BCA and B.Sc Programs - Programming in C++ Lab - Bharathiar University - Practical Program 6- Write a C++ Program to create a class, which consists of EMPLOYEE Detail like E_Number, E_Name, Department, Basic_Salary and Grade. Write a member function to get and display them. Derive a class PAY from the above class and write a member function to calculate DA, HRA and PF depending on the grade.

Bharathiar University

Programming in C++ Lab

C++ Program 6

Write a C++ Program to create a class, which consists of EMPLOYEE Detail like E_Number, E_Name, Department, Basic_Salary and Grade. Write a member function to get and display them. Derive a class PAY from the above class and write a member function to calculate DA, HRA and PF depending on the grade.

In this page

• C++ Source Code for MS Dos Turbo C++
• C++ Source Code for Visual Studio Code

Source code for Turbo C++

 #include<iostream.h>

#include<conio.h>

class EMPLOYEE {

    public:

    int E_Number;

    char E_Name[50],dept[50];

    char grade;

    float basic_sal;

    void get()

    {

cout<<"Enter Employee details::"<<endl;

cout<<"Enter Employee Number: ";

cin>>E_Number;

cout<<"Enter Employee Name: ";

cin>>E_Name;

cout<<"Enter Employee department: ";

cin>>dept;

cout<<"Enter Employee Basic Salary: ";

cin>>basic_sal;

cout<<"Enter Employee Grade(A/B/C): ";

cin>>grade;

    }

    void display()

    {

cout<<"Employee Details"<<endl;

cout<<"****************"<<endl;

cout<<"Employee Number: "<<E_Number<<endl;

cout<<"Employee Name: "<<E_Name<<endl;

cout<<"Employee Department: "<<dept<<endl;

cout<<"Employee Basic salary: "<<basic_sal<<endl;

cout<<"Employee Grade: "<<grade<<endl;

    }

};

class PAY:public EMPLOYEE

{

float hra,da,pf,netsal;

    public:

    void calculate()

    {

if(grade=='A')

{

    da=0.5*basic_sal;

    hra=0.4*basic_sal;

    pf=0.1*(basic_sal+da);

    netsal=basic_sal+da+hra-pf;

}

else if(grade=='B')

{

     da=0.4*basic_sal;

    hra=0.3*basic_sal;

    pf=0.08*(basic_sal+da);

    netsal=basic_sal+da+hra-pf;

}

else

{

     da=0.3*basic_sal;

    hra=0.2*basic_sal;

    pf=0.05*(basic_sal+da);

    netsal=basic_sal+da+hra-pf;

}

    }

void disp_sal()

{

    cout<<"Dearness Allowance: "<<da<<endl;

    cout<<"House Rent Allowance: "<<hra<<endl;

    cout<<"Provident Fund: "<<pf<<endl;

    cout<<"Employee Net Salary: "<<netsal<<endl;

}

};

int main()

{

    PAY p;

    clrscr();

    p.get();

    p.calculate();

    p.display();

    p.disp_sal();

    getch();

return 0;

}

OUTPUT

Source code for Visual studio Code

#include<iostream>

#include<conio.h>

using namespace std;

class EMPLOYEE {

    public:

    int E_Number;

    char E_Name[50],dept[50];

    char grade;

    float basic_sal;

    void get()

    {

cout<<"Enter Employee details::"<<endl;

cout<<"Enter Employee Number: ";

cin>>E_Number;

cout<<"Enter Employee Name: ";

cin>>E_Name;

cout<<"Enter Employee department: ";

cin>>dept;

cout<<"Enter Employee Basic Salary: ";

cin>>basic_sal;

cout<<"Enter Employee Grade(A/B/C): ";

cin>>grade;

    }

    void display()

    {

cout<<"Employee Details"<<endl;

cout<<"****************"<<endl;

cout<<"Employee Number: "<<E_Number<<endl;

cout<<"Employee Name: "<<E_Name<<endl;

cout<<"Employee Department: "<<dept<<endl;

cout<<"Employee Basic salary: "<<basic_sal<<endl;

cout<<"Employee Grade: "<<grade<<endl;

    }

};

class PAY:public EMPLOYEE

{

float hra,da,pf,netsal;

    public:

    void calculate()

    {

if(grade=='A')

{

    da=0.5*basic_sal;

    hra=0.4*basic_sal;

    pf=0.1*(basic_sal+da);

    netsal=basic_sal+da+hra-pf;

}

else if(grade=='B')

{

     da=0.4*basic_sal;

    hra=0.3*basic_sal;

    pf=0.08*(basic_sal+da);

    netsal=basic_sal+da+hra-pf;

}

else

{

     da=0.3*basic_sal;

    hra=0.2*basic_sal;

    pf=0.05*(basic_sal+da);

    netsal=basic_sal+da+hra-pf;

}

    }

void disp_sal()

{

    cout<<"Dearness Allowance: "<<da<<endl;

    cout<<"House Rent Allowance: "<<hra<<endl;

    cout<<"Provident Fund: "<<pf<<endl;

    cout<<"Employee Net Salary: "<<netsal<<endl;

}

};

int main()

{

    PAY p;

    

    p.get();

    p.calculate();

    p.display();

    p.disp_sal();

    

return 0;

}

OUTPUT 

Enter Employee details::

Enter Employee Number: 101

Enter Employee Name: Raja

Enter Employee department: HR

Enter Employee Basic Salary: 15000

Enter Employee Grade(A/B/C): A

Employee Details

****************

Employee Number: 101

Employee Name: Raja

Employee Department: HR

Employee Basic salary: 15000

Employee Grade: A

Dearness Allowance: 7500

House Rent Allowance: 6000

Provident Fund: 2250

Employee Net Salary: 26250