employee

// Name: Aakash Netada
// Roll no.: 52
// Batch : S3
// Q. Write a c++ program for calculating employee yearly salary and income tax.
#include<iostream>
#include <cstring>
#include <iomanip>
using namespace std;
class taxpayer
{
    private:
        char name[30];
        int salary,gross,hra,da;
        float tax;

    public:
        taxpayer() // constructor making
    {
        name[30] = 0;
        gross= 0;
        tax = 0;
        hra=0;
        da=0;
        salary=0;
    }
    void Input();
    void formula();
    void Calctax();
};
void taxpayer::Input()
{
    cout << "\nEnter Name : ";
    cin >> name;
    cout << "\nEnter Salary : ";
    cin >> salary;
}
void taxpayer::formula()
{
        if(salary<= 100000)
    {
        da=salary*20/100;
        hra=salary*80/100;
        gross=salary+da+hra;
    cout<<"the gross salary of the employee is="<<gross<<endl;
    }
if(salary<= 200000)
    {
        da=salary*25/100;
        hra=salary*90/100;
        gross=salary+da+hra;
    cout<<"the gross salary of employee is="<<gross<<endl;
    }
    else if(salary>200000)
    {
        da=salary*30/100;
        hra=salary*95/100;
        gross=salary+da+hra;
    cout<<"the gross salary of employee is="<<gross<<endl;
    }
    else if(salary>500000)
    {
        da=salary*45/100;
        hra=salary*95/100;
        gross=salary+da+hra;
    cout<<"the gross salary of employee is="<<gross<<endl;
    }
    else
    {
        cout<<"you have no salary"<<endl;
    }
}
void taxpayer::Calctax()
{
    if ( gross<= 100000)
    {
        tax = 0;
        cout << "No tax is charged." << endl;
    }
    else if ( gross > 100000 &&  gross <= 200000)
    {
        tax = 0.1 *  gross;
        cout << "Tax of 10% of total income is charged and the tax amount is : " << tax << endl;
    }
    else if ( gross > 200000 &&  gross <= 500000)
    {
        tax = 0.15 *  gross;
        cout << "Tax of 15% of total income is charge and the tax amount is : " << tax << endl;
    }
    else
    {
        tax = 0.2 *  gross;
        cout << "Tax of 20% of total income is charged and the tax amount is : " << tax << endl;
    }
}
int main()
{
    taxpayer t;
    t.Input();
    t.formula();
    t.Calctax();
    return 0;
}