Question

I need help modifying this code please ASAP using C++

Here is what I missed on this code below

Here are the instructions

Here is the code

Produce correct70 pts O pts Full Marks No Marks results and statisfy requirements view longer Comments 1. Your display amount is not readable 2. I withdraw more than my balance, but I didn't see any error message description Documentations10 pts 0 pts Full Marks No Marks : comment i code and block comment in function headers view longer description Comments You don't have any comments 10 pts O pts Good structured Full Marks No Marks and well designed. view longer description 10 pts O pts Turn in on-time Full Marks No Marks view longer description Purpose: Develop a program using the C++ class and inheritance Solve problems using Object Oriented Programming Use arrays, vectors, strings, and files if needed Manipulate data by calling object's methods Use exception to handle errors Description: Write a C++ program named "MyBank" that provides the following options 1. Open an account 2. Deposit 3. Withdraw 4. Show balance (including principal and interest) 5. Show all transactions 6. Set interest rate 7. Exit At the beginning, the program asks the user for the password before proceeding The correct password is "abc123". If the user enters the wrong password 3 times, the program prints an error message and exit. Explanation of options 1. Open an account: the program asks the user to enter name, initial balance year open and interest rate. This option only works the first time (where is no account yet). If an account already exists and the user chooses this option, it's considered an error. The program should print an error message 2. Deposit: the program asks the user for amount and check to make sure the mount must be > 0. Otherwise, it throws an exception. You must define a user-defined exception. The program needs to keep track of the time and amount the user deposits money. If there is no account yet and the user enters this option, it's an error 3. Withdraw: the withdraw amount must be #include #include«exception» using namespace std; class BadInput public exception public: const char what) const throw )f return "Bad Input" ti struct transactiont string type double amount: tm *trans_time; transaction(string type, double amount, tm* transTime) type- type: amountamount; trans_timetransTime; hi class BankAccount private: vector transactions; string name double intialBalance; string openYear; double interestRate; public: BankAccount BankAccount (string name, double initialBal, string year, double rate) this->namename initialBal; this->intialBalance - this->openYearyear this->interestRate-rate; BankAccount() void setName (string name)i this->namename; string getName ) return this->name; void setInitialBalance (double bal)f this->intialBalance -bal; double getInitialBalance) return this->intialBalance; void setopenYear (string year)f this->openYear-year; string getOpenYear)i return this->openYear; void setInterestRate(double rate)f this->interestRate - rate; double getInterestRate)t return this->interestRate; (transaction trans) void addTransaction( this->transactions.push_back (trans) vector getTransactios()f Or return this->transactions; void showTransactions ) cout

Answer 1

Note : I added few comments.I think there is some problem with the code which u posted ...I will fix it.Thank u

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#include <iostream>
#include <string>
#include <ctime>
#include <vector>
#include <exception>

using namespace std;

/*
* Creating Exception class
*/
class BadInput : public exception
{
public :
const char * what () const throw ()
{
return "Bad Input";  
}  
};

/*
* Create transaction structure
*/
struct transaction
{
   //Declaring variables
   string type;
   double amount ;
   tm *trans_time;
   transaction(string type,double amount,tm* transTime)
   {
       type=type;
       amount=amount;
       trans_time=transTime;
   }
};
//Creating BankAccount class
class BankAccount
{
private :
    //Declaring instance variables
    vector<transaction> transactions;
    string name;
    double initialBalance;
    string openYear;
    double interestRate;
public :  
//Zero argumented Constructor
BankAccount()
{
  
   }
   //Parameterized Constructor
   BankAccount(string name,double initialBal,string year,double rate)
   {
       this->name=name;
       this->initialBalance=initialBal;
       this->openYear=year;
       this->interestRate=rate;
   }
   //Destructor
   ~BankAccount()
   {
      
   }
   //Setters and getters
   void setName(string name)
   {
       this->name=name;
   }
   string getName()
   {
       return this->name;
   }
   void setInitialBalance(double bal)
   {
       this->initialBalance=bal;
   }
   double getInitialBalance()
   {
       return this->initialBalance;
   }
   void setOpenYear(string year)
   {
       this->openYear =year;
   }
   string getOpenYear()
   {
       return this->openYear;
   }
   void setInterestRate(double rate)
   {
       this->interestRate=rate;
   }
   double getInterestRate()
   {
       return this->interestRate;
   }
   void addTransaction(transaction trans)
   {
       this->transactions.push_back(trans);
   }
   vector<transaction> getTransactions()
   {
       return this->transactions;
   }
   //This function will display the transactions
   void showTransactions()
   {
       cout<<"Transaction Type Amount DateTime :"<<endl;
       for(std::vector<transaction>::iterator it=transactions.begin(); it!=transactions.end();it++)
       {
           cout<<it->type<<"\t"<<it->amount<<"\t"<<it->trans_time<<endl;
       }
   }
};
//CreatinhSavingsAccount class
class SavingAccount : public BankAccount
{
private :
   //Declaring variables
   double accountBalance;
public :  
//Zero argumented constructor
SavingAccount()
{
  
