Im currently taking an online c++ programming course and I would have to say that. I wish I was in a class room to ask the teacher. Any way I am currently working on a payrool programm. I stuck on the programm close to the end of the class. I need to use inherit which that is no problem. but I also need to use both classes to sort. Merge sort part I can fig out myself. But i need to sort the data in each class first. This is where I am stuck. I think what I need to do is overlaod operator but not sure on how or if this is what I really need to do. Hopefully someone here can help. It would be greatly appreciated any nudges in the right direction. big or small nudges. Hopefully big. Here is what I have written so far.
CODE
#include<iostream>
#include<fstream>
#include<iomanip>
#include<cstdlib>
using namespace std;
//declaration of variables
class emp{
public: string id;
int n, m, hw, oth, indexOfMin;
float hr, otp, rgp, gp, tax, np, TAXR;
char fname[15], lname[15], ms;
void findgp();
void findtaxr();
void findtax();
void findnp();
void headings();
void start(); };//STRUCT
class hourly: virtual public emp{
float temp;
void findovt();
void sSort();
void outputall();
void soutputall();
public:
hourly();
~hourly();
void printreport();
void finished(); };
class salary: virtual public emp{
int m;
float yearsal;
void yearsalgp();
void sSort();
void outputall();
void soutputall();
public:
salary();
~salary();
void printreport();
void finished(); };
hourly::hourly(){
ifstream fin("payrollfl.txt");}
hourly::~hourly(){
ifstream fin();}
salary::salary(){
ifstream fin("sal.txt");}
const int SIZE=100;
salary sal[SIZE];
salary::~salary(){
ifstream fin();}
void hourly::findovt(){
if(hw>40){
oth=hw-40;
otp=oth*hr*1.5;
rgp=hw*hr;
}//IF
else{
oth=0;
otp=0;
rgp=hw*hr;
}
}
void salary::yearsalgp(){
hw=40;
hr=(yearsal/52)/40;
rgp=hr*40;
gp=rgp+otp;
oth=0;
otp=0;
}
void emp::findgp(){
gp=rgp+otp;
}//FINDGP
void emp::findtaxr(){
if ((gp>1000) && (ms=='S'||ms=='s')) TAXR=0.35;
else if ((gp>1000) && (ms=='M'||ms=='m')) TAXR=0.30;
else if ((gp>1000) && (ms=='H'||ms=='h')) TAXR=0.25;
else if ((gp>800) && (ms=='S'||ms=='s')) TAXR=0.25;
else if ((gp>800) && (ms=='M'||ms=='m')) TAXR=0.20;
else if ((gp>800) && (ms=='H'||ms=='H')) TAXR=0.15;
else if ((gp>500) && (ms=='S'||ms=='s')) TAXR=0.15;
else if ((gp>500) && (ms=='M'||ms=='m')) TAXR=0.10;
else if ((gp>500) && (ms=='H'||ms=='h')) TAXR=0.05;
else TAXR=0.0;
}//FINDTAXR
void emp::findtax(){
tax=gp*TAXR;
}//FINDTAX
void emp::findnp(){
np=gp-tax;
}//FINDNP
void emp::headings(){
cout<<setiosflags(ios::left)<<" Digdug's National Bank"<<endl;
cout<<setiosflags(ios::left)<<" (Employee id 5000 series hourly employees, 4000 series are salary based employees)"<<endl;
cout<<setiosflags(ios::left)<<setw(15)<<"FIRST NAME"<<setw(15)
<<"LAST NAME"<<setw(7)<<"EMP ID"<<setw(4)<<"HW"<<setw(6)
<<"HR"<<setw(5)<<"STAT"<<setw(5)<<"OTH"<<setw(7)<<"OTP"
