Active / Inactive Savings Account

May 11, 2014

This program asks the user for their starting balance, number of deposits, and number of withdrawals for a month

Now, if the number of withdrawals goes over 4, it has to include a service charge of 1.00 for every withdrawal that was more than 4 (This works fine so far)

The problem I am having is this:

The subclass part of this program is supposed to determine whether an account is below 25. If it is, it should make the account inactive, until the account is 25 or more. The subclass will have a method that will override the super's setWithdrawal mehtod to make sure that no withdrawals will be made until that balance is 25 or more.

Then the setDeposit method in the subclass will also override the super's setDeposit method and make sure that the account is not inactive before any deposits are made. If the account was determined to be inactive at that time and the deposits that were added make it jump to 25 or more, than the account should be changed to active and then be allowed to call the super's method to set the deposit.

So...the issue I am having is the subclass trying to determine whether the balance is under 25 before it calls the super's version of that method where it will allow the user to take money out and when making deposits where it will determine if the account was inactive first before make it active while the deposits raise to 25 or above.

Here is my super class:

// This is an abstract class that will be used for its child class BankAccount
public abstract class BankAccount {
private double balance; // To hold the account balance for the month
private int numDeposit; // To hold the number of deposits for the month
protected int numWithdrawal; // To hold the number of withdrawals for the month
private double annualIR; // To hold the annual interest rate for the month
protected double monthlyServCharge; // To hold any service charge for the month
private double monthlyInterest;

[Code] .....

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Nov 10, 2014

How to write a driver program, this my code I have :

import java.util.Date;
public class myAccount {
public static void main(String[] args) {
//create an instance object of class Stock
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[Code] ......

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Apr 8, 2014

How to fix the error with the line:

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import java.util.Date;
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class Account {
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[Code] ....

I forgot to mention, the error says "account cannot be resolved to a type"

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Sep 19, 2014

Here is the objective of the assignment:

Quote : A bank in your town updates its customers' account at the end of each month. The bank offers two types of accounts: savings and checking. Every customer must maintain a minimum balance. If a customer's balance falls below the minimum, there is a service charge of $10 for savings accounts and $25 for checking accounts. If the balance at the end of the month is at least the minimum balance, the account receives interest as follows:

- Savings accounts receive 4% interest.

- Checking accounts with balances of up to $5000 more than the minimum balance receive 3% interest; otherwise, the interest is 5%.

Write a program that reads a customer's account number (integer), account type (character: s for savings or c for checking), minimum balance that the account should maintain, and the current balance. The program should then output the account number, account type, current balance, and an appropriate message.

Your program should only allow 'c', 'C', 's', or 'S' as valid input, any other character for the account type should result in an error message. Format your monetary output to two decimal places, and use constants for all the above constant values.

Sample output:
Please enter your account number (int), account type (char), minimum balance, and current balance:
46728 S 1000 2700
Account Number: 46728
Account Type: S
You have earned 0.04 interest on your account.
Current Balance: $2808.00

[Code] .....

Invalid account type!

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Oct 19, 2014

So I have this program where i have to prompt user to enter a the value of their savings for n number of weeks (quarters dimes nickels pennies) and the program outputs the total of savings an average of saving per week and an estimation of saving per year.

I managed to do the first step but the problem is that when they enter the value of their savings i don't know how to save the value of each(quarters dimes nickels and pennies) to make the calculations? Here is what i have so far

import java.util.Scanner;
 public class yearlySavings
{
 public static void main(String[] args) {
Scanner kb = new Scanner(System.in);
int numberOfWeeks = 0; // initialize value of numberOfWeeks
 
[Code] .....

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To illustrate this another way, lets say I open 5 internal frames, 1,2,3,4 & 5

In java 6 when I close frame 5, frame 4 becomes the active frame.

In java 7 when I close frame 5, frame 1 becomes the active frame.

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Settings:
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Windows Seven 64 Bits Ultimante

The following code:

package redes;
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import java.awt.Container;
import java.awt.Font;
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[Code] .....

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May 19, 2014

I'm using this methodology for Java connection between client and server, I copied it from the internet, but the server allows the user to stay connected while it is sending messages, but if you stay an average time of 5 minutes without send anything it is disconnected, I need to increase that time to about 30 minutes or disable this disconnection for inactivity.

Settings:
Netbeans 8.0
Windows Seven 64 Bits Ultimante

The following code:

package redes;

import java.awt.BorderLayout;
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[Code] ....

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Jun 19, 2015

Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production0PL/SQL Release 12.1.0.2.0 - Production0CORE12.1.0.2.0Production0TNS for Linux: Version 12.1.0.2.0 - Production0NLSRTL Version 12.1.0.2.0 - Production0 

Using JavaSE-1.7
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I set up the datasource as follows :
 
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[Code] ....
 
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Closing the connection as well as pds.getConnection().close();e

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Apr 26, 2015

I have an assignment in which I have to:

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import java.nio.file.*;
import java.io.*;
import java.nio.file.attribute.*;
import static java.nio.file.StandardOpenOption.*;
import java.nio.ByteBuffer;
import java.nio.channels.FileChannel;

[Code] .....

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[Code] ....

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This is my code so far
 
/**
* Orchestration class for Account
*/
public class AccountDemo {
public static int numOfAccount = 3;
  public static void main(String [] args) {
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May 25, 2014

I'm working on this weeks assignment and I've gotten stuck on passing information from one class to another. We are working with abstract classes this week, and the BankAccount class is the Abstract class that is extended by the CheckingAccount and the SavingsAccount classes. The Bank class is where the user inputs his/her information to process the commands. How can I work this to where the instructions are passed from the main in the Bank class to the different Account classes to actually perform the instructions?

BankAccount:

/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/

package bankaccount;
abstract class BankAccount {
private final BankAccount acctID;
private int acctBalance = 0;
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public BankAccount savings;

[Code] ....

I can attach a PDF of the instructions if that will provide additional insight to this. I'm sure I'll ask additional questions as we go, but I'm trying to get this to work right and figure out what I'm doing wrong.

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/**
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*/
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[Code] ....

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Here is my error message:

run:
Exception in thread "main" java.io.FileNotFoundException: AccountNumber.txt (No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:146)
at java.util.Scanner.<init>(Scanner.java:656)
at validatormodtest.ValidatorMod.<init>(ValidatorMod.java:24)
at validatormodtest.ValidatorModTest.main(ValidatorModTest.java:24)
Java Result: 1
BUILD SUCCESSFUL (total time: 0 seconds)

Here is my code:

ValidatorModTest.java
package validatormodtest;
import java.util.Scanner;
import java.io.*;
public class ValidatorModTest {

[Code] ...

Attached File(s)

AccountNumbers.txt (159bytes)

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public class BankAccount
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[Code] ....

1. Create a class called BankAccount
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2. BankAccount will contain variables to store:
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import java.util.Scanner;
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[code]....

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Apr 23, 2014

What I have done wrong

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[Code] ....

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[Code] ....

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import java.util.Scanner;
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[Code] ....

I am having trouble with my if statements. I don't know how to link the number 1 & 2 keys to deposit and withdrawal actions. Plus I am supposed to have a while loop yet don't know how to implement this so that the while loop will ask the user if they would like to make another transaction after either depositing or withdrawing.

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import java.awt.event.*;
import java.sql.*;
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[Code] ....

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Apr 7, 2014

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<%
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[Code] .....

But when i enter the fields and click the submit button in the form, to save it in the table, i get the error:

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