnetpay=totalnetpay+netpay;
return netpay;
}//findnetpay
double payroll::findavgnetpay(){
avgnetpay=totalnetpay/n;
cout<<endl<<"The average net pay for "<<n<<" employees is "
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<avgnetpay<<endl;
return avgnetpay;
}//findavgnetpay
double payroll::minnet(double minnp, int n){
if(n==0) {
minnp=1000000;
}
if(netpay<minnp) {minnp=netpay;}
cout<<endl<<"The minimum net pay for "<<n<<" employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<minnp<<endl;
return minnp;
}//minnet
double payroll::maxnet(double maxnp, int n){
if(n==0) {maxnp=3000000;}
if(netpay<maxnp) {maxnp=netpay;}
cout<<endl<<"The maximum net pay for "<<n<<"employees is"
<<setw(8)<<setprecision(2)<<fixed<<left<<showpoint<<maxnp<<endl;
return maxnp;
}//maxnp
void payroll:: sortbypointers(){
cout << "Before sorting by pointer:" << endl;
double p[100];
int i,j;
double temp;
int sortedflag=0;
for(i=0;i<n;i++) p[i]=netpay+i; //INITIALIZING POINTER ARRAY
for(i=0;i<n;i++)cout<< "$" << p[i]<<" ";
while (!sortedflag){
sortedflag=1;
for(j=0;j<n-1;j++ ){
if (*p[j]>*p[j+1]){
temp=p[j];
p[j]=p[j+1];
p[j+1]=temp;
sortedflag=0; }//SWAP
}//J
}//I
cout<<endl<<"SORTED ARRAY:";
for(i=0;i<100;i++)cout<<*p[i]<<" ";
}//sortfunction
void payroll::printheaders(){
cout<<setw(40)<<"-PAYROLL REPORT-"<<endl;
cout<<"-----------------------------------------------------------"<<endl;
cout<<" NAME STAT HW HR REGP OT-PAY GROSS TAX NETPAY"<<endl; … SunshineLuvr 31 Light Poster
Thank you both. When I changed everything you suggested Ancient Dragon, and made line 99 say double temp; (removed the star), and added #include<string>, I still have these errors:
C:\Dev-Cpp\Module 6 again.cpp In member function `void payroll::sortbypointers()':
107 C:\Dev-Cpp\Module 6 again.cpp invalid type argument of `unary *'
107 C:\Dev-Cpp\Module 6 again.cpp invalid type argument of `unary *'
115 C:\Dev-Cpp\Module 6 again.cpp invalid type argument of `unary *'
C:\Dev-Cpp\Module 6 again.cpp In member function `void payroll::printdata()':
129 C:\Dev-Cpp\Module 6 again.cpp expected primary-expression before '<<' token
C:\Dev-Cpp\Module 6 again.cpp In function `int main()':
152 C:\Dev-Cpp\Module 6 again.cpp `aemployeename' undeclared (first use this function)
152 C:\Dev-Cpp\Module 6 again.cpp `apaystat' undeclared (first use this function)
152 C:\Dev-Cpp\Module 6 again.cpp `ahoursworked' undeclared (first use this function)
152 C:\Dev-Cpp\Module 6 again.cpp `ahourlyrate' undeclared (first use this function)
154 C:\Dev-Cpp\Module 6 again.cpp `n' undeclared (first use this function)
165 C:\Dev-Cpp\Module 6 again.cpp `netpay' undeclared (first use this function)
165 C:\Dev-Cpp\Module 6 again.cpp `sortnetpay' undeclared (first use this function)
SunshineLuvr 31 Light Poster
I am writing a payroll program with inheritance for a school assignment that has the following requirments:
Expand the Employee Payroll program to include hourly based and salary based employees. This phase uses an array of employee objects, inheritance for different classes of employees, and polymorphism for salary computation. The 52 week yearly salary as well as number of overtime hours worked by a salary based employee is given). For salary based employees, to find the regular (gross) pay for a week, divide the salary by 52. To compute the overtime pay for a salary based employee, first find the hourly rate by dividing the gross pay by 40, and then compute overtime pay. For every employee, overtime pay, tax amount, and net pay must also be computed. In addition, the program should find the minimum and maximum net pay of all employees as well as sort the employees based on their net pay (ascending order).
This is my code:
#include<fstream>
#include<iostream>
#include<iomanip>
using namespace std;
class payroll{
ifstream fin;
public: string employeename;
char paystat;
int n;
float taxrate;
double hoursworked, overtimehours, regularhours;
double hourlyrate,regularpay,totalnetpay,minnp,maxnp;
double avgnetpay,taxamount,netpay,grosspay,overtimepay;
virtual double findgrosspay();
void setvariables(char[],int,char,char,char,double,double);
virtual double findtaxamount();
virtual double findnetpay();
virtual double findavgnetpay();
void printheaders();
void printdata();
double minnet(double, int);
double maxnet(double, int);
void printminmax(double, double);
void printreport();
void sortbypointers();
payroll();
~payroll();
};
class hourly: public payroll{
public: double findgrosspay(){
if(hoursworked > 40){
overtimehours=hoursworked-40;
regularpay=hoursworked*hourlyrate;
overtimepay=overtimehours*(hourlyrate*1.5);
grosspay=regularpay+overtimepay;}
else{
grosspay=hoursworked*hourlyrate;
regularpay=grosspay;
return grosspay;
}//IF
};//findgrosspay
};
class salaried:public payroll{
public: … Ancient Dragon commented: thanks for using code tags correctly +31