butcher default directory structure to make instructor happy

12 files changed, 0 insertions, 661 deletions

diff --git a/src/main/java/ca/mokhan/assignment1/AddressBook.java b/src/main/java/ca/mokhan/assignment1/AddressBook.java
deleted file mode 100644
index 9fcfa82..0000000
--- a/src/main/java/ca/mokhan/assignment1/AddressBook.java
+++ /dev/null
@@ -1,178 +0,0 @@
-package ca.mokhan.assignment1;
-
-import java.util.Objects;
-
-public class AddressBook implements Comparable<AddressBook> {
-  private String businessPhone;
-  private String cellPhone;
-  private String facebookId;
-  private String firstName = "";
-  private String homeAddress;
-  private String homePhone;
-  private String lastName = "";
-  private String middleName = "";
-  private String personalWebSite;
-  private String skypeId;
-
-  public AddressBook() {
-    this("");
-  }
-
-  public AddressBook(String firstName) {
-    this(firstName, "", "");
-  }
-
-  public AddressBook(String firstName, String middleName, String lastName) {
-    this(firstName, middleName, lastName, "", "", "", "", "", "", "");
-  }
-
-  public AddressBook(
-      String firstName,
-      String middleName,
-      String lastName,
-      String businessPhone,
-      String cellPhone,
-      String facebookId,
-      String homeAddress,
-      String homePhone,
-      String personalWebSite,
-      String skypeId) {
-    this.businessPhone = businessPhone;
-    this.cellPhone = cellPhone;
-    this.facebookId = facebookId;
-    this.firstName = firstName;
-    this.homeAddress = homeAddress;
-    this.homePhone = homePhone;
-    this.lastName = lastName;
-    this.middleName = middleName;
-    this.personalWebSite = personalWebSite;
-    this.skypeId = skypeId;
-  }
-
-  public String getBusinessPhone() {
-    return this.businessPhone;
-  }
-
-  public String getCellPhone() {
-    return this.cellPhone;
-  }
-
-  public String getFacebookId() {
-    return this.facebookId;
-  }
-
-  public String getFirstName() {
-    return this.firstName;
-  }
-
-  public String getHomeAddress() {
-    return this.homeAddress;
-  }
-
-  public String getHomePhone() {
-    return this.homePhone;
-  }
-
-  public String getLastName() {
-    return this.lastName;
-  }
-
-  public String getMiddleName() {
-    return this.middleName;
-  }
-
-  public String getPersonalWebSite() {
-    return this.personalWebSite;
-  }
-
-  public String getSkypeId() {
-    return this.skypeId;
-  }
-
-  public void setBusinessPhone(String value) {
-    this.businessPhone = value;
-  }
-
-  public void setCellPhone(String value) {
-    this.cellPhone = value;
-  }
-
-  public void setFacebookId(String value) {
-    this.facebookId = value;
-  }
-
-  public void setFirstName(String name) {
-    this.firstName = name;
-  }
-
-  public void setHomeAddress(String address) {
-    this.homeAddress = address;
-  }
-
-  public void setHomePhone(String value) {
-    this.homePhone = value;
-  }
-
-  public void setLastName(String name) {
-    this.lastName = name;
-  }
-
-  public void setMiddleName(String name) {
-    this.middleName = name;
-  }
-
-  public void setPersonalWebSite(String value) {
-    this.personalWebSite = value;
-  }
-
-  public void setSkypeId(String value) {
-    this.skypeId = value;
-  }
-
-  public static String compareNames(String name1, String name2) {
-    return Integer.toString(name1.compareTo(name2));
-  }
-
-  public int compareTo(AddressBook other) {
-    return this.firstName.compareTo(other.firstName)
-        + this.middleName.compareTo(other.middleName)
-        + this.lastName.compareTo(other.lastName);
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) return true;
-    if (!(o instanceof AddressBook)) return false;
-    AddressBook that = (AddressBook) o;
-    return Objects.equals(businessPhone, that.businessPhone)
-        && Objects.equals(cellPhone, that.cellPhone)
-        && Objects.equals(facebookId, that.facebookId)
-        && Objects.equals(firstName, that.firstName)
-        && Objects.equals(homeAddress, that.homeAddress)
-        && Objects.equals(homePhone, that.homePhone)
-        && Objects.equals(lastName, that.lastName)
-        && Objects.equals(middleName, that.middleName)
-        && Objects.equals(personalWebSite, that.personalWebSite)
-        && Objects.equals(skypeId, that.skypeId);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-        businessPhone,
