Please written by computer source Problem Description: (The Account class) Design a class named Account that contains: A private int data field named id for the account (default 0). A private string data filed named first name for customer first name. A private string data filed named last name for customer last name. A private double data field named balance for the account (default 0). A private double data field named annualInterestRate that stores the current interest rate (default 0). Assume all accounts have the same interest rate. A private Date data field named dateCreated that stores the date when the account was created. A no-arg constructor that creates a default account. A constructor that creates an account with the specified id, first name, last name and initial balance. The accessor and mutator methods for id, name, balance, and annualInterestRate. The accessor method for dateCreated. A method named getMonthlyInterestRate() that returns the monthly interest rate. A method named withdraw that withdraws a specified amount from the account. A method named deposit that deposits a specified amount to the account. You should not be able to instantiate object of type Account. Create two subclasses for checking and saving accounts. A checking account has an overdraft limit, but a savings account cannot be overdrawn. Savings account has transaction fee applied for each transaction (withdraw / deposit). ToString method should be used to display account info ToString method should display all account info including overdraft limit and transaction fee.Problem Description: (The Account class) Design a class named Account that contains: A private int data field named id for the account (default 0). A private string data filed named first name for customer first name. A private string data filed named last name for customer last name. A private double data field named balance for the account (default 0). A private double data field named annualInterestRate that stores the current interest rate (default 0). Assume all accounts have the same interest rate. A private Date data field named dateCreated that stores the date when the account was created. A no-arg constructor that creates a default account. A constructor that creates an account with the specified id, first name, last name and initial balance. The accessor and mutator methods for id, name, balance, and annualInterestRate. The accessor method for dateCreated. A method named getMonthlyInterestRate() that returns the monthly interest rate. A method named withdraw that withdraws a specified amount from the account. A method named deposit that deposits a specified amount to the account. You should not be able to instantiate object of type Account. Create two subclasses for checking and saving accounts. A checking account has an overdraft limit, but a savings account cannot be overdrawn. Savings account has transaction fee applied for each transaction (withdraw / deposit). ToString method should be used to display account info ToString method should display all account info including overdraft limit and transaction fee. Describe the analysis of the above problem

Please written by computer source Problem Description: (The Account class) Design a class named Account that contains: A private int data field named id for the account (default 0). A private string data filed named first name for customer first name. A private string data filed named last name for customer last name. A private double data field named balance for the account (default 0). A private double data field named annualInterestRate that stores the current interest rate (default 0). Assume all accounts have the same interest rate. A private Date data field named dateCreated that stores the date when the account was created. A no-arg constructor that creates a default account. A constructor that creates an account with the specified id, first name, last name and initial balance. The accessor and mutator methods for id, name, balance, and annualInterestRate. The accessor method for dateCreated. A method named getMonthlyInterestRate() that returns the monthly interest rate. A method named withdraw that withdraws a specified amount from the account. A method named deposit that deposits a specified amount to the account. You should not be able to instantiate object of type Account. Create two subclasses for checking and saving accounts. A checking account has an overdraft limit, but a savings account cannot be overdrawn. Savings account has transaction fee applied for each transaction (withdraw / deposit). ToString method should be used to display account info ToString method should display all account info including overdraft limit and transaction fee.Problem Description: (The Account class) Design a class named Account that contains: A private int data field named id for the account (default 0). A private string data filed named first name for customer first name. A private string data filed named last name for customer last name. A private double data field named balance for the account (default 0). A private double data field named annualInterestRate that stores the current interest rate (default 0). Assume all accounts have the same interest rate. A private Date data field named dateCreated that stores the date when the account was created. A no-arg constructor that creates a default account. A constructor that creates an account with the specified id, first name, last name and initial balance. The accessor and mutator methods for id, name, balance, and annualInterestRate. The accessor method for dateCreated. A method named getMonthlyInterestRate() that returns the monthly interest rate. A method named withdraw that withdraws a specified amount from the account. A method named deposit that deposits a specified amount to the account. You should not be able to instantiate object of type Account. Create two subclasses for checking and saving accounts. A checking account has an overdraft limit, but a savings account cannot be overdrawn. Savings account has transaction fee applied for each transaction (withdraw / deposit). ToString method should be used to display account info ToString method should display all account info including overdraft limit and transaction fee. Describe the analysis of the above problem

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Please written by computer source

Problem Description:
(The Account class) Design a class named Account that contains:
A private int data field named id for the account (default 0).
A private string data filed named first name for customer first name.
A private string data filed named last name for customer last name.
A private double data field named balance for the account (default 0).
A private double data field named annualInterestRate that stores the
current interest rate (default 0). Assume all accounts have the same
interest rate.
A private Date data field named dateCreated that stores the date when
the account was created.
A no-arg constructor that creates a default account.
A constructor that creates an account with the specified id, first
name, last name and initial balance.
The accessor and mutator methods for id, name, balance, and
annualInterestRate.
The accessor method for dateCreated.
A method named getMonthlyInterestRate() that returns the monthly
interest rate.
A method named withdraw that withdraws a specified amount from the
account.
A method named deposit that deposits a specified amount to the
account.
You should not be able to instantiate object of type Account. Create
two subclasses for checking and saving accounts. A checking account
has an overdraft limit, but a savings account cannot be overdrawn.
Savings account has transaction fee applied for each transaction
(withdraw / deposit).
ToString method should be used to display account info
ToString method should display all account info including overdraft
limit and transaction fee.Problem Description:
(The Account class) Design a class named Account that contains:
A private int data field named id for the account (default 0).
A private string data filed named first name for customer first name.
A private string data filed named last name for customer last name.
A private double data field named balance for the account (default 0).
A private double data field named annualInterestRate that stores the
current interest rate (default 0). Assume all accounts have the same
interest rate.
A private Date data field named dateCreated that stores the date when
the account was created.
A no-arg constructor that creates a default account.
A constructor that creates an account with the specified id, first
name, last name and initial balance.
The accessor and mutator methods for id, name, balance, and
annualInterestRate.
The accessor method for dateCreated.
A method named getMonthlyInterestRate() that returns the monthly
interest rate.
A method named withdraw that withdraws a specified amount from the
account.
A method named deposit that deposits a specified amount to the
account.
You should not be able to instantiate object of type Account. Create
two subclasses for checking and saving accounts. A checking account
has an overdraft limit, but a savings account cannot be overdrawn.
Savings account has transaction fee applied for each transaction
(withdraw / deposit).
ToString method should be used to display account info
ToString method should display all account info including overdraft
limit and transaction fee.

Describe the analysis of the above problem

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