   }
   //Parameterized constructor
   SavingAccount(string name,double initialBal,string year,double rate):BankAccount(name,initialBal,year,rate)
   {
      
   }
   //Destructor
   ~SavingAccount()
   {
      
   }
   //Getter
   double getAccountBalance()
   {
       return accountBalance;
   }
   //This function will add the amount to the balance
   void depositAmount(double amount)
   {
       this->accountBalance+=amount;
   }
       //This function will subtract the amount from the balance
   void withdrawAmount(double amount)
   {
       this->accountBalance-=amount;
   }
   void toString()
   {
       cout<<accountBalance<<endl;
   }
};
int main()
{
int count = 0;
string password;
while(count<3)
{
   cout<<"Please enter the password "<<endl;
   cin>>password;
   if(password.compare("abc123")==0)
   {
       break;
       }
       count++;
   }
   if(count==3)
   {
       cout<<"You entered 3 time wrong password.Account locked "<<endl;
       return 0;
   }
   else
   {
       bool isAccountOpened=false;
       string name,year;
       double initialBalance,interestRate,amount;
       SavingAccount bankAccount;
       while(true)
       {
           cout<<"1.Open an account\n";
           cout<<"2.Deposit\n";
           cout<<"3.withdraw\n";
           cout<<"4.Show balance (including principal and interest)\n";
           cout<<"5.Show all transactions\n";
           cout<<"6.Set Interest rate\n";
           cout<<"7.Exit\n";
           int choice;
           cout<<"Enter choice 1-7"<<endl;
           cin>>choice;
           switch(choice)
           {
               case 1:{
                   if(isAccountOpened)
                   {
                       cout<<"Error: Account already Opened"<<endl;
                       break;
                   }
                   cout<<"Enter name :";
                   cin>>name;
                  
                   cout<<"Enter initial Balance:";
                   cin>>initialBalance;
                   cout<<"Enter account open year:";
                   cin>>year;
                   cout<<"Enter interest rate:";
                   cin>>interestRate;
               bankAccount.setName(name);
               bankAccount.setInitialBalance(initialBalance);
               bankAccount.setOpenYear(year);
                   bankAccount.setInterestRate(interestRate);
                   isAccountOpened=true;
                  
               continue;
               }
               case 2:{
                   if(!isAccountOpened)
                   {
                       cout<<"Error: Account not opened yet"<<endl;
                       break;
                   }
                   cout<<"Enter amount to deposit:";
                   cin>>amount;
                   if(amount<0)
                   {
                       try{
                           throw BadInput();
                       }
                       catch(BadInput& e)
                       {
                           std::cout<<"Bad Input caught"<<std::endl;
                           std::cout<<e.what()<<std::endl;
                       }
                       catch(std::exception& e)
                       {
                          
                       }
                   }
                   else
                   {
                       time_t timer;
                       tm * time;
                       std::time(&timer);
                       time= localtime(&timer);
                       transaction trans("Deposit",amount,time);
                       bankAccount.addTransaction(trans);
                   }
                   continue;
               }
               case 3:{
                   if(!isAccountOpened)
                   {
                       cout<<"Error : Account not opened yet "<<endl;
                       break;
                   }
                   cout<<"Enter amount to withdraw:";
                   cin>>amount;
                   if(amount<0)
                   {
                       try
                       {
                           throw BadInput();
                          
                       }
                           catch(BadInput& e)
                       {
                           std::cout<<"Bad Input caught"<<std::endl;
                           std::cout<<e.what()<<std::endl;
                       }
                       catch(std::exception& e)
                       {
                          
                       }
                   }
                   else
                   {
                       time_t timer;
                       tm * time;
                       std::time(&timer);
                       time=localtime(&timer);
                       transaction trans("Withdraw",amount,time);
                       bankAccount.addTransaction(trans);
                      
                   }
                   continue;
               }
               case 4:{
                   if(!isAccountOpened)
                   {
                       cout<<"Error : Account not opened yet"<<endl;
                       break;
                   }
                   bankAccount.toString();
               continue;
              
               }
               case 5:{
                   bankAccount.showTransactions();
                   continue;
                  
               }
               case 6:{
                   cout<<"Enter interest rate :"<<endl;
                   cin>>interestRate;
                   if(interestRate<0)
                   {
                       try
                       {
                           throw BadInput();
                       }
                           catch(BadInput& e)
                       {
                           std::cout<<"Bad Input caught"<<std::endl;
                           std::cout<<e.what()<<std::endl;
                       }
                       catch(std::exception& e)
                       {
                          
                       }
                       break;
                   }
                   bankAccount.setInterestRate(interestRate);
                   continue;
               }
               case 7:{
                  
                   break;
               }
               default:{
                   cout<<"Please enter valid choice"<<endl;
                   continue;
               }
           }
           break;
       }
   }

return 0;
}

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