-        cellPhone,
-        facebookId,
-        firstName,
-        homeAddress,
-        homePhone,
-        lastName,
-        middleName,
-        personalWebSite,
-        skypeId);
-  }
-
-  @Override
-  public String toString() {
-    return this.firstName;
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/App.java b/src/main/java/ca/mokhan/assignment1/App.java
deleted file mode 100644
index 6dc05d2..0000000
--- a/src/main/java/ca/mokhan/assignment1/App.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package ca.mokhan.assignment1;
-
-public class App {
-  public static void main(String[] args) {
-    System.out.println("Hello World!");
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/BanffMarathonRunner.java b/src/main/java/ca/mokhan/assignment1/BanffMarathonRunner.java
deleted file mode 100644
index afc0472..0000000
--- a/src/main/java/ca/mokhan/assignment1/BanffMarathonRunner.java
+++ /dev/null
@@ -1,51 +0,0 @@
-package ca.mokhan.assignment1;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-
-public class BanffMarathonRunner extends AddressBook {
-  private int time;
-  private int years;
-
-  public BanffMarathonRunner(String firstName, String lastName, int time, int years) {
-    super(firstName, "", lastName);
-    this.time = time;
-    this.years = years;
-  }
-
-  public int compareTo(AddressBook other) {
-    BanffMarathonRunner runner = (BanffMarathonRunner) other;
-    return Integer.compare(this.time, runner.time);
-  }
-
-  @Override
-  public String toString() {
-    return super.getFirstName() + " " + this.years;
-  }
-
-  public static BanffMarathonRunner getFastestRunner(BanffMarathonRunner[] runners) {
-    Arrays.sort(runners);
-    return runners[0];
-  }
-
-  public static BanffMarathonRunner getSecondFastestRunner(BanffMarathonRunner[] runners) {
-    Arrays.sort(runners);
-    return runners[1];
-  }
-
-  public static int getAverageTime(BanffMarathonRunner[] runners) {
-    int sum = 0;
-    for (BanffMarathonRunner runner : runners) sum += runner.time;
-    return sum / runners.length;
-  }
-
-  public static String getAboveAverageRunners(BanffMarathonRunner[] runners) {
-    int average = getAverageTime(runners);
-    ArrayList<String> winners = new ArrayList<String>();
-
-    for (BanffMarathonRunner runner : runners)
-      if (runner.time >= average) winners.add(runner.toString());
-
-    return String.join(System.lineSeparator(), winners);
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/BonusOnSavings.java b/src/main/java/ca/mokhan/assignment1/BonusOnSavings.java
deleted file mode 100644
index 41090ec..0000000
--- a/src/main/java/ca/mokhan/assignment1/BonusOnSavings.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package ca.mokhan.assignment1;
-
-public class BonusOnSavings {
-  double annualRate = 0.0;
-  double quarterlyRate = 0.0;
-
-  public BonusOnSavings() {
-    this(0.03, 0.05);
-  }
-
-  public BonusOnSavings(double quarterlyRate, double annualRate) {
-    this.quarterlyRate = quarterlyRate;
-    this.annualRate = annualRate;
-  }
-
-  public double computeBonus(double monthlyCommitment, double q1, double q2, double q3, double q4) {
-    double quarterlyTarget = monthlyCommitment * 3;
-    double annualTarget = monthlyCommitment * 12;
-
-    return this.quarterlyBonus(quarterlyTarget, q1)
-        + this.quarterlyBonus(quarterlyTarget, q2)
-        + this.quarterlyBonus(quarterlyTarget, q3)
-        + this.quarterlyBonus(quarterlyTarget, q4)
-        + this.annualBonus(annualTarget, q1 + q2 + q3 + q4);
-  }
-
-  private double quarterlyBonus(double target, double actual) {
-    return (actual >= target) ? actual * this.quarterlyRate : 0.0;
-  }
-
-  private double annualBonus(double target, double actual) {
-    if (actual < target) return 0.0;
-
-    return (actual * this.annualRate) + ((actual - target) * 0.25);
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/Candidate.java b/src/main/java/ca/mokhan/assignment1/Candidate.java
deleted file mode 100644
index 7df9535..0000000
--- a/src/main/java/ca/mokhan/assignment1/Candidate.java
+++ /dev/null
@@ -1,75 +0,0 @@
-package ca.mokhan.assignment1;
-
-import java.util.ArrayList;
-
-public class Candidate extends AddressBook {
-  private double grade = 0.0;
-  private Communication communication;
-  private boolean isInnovative;
-  private double regulatoryCapability;
-
-  public Candidate(
-      String firstName,
