What will be the output of given JavaScript code segment? var myNum = 15; console.log(myNum.toString(8)); Explain as well.
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What will be the output of given JavaScript code segment?
var myNum = 15;
console.log(myNum.toString(8));
Explain as well.
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- JAVAPlease help me fix this java code which is supposed to be a Pac-Man game Java program is below import java.awt.*; import javax.swing.JFrame.*; public class ManyPacMans extends JFrame { public void paint(Graphics g) { g.drawghostShape(60,30,40); setBackground(Color.BLUE); g.fillghostShape(130, 30,100, 80); g.drawghostShape(60,30,40); setBackground(Color.PINK); g.fillghostShape(130, 30,100, 80); g.drawghostShape(60,30,40); setBackground(Color.RED); g.fillghostShape(130, 30,100, 80); g.drawOvalpacman(30,130,50, 60); setForeground(Color.yellow); g.fillOval(130,130,50, 60); } public Ghost(String imgPath, int x, int y, int speed, boolean ip) { super(imgPath, new int[] {0,0}, GHOST_WIDTH, GHOST_HEIGHT, GHOST_FRAMERATE, x, y); super.addFramesForAnimation("scatter", "ghost_scatter.png", 0, 0, 22,0); super.speed = speed; startX = x; startY = y; scoreValue = 200; } public ManyPacMans() { initUI(); } private void initUI() { add(new…You have to use comment function to describe what each line does import java.io.BufferedReader; import java.io.FileNotFoundException; import java.io.FileReader; import java.io.IOException; import java.util.ArrayList; import java.util.Arrays; import java.util.List; public class PreferenceData { private final List<Student> students; private final List<Project> projects; private int[][] preferences; private static enum ReadState { STUDENT_MODE, PROJECT_MODE, PREFERENCE_MODE, UNKNOWN; }; public PreferenceData() { super(); this.students = new ArrayList<Student>(); this.projects = new ArrayList<Project>(); } public void addStudent(Student s) { this.students.add(s); } public void addStudent(String s) { this.addStudent(Student.createStudent(s)); } public void addProject(Project p) { this.projects.add(p); } public void addProject(String p) { this.addProject(Project.createProject(p)); } public void createPreferenceMatrix() { this.preferences = new…
- Using comments within the code itself, can you provide an line by line explanation of the below JavaScript file? The file itself deals with WebGl and if that helps you. Please and thank you JavaScript file: function MVbuffer(size) { var b = {}; b.buf = new Float32Array(size); b.index = 0; b.push = function(x) { for(var i=0; i<x.length; i++) { b.buf[b.index+i] = x[i]; } b.index += x.length; b.type = ''; } return b; } function isVector(v) { if(v.type == "vec2" || v.type == "vec3" || v.type == "vec4") return true; return false; } function isMatrix(v) { if(v.type == "mat2" || v.type == "mat3" || v.type == "mat4") return true; return false; } function radians( degrees ) { return degrees * Math.PI / 180.0; } //---------------------------------------------------------------------------- function patch() { var out = new Array(4); for(var i = 0; i< 4; i++) out[i] = new Array(4); out.type = "patch"; return out; } function curve() { var out = new Array(4); out.type = "curve";…wordBag is type BagInterface<String>. What is printed? wordBag.add("apple");wordBag.add("frog");wordBag.add("banana");wordBag.add("frog");wordBag.add("elephant"); System.out.println(wordBag.getFrequencyOf("frog"));Honestly, I am struggling with my assignment here. I went to the teaching assistants and they told me that they still too are working through this problem. its harder to implement because I am a visual learner. import java.util.Scanner; public class Assignment03 { public static void main(String[] args) { Scanner keyboard = new Scanner(System.in); System.out.println("Voter ID List: "); String voterId = keyboard.nextLine(); System.out.println("Total number of votes: "); int totalVotes = keyboard.nextInt(); System.out.println("Votes for candidate 1: "); int candidate1Votes = keyboard.nextInt(); System.out.println("Votes for candidate 2: "); int candidate2Votes = keyboard.nextInt(); keyboard.close(); } }
