Question

This is in C++ (using IDE Visual Studio). I am seeking assistance ASAP. Please include a static member in the class to automatically assign account numbers (used to process up to 10 accounts) and have the user include their first and last name. Thank you!

13. a. Define the class bankAccount to store a bank customer's account number and balance. Suppose that account number is of type int, and balance is of type double. Your class should, at least, provide the following operations: set the account number, retrieve the account number, retrieve the balance, deposit and withdraw money, and print account information. Add appropriate constructors. b. Every bank offers a checking account. Derive the class checkingAccount from the class bankAccount (designed in part (a)). This class inherits members to store the account number and the balance from the base class. A customer with a checking account typically receives interest, maintains a minimum balance, and pays service charges if the balance falls below the minimum balance. Add member variables to store this additional information. In addition to the operations inherited from the base class, this class should provide the following operations: se interest rate, retrieve interest rate, set minimum balance, retrieve minimum balance, set service charges, retrieve service charges, post interest, verify if the balance is less than the minimum balance, write a check, withdraw (override the method of the base class), and print account information. Add appropriate constructors c. Every bank offers a savings account. Derive the class savingsAccount from the class bankAccount (designed in part (a). This class inherits members to store the account number and the balance from the base class. A customer with a savings account typically receives interest, makes deposits, and withdraws money. In addition to the operations inherited from the base class, this class should provide the following operations: set interest rate, retrieve interest rate, post interest, withdraw (override the method of the base class), and print account information. Add appropriate constructors. Write a program to test your classes designed in parts (b) and (c) d.

Answer 1

Note: Could you plz go through this code and let me know if u need any changes in this.Thank You
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#include <iostream>
using namespace std;
// Creating base class Account
class bankAccount
{
private:
   static int accNo;
   int accountNumber;
// Declaring variables
double balance;
public:
   bankAccount()
   {
      
   }
// parameterized constructor
bankAccount(double balance)
{
this->balance = balance;
  
this->accountNumber=accNo;
accNo++;
}
// Function declarations
void setAccNo(int accNo);
int getAccNo();
void deposit(double amount);
void withdraw(double amount);
double getBalance();
void displayInfo()
{
   cout<<"Account Number :"<<getAccNo()<<endl;
   cout<<"Balance :$"<<getBalance()<<endl;
}
  
};
int bankAccount::accNo=1000;

/* Function implementation
* which adds money to the current balance
*/
void bankAccount::deposit(double amount)
{
this->balance = balance + amount;
}
/* Function implementation
* which subtract money to the current balance
*/
void bankAccount::withdraw(double amount)
{
if (amount > balance)
{
cout << "Balance is low" << endl;
}
else
{
this->balance = balance - amount;
}
}
/* Function implementation
* which gets current balance
*/
double bankAccount::getBalance()
{
return this->balance;
}

int bankAccount::getAccNo()
{
   return accountNumber;
}

// Creating the sub class derived from Base class Account
class SavingsAccount : public bankAccount
{
private:
// Declaring variables
double rate;
double accountNum;
public:
// parameterized constructor
SavingsAccount(double balance, double rate)
: bankAccount(balance)
{
this->rate = rate;
this->accountNum=getAccNo();
}
// Function declarations
double calculateInterest();
void setInterestRate(double rate);
double getInterestRate();
void withdraw(double amount);
void displayInfo();
};
/* Function implementation
* which calculates the interest amount
*/
double SavingsAccount::calculateInterest()
{
return getBalance() * (rate / 100);
}

void SavingsAccount::setInterestRate(double rate)
{
   this->rate=rate;
}
double SavingsAccount::getInterestRate()
{
   return rate;
}
/* Function implementation
* which subtract money to the current balance
*/
void SavingsAccount::withdraw(double amount)
{
if (amount > getBalance())
{
cout << "Balance is low" << endl;
}
else
{
withdraw(amount);
}
}
void SavingsAccount::displayInfo()
{
   cout<<"Account Number :"<<getAccNo()<<endl;
   cout<<"Balance :$"<<getBalance()<<endl;
}
// Creating a Checking Account class derivied from Account class
class CheckingAccount : public bankAccount
{
private:
double feePerTx;
double minBal;
double accountNum;
public:
// parameterized constructor
CheckingAccount(double balance)
: bankAccount(balance)
{
this->feePerTx=5;
this->minBal=500;
this->accountNum=getAccNo();
}
// Function declarations
void deposit(double amount);
void withdraw(double amount);
double getMinBalance();
void setMinBalance(double minBal);
double getServiceCharges();
void setServiceCharges(double sCharges);
void displayInfo();
};

/* Function implementation
* which adds money to the current balance
*/
void CheckingAccount::deposit(double amount)
{
bankAccount::deposit(amount);
}
/* Function implementation
* which subtract money to the current balance
*/
void CheckingAccount::withdraw(double amount)
{

if (amount > getBalance()-minBal)
{
withdraw(amount+feePerTx);
  
}
else
{
bankAccount::withdraw(amount);
  
}
}
void CheckingAccount::setMinBalance(double minBal)
{
   this->minBal=minBal;
}

double CheckingAccount::getMinBalance()
{
   return minBal;
}

void CheckingAccount::setServiceCharges(double sCharges)
{
   this->feePerTx=sCharges;
}
double CheckingAccount::getServiceCharges()
{
   return feePerTx;
}
void CheckingAccount::displayInfo()
{
   cout<<"Account Number :"<<getAccNo()<<endl;
   cout<<"Balance :$"<<getBalance()<<endl;
}
int main()
{
   const int size=10;

   CheckingAccount c1(5000);
   CheckingAccount c2(7000);
   CheckingAccount c3(8000);
   CheckingAccount c4(9000);
   CheckingAccount c5(10000);
  
   SavingsAccount s1(5000,5.5);
   SavingsAccount s2(6000,6.5);
       SavingsAccount s3(7000,4.5);
           SavingsAccount s4(8000,3.5);
               SavingsAccount s5(9000,3.5);  
              
               //Creating an array of Student pointers
bankAccount* arr[size] = { &c1,&c2,&c3,&c4,&c5,&s1,&s2,&s3,&s4,&s5};

              
               for(int i=0;i<10;i++)
               {
                   cout<<"Account#"<<i+1<<" Info :"<<endl;
                   arr[i]->displayInfo();
                   cout<<"------------------------"<<endl;
               }
              
  
   return 0;
}

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Output:

_______________Thank You