-      String lastName,
-      double grade,
-      String communication,
-      boolean isInnovative,
-      double regulatoryCapability) {
-    super(firstName, "", lastName);
-    this.grade = grade;
-    this.setCommunication(communication);
-    this.isInnovative = isInnovative;
-    this.regulatoryCapability = regulatoryCapability;
-  }
-
-  public boolean isInnovative() {
-    return this.isInnovative;
-  }
-
-  public double getGrade() {
-    return this.grade;
-  }
-
-  public double getRegulation() {
-    return this.regulatoryCapability;
-  }
-
-  public String getCommunication() {
-    return this.communication.toString();
-  }
-
-  public void setCommunication(String communication) {
-    this.communication = Communication.findBy(communication);
-  }
-
-  public void setGrade(double grade) {
-    this.grade = grade;
-  }
-
-  public void setInnovation(boolean innovation) {
-    this.isInnovative = innovation;
-  }
-
-  public void setRegulation(double regulatoryCapability) {
-    this.regulatoryCapability = regulatoryCapability;
-  }
-
-  public boolean isEligible() {
-    if (this.grade >= 85.0) {
-      return this.communication.isAtLeast(Communication.Average) || this.isInnovative();
-    } else {
-      return (this.regulatoryCapability >= 0.5
-          && this.communication.isAtLeast(Communication.Average));
-    }
-  }
-
-  public static ArrayList<Candidate> getEligibleCandidates(Candidate[] candidates) {
-    ArrayList<Candidate> eligible = new ArrayList<Candidate>();
-
-    for (Candidate candidate : candidates) {
-      if (candidate.isEligible()) eligible.add(candidate);
-    }
-
-    return eligible;
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/CartesianCoordinateSystem.java b/src/main/java/ca/mokhan/assignment1/CartesianCoordinateSystem.java
deleted file mode 100644
index d6681f9..0000000
--- a/src/main/java/ca/mokhan/assignment1/CartesianCoordinateSystem.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package ca.mokhan.assignment1;
-
-public class CartesianCoordinateSystem {
-  public double calculateDistance(double x1, double y1, double x2, double y2) {
-    return Math.round(Math.pow(Math.pow(x2 - x1, 2) + Math.pow(y2 - y1, 2), 0.5) * 100) / 100.0;
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/Communication.java b/src/main/java/ca/mokhan/assignment1/Communication.java
deleted file mode 100644
index 2e4c2a8..0000000
--- a/src/main/java/ca/mokhan/assignment1/Communication.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package ca.mokhan.assignment1;
-
-public class Communication implements Comparable<Communication> {
-  private String name;
-  private Integer ranking;
-
-  public Communication(String name, Integer ranking) {
-    this.name = name;
-    this.ranking = ranking;
-  }
-
-  public int compareTo(Communication other) {
-    return this.ranking.compareTo(other.ranking);
-  }
-
-  public boolean isAtLeast(Communication other) {
-    return this.compareTo(other) >= 0;
-  }
-
-  @Override
-  public String toString() {
-    return this.name;
-  }
-
-  public static final Communication Poor = new Communication("poor", 0);
-  public static final Communication Average = new Communication("average", 1);
-  public static final Communication Excellent = new Communication("excellent", 2);
-
-  public static Communication findBy(String name) {
-    switch (name) {
-      case "poor":
-        return Communication.Poor;
-      case "average":
-        return Communication.Average;
-      case "excellent":
-        return Communication.Excellent;
-    }
-    throw new IllegalArgumentException("Unknown communication type");
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/EmployeeSavings.java b/src/main/java/ca/mokhan/assignment1/EmployeeSavings.java
deleted file mode 100644
index 44eac10..0000000
--- a/src/main/java/ca/mokhan/assignment1/EmployeeSavings.java
+++ /dev/null
@@ -1,84 +0,0 @@
-package ca.mokhan.assignment1;
-
-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;
-
-  public EmployeeSavings(String firstName, String lastName) {
-    this(firstName, lastName, new Random().nextInt(800 - 100) + 100.0);
-  }
-
-  public EmployeeSavings(String firstName, String lastName, double monthlyContribution) {
-    super(firstName, "", lastName);
-    this.monthlyContribution = monthlyContribution;
-    this.accountValue = predictBalanceAfterMonths(12);
-  }
-
-  // what is d1, d2?
