Question
Class Account Private Data Members: static int genId int accountId double balance double annualInterestRate Static data member used to assign value to accountId; Account ID
Class Account | |
Private Data Members: static int genId int accountId double balance double annualInterestRate | Static data member used to assign value to accountId; Account ID Current Balance of the account Current Annual Interest Rate of the Account (ex. 4.5) |
Public Member Functions: Account() Account(int id, double bal, double interest) | Constructors: Default Constructor (no parameters) Overloaded Constructor: Three-Parameter Constructor |
Public Member Functions: void setAccountId (int x) void setBalance(double x) void setInterest(double x) | Setters: Function sets id to x Function sets balance to x Function sets annualInterestRate to x |
Public Member Functions: int getAccountId() double getBalance() double getInterest() static double getGenId() | Getters: Function returns accountId Function returns balance Function returns annualInterestRate Static Function used to returns genId |
Public Member Functions: | |
double getMonthlyInterestRate() | Function calculates the monthly interest rate and returns the value |
double getMonthlyInterest() | Function calculates the amount earned per month from interest and returns the value rounded to 2 decimal places. (Assume interest is not compounding) |
Bool withdraw(double amount) | Function only allows withdraw if the current balance is greater than or equal to the withdraw amount. Return true if withdrawal is successful, else return false. |
void deposit(double amount) | Function adds the amount passed as a parameter to the current balance. |
Write a program that creates an array of 10 Account objects. (IN C++)
When creating each Account object, make sure the object is initialized in both the default and overloaded constructor functions with following guidelines:
Each objects accountId should be the index of its position within the array. Add a static data member to initialize the accountId.
The balance of each Account object should be created from a random number generator function returning values between 100.00 and 200.00.
The interest rate of each Account object should be created from a random number generator function returning values between 1.5 and 5.0. This return value should be rounded to one decimal place.
Main Program and remaining member function defintions:
The program should then ask the user to select an account number from 0 9 or -1 to exit the program.
If an account number is selected, then the user should be presented with the following options:
Enter 1 to make a deposit
Ask the user for the amount they wish to deposit
Enter 2 to make a withdraw
Ask the user for the amount they wish to withdraw
Return if withdrawal was successful or unsuccessful depending on function return value
Enter 3 to check balance
Display the accounts current balance
Enter 4 to check interest rate
Display the accounts monthly and yearly interest rate
Enter 5 to display account summary
Display account id, balance, monthly interest rate, and monthly interest amount
Enter 99 to exit to the main menu to select another account number.
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