Write A
Program for Multi level Inheritance Using C++ Programming
#include<iostream>
#include<stdio.h>
#include<conio.h>
using namespace std;
class Employee {
int eno;
char name[20], des[20];
// Private members cannot call from outside class.
public:
void getEmpDetails() {
cout << "\nEnter the Employee number:";
cin>>eno;
cout << "Enter the Employee name:";
cin>>name;
cout << "Enter the Employee designation:";
cin>>des;
}
void employee_display() {
cout <<"\nEmployee
number:"<<eno;
cout
<<"\nEmployee name:"<<name;
cout
<<"\nEmployee designation:"<<des;
}
};
class Salary : private Employee {
//Private
Base Class, We cannot access outside the dervied Class
float bp, hra, da, pf, np;
public:
void getPayDetails() {
getEmpDetails();
cout << "Enter the Basic pay:";
cin>>bp;
cout << "Enter the Humen Resource Allowance:";
cin>>hra;
cout << "Enter the Dearness Allowance :";
cin>>da;
cout << "Enter the Profitablity Fund:";
cin>>pf;
calculate();
}
void calculate() {
np = bp + hra + da - pf;
}
void salary_display() {
employee_display();
cout <<"\nEmployee
Basic pay:"<<bp;
cout
<<"\nEmployee Humen Resource Allowance:"<<hra;
cout
<<"\nEmployee Dearness Allowance:"<<da;
cout
<<"\nEmployee Profitablity Fund:"<<pf;
cout
<<"\nEmployee Net Pay:"<<np;
}
};
class BankCredit : private Salary {
char
bank[20], ifsc_code[20];
int
account_number;
public:
void
getBankDetails() {
getPayDetails();
cout << "Enter the Bank Name:";
cin>>bank;
cout << "Enter the IFSC:";
cin>>ifsc_code;
cout << "Enter the Account Number :";
cin>>account_number;
}
void display() {
salary_display();
cout <<"\nEmployee
Bank Name:"<<bank;
cout
<<"\nEmployee IFSC:"<<ifsc_code;
cout
<<"\nEmployee Account
Number:"<<account_number<<endl;
}
};
int main() {
int i, n;
char ch;
BankCredit s[10];
cout << "Simple Multi Level Inheritance Example Program :
Payroll System \n";
cout << "Enter the number of employee:";
cin>>n;
for (i = 0; i < n; i++) {
cout <<
"\nEmployee Details # "<<(i+1)<<" : ";
s[i].getBankDetails();
}
for (i = 0; i < n; i++) {
s[i].display();
}
getch();
return 0;
OUTPUT:-
Simple Multi Level Inheritance Example
Program : Payroll System
Enter the number of employee:2
Employee Details # 1 :
Enter the Employee number:101
Enter the Employee name:MASTE
Enter the Employee designation:Er
Enter the Basic pay:26000
Enter the Humen Resource Allowance:1300
Enter the Dearness Allowance :1200
Enter the Profitablity Fund:500
Enter the Bank Name:SBI
Enter the IFSC:ISFC001
Enter the Account Number :10001
Employee Details # 2 :
Enter the Employee number:102
Enter the Employee name:FORGE
Enter the Employee designation:Dr
Enter the Basic pay:32000
Enter the Humen Resource Allowance:2000
Enter the Dearness Allowance :300
Enter the Profitablity Fund:500
Enter the Bank Name:CITI
Enter the IFSC:ISFC0004
Enter the Account Number :20001
Employee number:101
Employee name:MASTE
Employee designation:Er
Employee Basic pay:26000
Employee Humen Resource Allowance:1300
Employee Dearness Allowance:1200
Employee Profitablity Fund:500
Employee Net Pay:28000
Employee Bank Name:SBI
Employee IFSC:ISFC001
Employee Account Number:10001
Employee number:102
Employee name:FORGE
Employee designation:Dr
Employee Basic pay:32000
Employee Humen Resource Allowance:2000
Employee Dearness Allowance:300
Employee Profitablity Fund:500
Employee Net Pay:33800
Employee Bank Name:CITI
Employee IFSC:ISFC0004
Employee Account Number:20001
--------------------------------
Process exited after 82.2 seconds with
return value 0
Press any key to continue . . .
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