- please build up the java codecomplete the code and fill up missing codes// = needs input for the code thank you import java.awt.*;import java.awt.event.*;import javax.swing.*;import java.util.ArrayList; public class GUI extends JFrame implements ActionListener {JMenuItem resetItem, startItem;JTextField ansTextField;JLabel resultLabel, scoreLabel, timeLabel, operationLabel;Timer timer;DoubleDigitOp op;final int maxTime = 6;final int runTime = 100;double score = 0;int newTime = maxTime*runTime;String[] status = new String[]{"Score: ","Timer: "};String[] reset = new String[]{"Score: 0.00","Timer: "+((double)newTime/100),"00 + 00 = ","Game Message"};public GUI(String title){setTitle(title);//Create a Menu names "Game" (1) //Add two menus on "Game": the menus named "Start" and "Reset" (6) -- both execute an actionJMenuBar menuBar = new JMenuBar();menuBar.add(gameMenu);setJMenuBar(menuBar);JPanel content = new JPanel();content.setLayout(new BorderLayout());JPanel statusPanel = new…Please fix errors for the java code below. The program is a t square fractal (image below) import javax.swing.*;import java.awt.*;import java.awt.geom.*; //main classpublic class SquareFractal { public static void main(String[] args) { FractalFrame tframe = new FractalFrame(); tframe.setTitle("T Square Fractal"); tframe.setVisible(true); }} //JFrame extended in fractal class class T_Fractal extends JFrame{ private JPanel panel; private int twidth, theight; private int x = 200; private int limit = 15; public T_Fractal() { setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); //default height and width final int Width = 1000; final int Height = 1000; setSize(Width, Height); setLocation(200,50); panel = new JPanel(); Container t_content = getContentPane(); t_content.add(panel, "Center"); } public void paint(Graphics graphics) { super.paint(graphics); Graphics2D g2 = (Graphics2D) graphics; twidth = getWidth(); theight = getHeight();…JAVAFX: Allowed functions for drawing (Ellipse2D,CubicCurve,QuadCurve,Arc2D) [draw all of these shapes please] ID ended with 0.1 ID ended with 2.3 ID ended with 4,5 ID ended with 6.7
- 1 import java.util.Random; 2 3 4 5 6- 7 8 9 10 11 12 ▼ import java.util.StringJoiner; public class preLabC { public static MathVector myMethod(int[] testValues) { // Create an object of type "MathVector". // return the Math Vector Object back to the testing script. return VectorObject; 13 14 15 } } ▸ Comments Description The MathVector.java file contains a class (Math Vector). This class allows you to create objects in your program that can contain vectors (a 1D array) and perform actions on those vectors. This is useful for doing math operations like you would in your linear algebra class. Your method should evaluate against two tests. What do you need to do in this exercise? You need to create an "instance" of the MathVector object, VectorObject, in your method. If you do this correctly, your method will accept a 1D array of integers, testValues, feed it into the VectorObject and then return the VectorObject. If you look in the file MathVector.java you'll see that this is one way in…Assume that the SampleQueue class, with the given code below, is used in the TestSampleQueue that is also shown below. Show the output of the TestSampleQueue. Do the exercise without using a computer (i.e. Make amanual trace of the program):// SampleQueue classimport java.lang.*;import java.util.*;public class SampleQueue<T> {private LinkedList<T> list;public SampleQueue() {list = new LinkedList<T>();}public void setList(LinkedList<T> list) {this.list = list;}public void clear() {list.clear();}public boolean isEmpty() {return list.isEmpty();}public T firsElement() {return list.getFirst();}public T dequeue() {return list.removeFirst();}public void enqueue(T element) {list.addLast(element);}public LinkedList<T> getList() {return list;}public String toString() {return list.toString();}} // end of SampleQueue classIN JAVA Create a function that takes a string and returns the number of alphanumeric characters that occur more than once. Examples duplicateCount ("abcde") → 0 duplicateCount ("aabbcde") → 2 duplicateCount ("Indivisibilities") → 2 duplicateCount ("Aa") → 0 // Case sensitive
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