we are going to create a new subclass of the SimpleGeometricObject class, named Triangle. Copy the source code of the SimpleGeometricObject class from the following link:   https://liveexample.pearsoncmg.com/html/SimpleGeometricObject.html   TASK 1: Create a Triangle class that extends the SimpleGeometricObject class in Eclipse, following the below UML diagram. Use the following formula to calculate the area of a triangle: A = 1/2 × base × height   TASK 2: Create a TestTriangle class in an individual .java file. In the main method, (1) Create a Triangle object with default base and height values. (2) Create a Triangle object with specified base = 3 and height =4.   TASK 3: Add a toString() method to the Triangle class. In this toString() method, (1) Print the base, height, and area of a Triangle object. (2) Call the toString() method of the superclass using the super key word. Then, in the main method of the TestTriangle class, make the two Triangle objects that you created in Task 2 call the toString() method of the Triangle class. Ensure it runs without errors. show your console output.   TASK 4: Let’s test the method overriding. 1. Add a void testOverriding() method to the SimpleGeometricObject class. Make it print “This is the testOverriding() method of the SimpleGeometricObject class”. 2. In the main method of the TestTriangle class, make the two Triangle objects that you created in Task 2 call the testOverriding () method. Ensure it runs without errors. show your console output. 3. Override the testOverriding() method in the Triangle class. Make it print “This is the overridden testOverriding() method”. 4. In the main method of the TestTriangle class, make the two Triangle objects that you created in Task 2 call the testOverriding () method. Ensure it runs without errors.

This is for the game brick breaker use Java to code what's posted down below.

There needed to fix something in the above solution. Please repost the solution with these changes. Thank you!! Use Bootstrap classes to make a circular image with a border around the image only.

java please dont take other website'answer. rthis is actually practice question ANIMALCLASS Create an Animal class. Each animal has a name, an x and y integer coordinate. The Animal class should have at minimum the following methodsbelowbut you may want to add more if necessary: Also note, everyanimal will need to have to have “z”passed to it so that it knows how big the map is. •A constructor that starts the animal at 0,0 with a name of "Unknown Animal"and only accepts a single int value (int mapSize). •A parameter constructor that allows the programmerto input all 4pieces of information.(x,y, name, mapSize)oCheck the parameters for valid input based on the constraints. Ifany of the input valuesis invalid, adjust it any way you deem necessary in order to make it valid. •getX()and getY() •getName() •toString().  o This should print out the name and coordinates of the animal. •touching(Animal x) This method should determine if the animal is on the same spot as a secondanimal(x). It…

Class definitions for DateTimerPicker and MonthCalender are provided below.

Using JavaFX with Eclipse or Netbeans, please explain using a main class, controller class, and a FXML... Devise a JavaFX GUI with an internal controller class to maintain an array of arbitrary size. Use a starting default of size 20 and populate it with random data (numbers) initialized into the array. The GUI should be such that users can select and perform the actions listed below. Write methods and select appropriate GUI mechanisms to do the following: 1. Display the contents of the array2. Add a, or a group of numbers to the array at any position.3. Delete a number from the array at any position.4. Sort the array and display the original and sorted forms.5. Display the size of the array.6. Search for a number and its occurrences in the array and flag that number’s position(s) by highlighting it in the display.

Fix any error in this code   import org.jfree.chart.ChartFactory;import org.jfree.chart.ChartPanel;import org.jfree.chart.JFreeChart;import org.jfree.data.category.DefaultCategoryDataset;import org.jfree.ui.ApplicationFrame;import org.jfree.ui.RefineryUtilities;public class BarChartExample extends ApplicationFrame {public BarChartExample(String title) {super(title);Object ChartFactory;JFreeChart barChart = ChartFactory.createBarChart("Referral Sources Count","Referral Source","Count",createDataset(),org.jfree.chart.plot.PlotOrientation.VERTICAL,true, true, false);ChartPanel chartPanel = new ChartPanel(barChart);chartPanel.setPreferredSize(new java.awt.Dimension(560, 367));setContentPane(chartPanel);}private DefaultCategoryDataset createDataset() {DefaultCategoryDataset dataset = new DefaultCategoryDataset();String series1 = "Referral Sources";dataset.addValue(250, series1, "Website");dataset.addValue(400, series1, "Word of Mouth");dataset.addValue(300, series1,…

Assume the base package for an Eclipse project is edu.westga.cs1301.drinks and that you are writing tests for the dispense method of a DrinkMachine class. Use this information to answer the following questionWhat should you name your test class?

This project utilizes three new classes: ·         Word - an immutable class representing a word ·         Words - a class representing a list of  Word objects ·         WordTester - a class used to test the Word and Words classes.   WordTester (the application) is complete and only requires uncommenting to test the Word and Words classes as they are completed.  The needed imports, class headings, method headings, and block comments are provided for the remaining classes.  Javadocs are also provided for the Word and Words classes.   Word   The Word class represents a single word.  It is immutable.  You have been provided a skeleton for this class.  Complete the Word class using the block comments, Javadocs, and the following instructions.   1.      Add a String instance variable named word which will contain the word. 2.      Complete the one parameter constructor to initialize the word instance variable. 3.      Complete the getLength method to return the number of characters in the…

Currently, there are two draw rectangle methods in the DoodleController class. Since two different turtles need to draw a rectangle, create a draw rectangle method in the DoodleTurtle class that will take the width and height of the rectangle as parameters and draw a rectangle of the specified size. The size will be the number of steps by the turtle. With the new method introduced, the calls to drawRectangleWithLittleTurtle and drawRectangleWithBigTurtle can be replaced with a call to the turtle’s drawRectangle method passing in the desired size of the rectangle. Refactor the DoodleController accordingly. Note: When you are done with the refactoring the drawRectangleWithLittleTurtle and drawRectangleWithBigTurtle method in the DoodleController need to be deleted. After this refactoring, do not move on until you verify the program works as it did before.