Initial Commit

Submissions/CS1073 As7/Archive/Q1/Main.java

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+/**
+ * This class drives the program, it controls the console input/output and passes arguments given to the classes
+ * @author Isaac Shoebottom (3429069)
+ */
+
+public class Main {
+
+    public static void main(String[] args) {
+        byte userChoice;
+        double biggestCorralArea = 0;
+        String biggestCorralType = "not applicable";
+        java.util.Scanner scan = new java.util.Scanner(System.in);
+
+        do {
+            System.out.print(
+                "What would you like to do?\n" +
+                "1 - Get info for rectangular enclosure\n" +
+                "2 - Get info for polygon enclosure\n" +
+                "3 - Quit\n" +
+                "Enter your choice: ");
+            userChoice = scan.nextByte();
+
+            if (userChoice == 1) {
+                System.out.print("Width in meters: ");
+                double tempWidth = scan.nextDouble();
+                System.out.print("Length in meters: ");
+                double tempLength = scan.nextDouble();
+                RectangularCorral corral = new RectangularCorral(tempWidth, tempLength);
+                System.out.print("The area is: "); System.out.printf("%.3f", corral.getArea()); System.out.print(" square meters\n");
+                System.out.print("The cost is: "); System.out.printf("%.2f", corral.getTotalFenceCost()); System.out.print("$\n");
+
+                if (biggestCorralArea < corral.getArea()) {
+                    biggestCorralArea = corral.getArea();
+                    biggestCorralType = "rectangle";
+                }
+            }
+
+            if (userChoice == 2) {
+                System.out.print("Length of sides: ");
+                double tempLength = scan.nextDouble();
+                System.out.print("Number of sides: ");
+                long tempSides = scan.nextLong();
+                PolygonalCorral corral = new PolygonalCorral(tempLength, tempSides);
+                System.out.print("The area is: "); System.out.printf("%.3f", corral.getArea()); System.out.print(" square meters\n");
+                System.out.print("The cost is: "); System.out.printf("%.2f", corral.getTotalFenceCost()); System.out.print("$\n");
+
+                if (biggestCorralArea < corral.getArea()) {
+                    biggestCorralArea = corral.getArea();
+                    biggestCorralType = "polygon";
+                }
+            }
+        } while (userChoice != 3);
+
+        System.out.println("The corral with the largest area is a " + biggestCorralType);
+        System.out.print("It's area is : "); System.out.printf("%.3f", biggestCorralArea); System.out.print(" square meters");
+    }
+}

Submissions/CS1073 As7/Archive/Q1/PolygonalCorral.java

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+/**
+ * This class describes a polygonal corral with each side of equal length. It takes a length and a number of sides.
+ * @author Isaac Shoebottom (3429069)
+ */
+
+public class PolygonalCorral {
+    /**
+     * The unit price is how much the fence costs per meter
+     */
+    final double unitPrice = 9.50;
+    /**
+     * The length is how long each side of the polygonal corral is in meters
+     */
+    double length;
+    /**
+     * The number of sides in the polygonal corral
+     */
+    long numberOfSides;
+
+    /**
+     * The polygonal corral method contains the length and number of sides
+     * @param length The length of the sides of the polygonal corral in meters
+     * @param numberOfSides The number of sides of the polygonal corral
+     */
+    PolygonalCorral (double length, long numberOfSides) {
+        this.length = length;
+        this.numberOfSides = numberOfSides;
+    }
+
+    /**
+     * Method to get the length of the polygonal corrals sides
+     * @return The length of the corrals sides in meters
+     */
+    public double getLength() {
+        return length;
+    }
+
+    /**
+     * Method to get the number of sides of the polygonal corral
+     * @return The number of sides of the polygonal corral
+     */
+    public long getNumberOfSides() {
+        return numberOfSides;
+    }
+
+    /**
+     * Method to get the unit price of a meter of fence
+     * @return The price of a meter of fence
+     */
+    public double getUnitPrice() {
+        return unitPrice;
+    }
+
+    /**
+     * Method to get the total cost of the polygonal fence
+     * @return The cost of the polygonal fence
+     */
+    public double getTotalFenceCost() {
+        return (length*numberOfSides*unitPrice);
+    }
+
+    /**
+     * Method to get the area of the polygonal corral
+     * @return The area of the polygonal corral in meters squared
+     */
+    public double getArea() {
+        double radians = (180/(double)numberOfSides)*(Math.PI/180);
+        double apothem = length/(2*Math.tan(radians));
+        return (0.5*(length*numberOfSides)*apothem);
+    }
+
+}