<<setw(7)<<"REGP"<<setw(9)<<"GROSS"<<setw(7)<<"TAX"
<<setw(7)<<"NET"<<endl<<endl;
cout<<setiosflags(ios::left)<<setw(15)<<"=============="
<<setw(15)<<"=============="<<setw(7)<<"======"
<<setw(4)<<"==="<<setw(6)<<"====="<<setw(5)<<"===="
<<setw(5)<<"==="<<setw(7)<<"======"<<setw(7)<<"======"
<<setw(9)<<"========"<<setw(7)<<"======"<<setw(7)
<<"======"<<endl;
}
void hourly::outputall(){
cout<<fixed;
cout<<setiosflags(ios::showpoint|ios::fixed|ios::left)<<setw(15)<<fname
<<setw(15)<<lname<<setw(7)<<id<<setw(4)<<setprecision(1)<<hw
<<setw(6)<<setprecision(2)<<hr<<setw(5)<<ms<<setw(5)
<<setprecision(1)<<oth<<setw(7)<<setprecision(2)<<otp<<setw(9)
<<rgp<<setw(9)<<gp<<setw(7)<<tax<<setw(7)<<np<<endl;
}//OUTPUTALL
void salary::outputall(){
cout<<fixed;
cout<<setiosflags(ios::showpoint|ios::fixed|ios::left)<<setw(15)<<fname
<<setw(15)<<lname<<setw(7)<<id<<setw(4)<<setprecision(1)<<hw
<<setw(6)<<setprecision(2)<<hr<<setw(5)<<ms<<setw(5)
<<setprecision(1)<<oth<<setw(7)<<setprecision(2)<<otp<<setw(9)
<<rgp<<setw(9)<<gp<<setw(7)<<tax<<setw(7)<<np<<endl;
}//OUTPUTALL
void hourly::soutputall(){
cout<<fixed;
for (int i=0; i<n-1; i++){
cout<<setiosflags(ios::showpoint|ios::fixed|ios::left)<<setw(15)<<fname
<<setw(15)<<lname<<setw(7)<<id<<setw(4)<<setprecision(1)<<hw
<<setw(6)<<setprecision(2)<<hr<<setw(5)<<ms<<setw(5)
<<setprecision(1)<<oth<<setw(7)<<setprecision(2)<<otp<<setw(9)
<<rgp<<setw(9)<<gp<<setw(7)<<tax<<setw(7)<<np<<endl;
}//OUTPUTALL
}
void salary::soutputall(){
cout<<fixed;
cout<<setiosflags(ios::showpoint|ios::fixed|ios::left)<<setw(15)<<fname
<<setw(15)<<lname<<setw(7)<<id<<setw(4)<<setprecision(1)<<hw
<<setw(6)<<setprecision(2)<<hr<<setw(5)<<ms<<setw(5)
<<setprecision(1)<<oth<<setw(7)<<setprecision(2)<<otp<<setw(9)
<<rgp<<setw(9)<<gp<<setw(7)<<tax<<setw(7)<<np<<endl;
}//OUTPUTALL
void hourly::sSort(){
for (int pass=1;pass<=n;pass++){
for (int i=0; i<n-1; i++)
if (np[i] > np[i+1]) {
int temp = np[i]; np[i] = np[i+1]; np[i+1] = temp;
}
}
}
void salary::sSort(){
for (int pass=1;pass<=m;pass++){
for (int i=0; i<5-1; i++)
if (np[i] > np[i+1]) {
salary temp = np[i]; np[i] = np[i+1]; np[i+1] = temp;
}
}
}
void emp::start(){
headings();
}
void hourly::printreport(){
ifstream fin("payrollfl.txt");
n=0;
while(fin>>fname>>lname>>id>>hw>>hr>>ms){
findovt();
findgp();
findtaxr();
findtax();
findnp();
outputall();
n++;}
}
void salary::printreport(){
ifstream fin("sal.txt");
while(fin>>fname>>lname>>id>>yearsal>>ms){
yearsalgp();
findtaxr();
findtax();
findnp();
outputall();}
}
void hourly::finished(){
sSort();
soutputall();}
void salary::finished(){
sSort();
soutputall();}
//main function
int main(void){
emp a;
hourly b;
salary c;
a.start();
b.printreport();
c.printreport();
b.finished();
c.finished();
system("pause");
}//MAIN
// function definitions
//end
20 Aug, 2008 - 05:55 PM
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