-  public EmployeeSavings(String firstName, String lastName, double[] d1, double[] d2) {
-    super(firstName, "", lastName);
-  }
-
-  public double getAccountValue() {
-    return this.accountValue;
-  }
-
-  public double[] getMonthlyInterests() {
-    return this.monthlyInterests;
-  }
-
-  public double[] getMonthlySavings() {
-    return this.monthlySavings;
-  }
-
-  public double[] calculateInterests() {
-    this.monthlyInterests = new double[12];
-    for (int i = 1; i <= 12; i++) this.monthlyInterests[i - 1] = predictInterestAfterMonths(i);
-    return this.monthlyInterests;
-  }
-
-  public double[] generateMonthlySavings() {
-    this.monthlySavings = new double[12];
-    for (int i = 1; i <= 12; i++) this.monthlySavings[i - 1] = predictBalanceAfterMonths(i);
-    return this.monthlySavings;
-  }
-
-  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;
-  }
-
-  public double predictInterestAfterMonths(int months) {
-    return Math.round(
-            (predictBalanceAfterMonths(months) - (months * this.monthlyContribution)) * 1000)
-        / 1000.0;
-  }
-
-  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);
-  }
-
-  @Override
-  public String toString() {
-    Currency currency = Currency.getInstance(Locale.getDefault());
-    return String.format(
-        "%s %s%.2f", super.getFirstName(), currency.getSymbol(), this.getAccountValue());
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/HailstoneSequence.java b/src/main/java/ca/mokhan/assignment1/HailstoneSequence.java
deleted file mode 100644
index b0e3c48..0000000
--- a/src/main/java/ca/mokhan/assignment1/HailstoneSequence.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package ca.mokhan.assignment1;
-
-import java.util.ArrayList;
-
-public class HailstoneSequence {
-  public static ArrayList<Integer> getHailstoneSequence(int n) {
-    return getHailstoneSequence(n, new ArrayList<Integer>());
-  }
-
-  public static ArrayList<Integer> getHailstoneSequence(int n, ArrayList<Integer> items) {
-    items.add(n);
-
-    if (n == 1) return items;
-    else if (n % 2 == 0) return getHailstoneSequence(n / 2, items);
-    else return getHailstoneSequence((n * 3) + 1, items);
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/Number.java b/src/main/java/ca/mokhan/assignment1/Number.java
deleted file mode 100644
index d96274f..0000000
--- a/src/main/java/ca/mokhan/assignment1/Number.java
+++ /dev/null
@@ -1,46 +0,0 @@
-package ca.mokhan.assignment1;
-
-import java.util.ArrayList;
-
-public class Number {
-  public static boolean isDivisibleBy5(int n) {
-    return isDivisibleBy(n, 5);
-  }
-
-  public static boolean isDivisibleBy7(int n) {
-    return isDivisibleBy(n, 7);
-  }
-
-  public static boolean isOdd(int n) {
-    return !isDivisibleBy(n, 2);
-  }
-
-  public static boolean isPrime(int n) {
-    if (n <= 1) return false;
-
-    for (int i = n - 1; i > 1; i--) if (isDivisibleBy(n, i)) return false;
-
-    return true;
-  }
-
-  public static boolean isDivisibleBy(int n, int denominator) {
-    return n % denominator == 0;
-  }
-
-  public static ArrayList<String> iterate() {
-    ArrayList<String> items = new ArrayList<String>();
-    ArrayList<String> row = new ArrayList<String>();
-    for (Integer i = 0; i < 113; i++) {
-      row.clear();
-      row.add(String.format("%d", i));
-
-      if (isOdd(i)) row.add(String.format("%d is odd", i));
-      if (isDivisibleBy5(i)) row.add("hi five");
-      if (isDivisibleBy7(i + (i + 1))) row.add("wow");
-      if (isPrime(i)) row.add("prime");
-
-      items.add(String.join(",", row));
-    }
-    return items;
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/TaxReturn.java b/src/main/java/ca/mokhan/assignment1/TaxReturn.java
deleted file mode 100644
index 91a226a..0000000
--- a/src/main/java/ca/mokhan/assignment1/TaxReturn.java
+++ /dev/null
@@ -1,91 +0,0 @@
-package ca.mokhan.assignment1;
-
-import java.util.Scanner;
-
-public class TaxReturn {
-  private double income;
-  private int status;
-  private int children;
-
-  /**
-   * Constructs a TaxReturn object for a given income and marital status, and computes the tax.