Submissions/CS1073 As7/Archive/Q1/RectangularCorral.java

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+/**
+ * This class describes a rectangular corral with a width and length
+ * @author Isaac Shoebottom (3429069)
+ */
+
+public class RectangularCorral {
+    /**
+     * The width of the rectangular corral
+     */
+    double width;
+    /**
+     * The length of the rectangular corral
+     */
+    double length;
+    /**
+     * The price of fence per meter
+     */
+    final double unitPrice = 9.50;
+
+    /**
+     * The rectangular corral method contains the width and the height of the corral
+     * @param width The width of the rectangular corral
+     * @param length The length of the rectangular corral
+     */
+    RectangularCorral (double width, double length) {
+        this.width = width;
+        this.length = length;
+    }
+
+    /**
+     * Method to get the length of the rectangular corral
+     * @return The length of the rectangular corral
+     */
+    public double getLength() {
+        return length;
+    }
+
+    /**
+     * Method to get the width of the rectangular corral
+     * @return The width of the rectangular corral
+     */
+    public double getWidth() {
+        return width;
+    }
+
+    /**
+     * Method to get the price of fence per meter
+     * @return The price of fence per meter
+     */
+    public double getUnitPrice() {
+        return unitPrice;
+    }
+
+    /**
+     * Method to get the total cost of the rectangular fence
+     * @return The total cost of the rectangular fence
+     */
+    public double getTotalFenceCost() {
+        return ((length+width)*2*unitPrice);
+    }
+
+    /**
+     * Method to get the area of a rectangular corral
+     * @return The area of a rectangular corral
+     */
+    public double getArea() {
+        return (length*width);
+    }
+}

Submissions/CS1073 As7/Archive/Q2/Main.java

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+/**
+ * This class has two methods, one for returning a constructed string from the hieroglyph and one that drives the console input and output
+ * @author Isaac Shoebottom (3429069)
+ */
+public class Main {
+    public static void main(String[] args) {
+        java.util.Scanner scan = new java.util.Scanner(System.in);
+        int inputNumber;
+        do {
+            System.out.print("Please enter a number between 1 and 9 999 999: ");
+            inputNumber = scan.nextInt();
+            if (inputNumber < 1 | inputNumber > 9_999_999) {
+                System.out.println("Invalid input. You must enter a number between 1 and 9 999 999");
+            }
+        } while (inputNumber < 1 | inputNumber > 9_999_999);
+
+        System.out.println(inputNumber + " in Egyptian hieroglyphs is:");
+        System.out.print(printHieroglyphics(inputNumber/1_000_000, 'w')); inputNumber %= 1_000_000;
+        System.out.print(printHieroglyphics(inputNumber/100_000, '&')); inputNumber %= 100_000;
+        System.out.print(printHieroglyphics(inputNumber/10_000, ')')); inputNumber %= 10_000;
+        System.out.print(printHieroglyphics(inputNumber/1_000, '*')); inputNumber %= 1_000;
+        System.out.print(printHieroglyphics(inputNumber/100, '@')); inputNumber %= 100;
+        System.out.print(printHieroglyphics(inputNumber/10, 'n')); inputNumber %= 10;
+        System.out.print(printHieroglyphics(inputNumber, '|'));
+    }
+
+    private static String printHieroglyphics(int number, char hieroglyph) {
+        if (number == 0 ) { return ""; }
+        byte counter = 0;
+        StringBuilder phrase = new StringBuilder(String.valueOf(hieroglyph));
+        if (number == 4 | number == 7 | number == 8) {
+            for (int i = number; i > 1; i--) {
+                counter++;
+                if (counter % 4 == 0) { phrase.append("\n"); }
+                phrase.append(hieroglyph);
+            }
+        } else {
+            for (int i = number; i > 1; i--) {
+                counter++;
+                if (counter % 3 == 0) { phrase.append("\n"); }
+                phrase.append(hieroglyph);
+            }
+        }
+        return (phrase.toString() + "\n");
+    }
+}