start assignment 2

1 files changed, 0 insertions, 184 deletions

diff --git a/src/Q5/EmployeeSavings.java b/src/Q5/EmployeeSavings.java
deleted file mode 100644
index e4b067d..0000000
--- a/src/Q5/EmployeeSavings.java
+++ /dev/null
@@ -1,184 +0,0 @@
-/**
- * Assignment 1, COMP268 Class: EmployeeSavings.java
- *
- * @description Represents an employee savings account.
- * @author: mo khan Student ID: 3431709
- * @date May 8, 2019
- * @version 1.0
- */
-package Q5;
-
-import Q1.*;
-import java.util.ArrayList;
-import java.util.Currency;
-import java.util.Locale;
-import java.util.Random;
-
-public class EmployeeSavings extends AddressBook {
-  private double accountValue;
-  private double[] monthlyInterests;
-  private double[] monthlySavings;
-  private double monthlyContribution;
-  public static final double ANNUAL_INTEREST_RATE = 0.05;
-
-  /**
-   * Constructs an EmployeeSavings object with a randomly generated monthly contribution.
-   *
-   * @param firstName the first name of the runner
-   * @param lastName the last name of the runner
-   */
-  public EmployeeSavings(String firstName, String lastName) {
-    this(firstName, lastName, new Random().nextInt(800 - 100) + 100.0);
-  }
-
-  /**
-   * Constructs an EmployeeSavings object
-   *
-   * @param firstName the first name of the runner
-   * @param lastName the last name of the runner
-   * @param monthlyContribution the monthly contribution to the savings account
-   */
-  public EmployeeSavings(String firstName, String lastName, double monthlyContribution) {
-    super(firstName, "", lastName);
-    this.monthlyContribution = monthlyContribution;
-    this.accountValue = predictBalanceAfterMonths(12);
-  }
-
-  /**
-   * Constructs an EmployeeSavings object
-   *
-   * @param firstName the first name of the runner
-   * @param lastName the last name of the runner
-   * @param d1 unknown
-   * @param d2 unknown
-   */
-  public EmployeeSavings(String firstName, String lastName, double[] d1, double[] d2) {
-    super(firstName, "", lastName);
-  }
-
-  /**
-   * Return the predicted value of the account after 12 months.
-   *
-   * @return the predicted account value after 12 months
-   */
-  public double getAccountValue() {
-    return this.accountValue;
-  }
-
-  /**
-   * Return an array of the predicted interest earned for each month in the upcoming year.
-   *
-   * @return the predicted interest earned for each month
-   */
-  public double[] getMonthlyInterests() {
-    return this.monthlyInterests;
-  }
-
-  /**
-   * Return an array of the predicted monthly savings earned for each month in the upcoming year.
-   *
-   * @return the predicted monthly savings earned for each month
-   */
-  public double[] getMonthlySavings() {
-    return this.monthlySavings;
-  }
-
-  /**
-   * Return an array of the predicted interest earned for each month in the upcoming year.
-   *
-   * @return the predicted interest earned for each month
-   */
-  public double[] calculateInterests() {
-    this.monthlyInterests = new double[12];
-    for (int i = 1; i <= 12; i++) this.monthlyInterests[i - 1] = predictInterestAfterMonths(i);
-    return this.monthlyInterests;
-  }
-
-  /**
-   * Return an array of the predicted monthly savings earned for each month in the upcoming year.
-   *
-   * @return the predicted monthly savings earned for each month
-   */
-  public double[] generateMonthlySavings() {
-    this.monthlySavings = new double[12];
-    for (int i = 1; i <= 12; i++) this.monthlySavings[i - 1] = predictBalanceAfterMonths(i);
-    return this.monthlySavings;
-  }
-
-  /**
-   * Predicts the balance of an accounts after n months.
-   *
-   * @param months The # of months from now to predict a balance for.
-   * @return the predicted balance
-   */
-  public double predictBalanceAfterMonths(int months) {
-    double monthlyRate = ANNUAL_INTEREST_RATE / 12.0;
-    double balance = 0;
-
-    for (int i = 0; i < months; i++)
-      balance = (balance + this.monthlyContribution) * (1 + monthlyRate);
-
-    return Math.round(balance * 1000) / 1000.0;
-  }
-
-  /**
-   * Predicts the interest of an accounts after n months.
-   *
-   * @param months The # of months from now to predict the interest for.
-   * @return the predicted interest
-   */
-  public double predictInterestAfterMonths(int months) {
-    double totalBalance = predictBalanceAfterMonths(months);
-    double totalContributions = (months * this.monthlyContribution);
-
-    return Math.round((totalBalance - totalContributions) * 1000) / 1000.0;
-  }
-
-  /**
-   * Generates a report that can be printed to the console.
-   *
-   * @param accounts the list of accounts to print a statement for
-   * @return a string that represents a report for the accounts given.
-   */
-  public static String getReport(EmployeeSavings[] accounts) {
-    ArrayList<String> statement = new ArrayList<String>();
-
-    for (EmployeeSavings account : accounts) statement.add(account.toString());
-
-    return String.join(System.lineSeparator(), statement);
-  }
-
-  /**
-   * Returns The first name, and predicted account balance after 12 months.
-   *
-   * @return a string that represents a summary for an account.
-   */
-  @Override
-  public String toString() {
-    Currency currency = Currency.getInstance(Locale.getDefault());
-    return String.format(
-        "%s %s%.2f", super.getFirstName(), currency.getSymbol(), this.getAccountValue());
-  }
-
-  public static void main(String[] args) {
-    EmployeeSavings[] accounts = {
-      new EmployeeSavings("Elena", "Brandon"),
-      new EmployeeSavings("Thomas", "Molson"),
-      new EmployeeSavings("Hamilton", "Winn"),
-      new EmployeeSavings("Suzie", "Sarandin"),
-      new EmployeeSavings("Philip", "Winne"),
-      new EmployeeSavings("Alex", "Trebok"),
-      new EmployeeSavings("Emma", "Pivoto"),
-      new EmployeeSavings("John", "Lenthen"),
-      new EmployeeSavings("James", "Lean"),
-      new EmployeeSavings("Jane", "Ostin"),
-      new EmployeeSavings("Emily", "Car"),
-      new EmployeeSavings("Daniel", "Hamshire"),
-      new EmployeeSavings("Neda", "Bazdar"),
-      new EmployeeSavings("Aaron", "Smith"),
-      new EmployeeSavings("Kate", "Hen")
-    };
-
-    System.out.print(EmployeeSavings.getReport(accounts));
-  }
-}