-   *
-   * @param income the taxpayer income
-   * @param status either SINGLE or MARRIED
-   */
-  public TaxReturn(double income, int status) {
-    this(income, status, 0);
-  }
-
-  public TaxReturn(double income, int status, int children) {
-    this.income = income;
-    this.status = status;
-    this.children = children;
-    if (this.isSingle()) this.income -= children * 5000;
-  }
-
-  public double getTax() {
-    double tax = 0;
-
-    if (isSingle()) {
-      if (income <= SINGLE_BRACKET1) tax = RATE1 * income;
-      else if (income <= SINGLE_BRACKET2)
-        tax = RATE1 * SINGLE_BRACKET1 + RATE2 * (income - SINGLE_BRACKET1);
-      else
-        tax =
-            RATE1 * SINGLE_BRACKET1
-                + RATE2 * (SINGLE_BRACKET2 - SINGLE_BRACKET1)
-                + RATE3 * (income - SINGLE_BRACKET2);
-
-      if (income > 249999.0) tax += (income - 150000) * 0.25;
-    } else {
-      if (income <= MARRIED_BRACKET1) tax = RATE1 * income;
-      else if (income <= MARRIED_BRACKET2)
-        tax = RATE1 * MARRIED_BRACKET1 + RATE2 * (income - MARRIED_BRACKET1);
-      else
-        tax =
-            RATE1 * MARRIED_BRACKET1
-                + RATE2 * (MARRIED_BRACKET2 - MARRIED_BRACKET1)
-                + RATE3 * (income - MARRIED_BRACKET2);
-
-      if (income > 349999.0) tax += (income - 200000) * 0.35;
-    }
-    return tax;
-  }
-
-  public static final int SINGLE = 1;
-  public static final int MARRIED = 2;
-
-  public static final double RATE1 = 0.15;
-  public static final double RATE2 = 0.28;
-  public static final double RATE3 = 0.31;
-
-  public static final double SINGLE_BRACKET1 = 21450;
-  public static final double SINGLE_BRACKET2 = 51900;
-
-  public static final double MARRIED_BRACKET1 = 35800;
-  public static final double MARRIED_BRACKET2 = 86500;
-
-  private boolean isSingle() {
-    return this.status == SINGLE;
-  }
-
-  public static void main(String[] args) {
-    Scanner in = new Scanner(System.in);
-    System.out.print("Please enter your income: ");
-    double income = in.nextDouble();
-
-    System.out.print("Enter S (single) or M (married): ");
-    String input = in.next();
-    int status = 0;
-
-    if (input.equalsIgnoreCase("S")) status = TaxReturn.SINGLE;
-    else if (input.equalsIgnoreCase("M")) status = TaxReturn.MARRIED;
-    else {
-      System.out.println("Bad input.");
-      return;
-    }
-    TaxReturn aTaxReturn = new TaxReturn(income, status);
-    System.out.println("The tax is " + aTaxReturn.getTax());
-  }
-}
diff --git a/src/main/java/ca/mokhan/assignment1/Triangle.java b/src/main/java/ca/mokhan/assignment1/Triangle.java
deleted file mode 100644
index cf45ec2..0000000
--- a/src/main/java/ca/mokhan/assignment1/Triangle.java
+++ /dev/null
@@ -1,29 +0,0 @@
-package ca.mokhan.assignment1;
-
-public class Triangle {
-  public static double NULL = 0.0;
-  private double a, b, c;
-
-  public Triangle(double a, double b, double c) {
-    this.a = a;
-    this.b = b;
-    this.c = c;
-  }
-
-  public double getA() {
-    return this.a;
-  }
-
-  public double getB() {
-    if (this.b == NULL) this.b = Math.sqrt(Math.pow(this.getC(), 2) - Math.pow(this.getA(), 2));
-    return this.b;
-  }
-
-  public double getC() {
-    return this.c;
-  }
-
-  public boolean isRightTriangle() {
-    return Math.pow(this.getA(), 2) + Math.pow(this.getB(), 2) == Math.pow(this.getC(), 2);
-  }
-}