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- Draw a wall with "irregular wavy color bands". Hint: you can use curveVertex and random functions in p5js library. Note: You should use loops to draw the lines, not manually write 50-100 line functions How would i answer this question using the code below: function setup() { createCanvas(350, 350); } function draw() { background(200); background('blue'); noFill(); //this will run a loop form -20 to fill the whole canvas for(let y=-20; y<300; y+=4){ beginShape(); Stroke("yelllow"); //now to link point to point in curve //y is height curveVertex(0, y+0); curveVertex(0, y+20); curveVertex(50, y+0); curveVertex(100, y+20); curveVertex(150, y+0); curveVertex(200, y+20); curveVertex(250, y+0); curveVertex(300, y+20); curveVertex(350, y+0); curveVertex(400, y+0); endShape(); } } Subject: Java ProgrammingGiven the following JavaScript code: elem = document.createElement('span'). Which statement can be used to add the new element to the DOM. document.body.childNode(elem) document.body.appendChild(elem) document.body.parentNode(elem) document.body.node[1]= elemJAVASCRIPT addButtonListeners a. Selects all buttons nested inside the main element b. If buttons exist: c. Loop through the NodeList of buttons d. Gets the postId from button.dataset.postId e. Adds a click event listener to each button (reference addEventListener) f. The listener calls an anonymous function (see cheatsheet) g. Inside the anonymous function: the function toggleComments is called with the event and postId as parameters h. Return the button elements which were selected i. You may want to define an empty toggleComments function for now. Not all tests will pass for addButtonListeners until toggleComments exists. I recommend waiting on the logic inside the toggleComments function until we get there. */ function addButtonListeners(){ }
- Trying to get the cin function to work in the menu without interfering with the design but having errors. What is the best to use the cin choice function that ask the user to make a choice inside the menu #include "stdafx.h"#include "stdafx.h"#include <iostream>#include <cstdlib>#include <ctime>#include <string>#include <vector>#include <cctype>#include <iterator>#include <algorithm>#include <cmath>#include "ConsoleApplication13.h" using namespace std; string donor_name;double donor_amount;int choice; int main(){cout << " \n\n ******************************************************" << endl;cout << " ******************************************************" << endl;cout << " ** **" << endl;cout << " ** **" << endl;cout << " ** 1. Add a contributor. **" << endl;cout << " ** 2. Search and update contributor. **" << endl;cout << " ** 3. Display all Donor…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 6.7please how i can fix this error in this code!! <ulid="selected-collection-words"></ul> <divid="word-actions"> <buttontype="submit"id="delete-word-btn">Delete Word</button> <selectid="move-word-select"> <optiondisabledselected>Move Word To:</option> </select> </div>
- //6. addButtonListeners //a. Selects all buttons nested inside the main element //b. If buttons exist: //c. Loop through the NodeList of buttons //d. Gets the postId from button.dataset.postId //e. Adds a click event listener to each button (reference addEventListener) //f. The listener calls an anonymous function (see cheatsheet) //g. Inside the anonymous function: the function toggleComments is called with the //event and postId as parameters //h. Return the button elements which were selected //i. You may want to define an empty toggleComments function for now. Not all tests //will pass for addButtonListeners until toggleComments exists. I recommend //waiting on the logic inside the toggleComments function until we get there.Add the definitions of the setBoxDimensions function to set the dimensions of the box and getVolume function to calculate the volume of the box.If (MyStack.IsEmpty()) returns True, Select one: A.You cannot pop an element from MyStack B.The size of Mystack is 1 C.You can pop an element from MyStack D.You cannot push an element into MyStack
- You may use the following code segment: // Create lightsPane Pane lightsPane = new Pane();Circle redCircle = new Circle(100, 60, 20);Circle yellowCircle = new Circle(100, 110, 20);Circle greenCircle = new Circle(100, 160, 20);redCircle.setStroke(Color.BLACK);redCircle.setFill(Color.WHITE);yellowCircle.setStroke(Color.BLACK);yellowCircle.setFill(Color.WHITE);greenCircle.setStroke(Color.BLACK);greenCircle.setFill(Color.WHITE);Rectangle rectangle = new Rectangle(65, 25, 70, 170);rectangle.setStroke(Color.BLACK);rectangle.setFill(Color.WHITE);lightsPane.getChildren().addAll(rectangle, redCircle, yellowCircle, greenCircle);I am new to Angular and I am having trouble making my right-click delete function show the delete button one at a time as opposed to all at once in the right-clicked menu. This is my array of strings account:string[] = ["one", "two", "three"]; This is where I performed the right-clicked function <div (contextmenu) = "rightMenu($event)" (click) = "disappearContext()"> {{ listitem }} </div> My Right Clicked Function @ViewChild('menu') menu!: ElementRef;rightMenu(e: MouseEvent) { e.preventDefault(); this.menu.nativeElement.style.display = "block"; this.menu.nativeElement.style.top = e.pageY + "px"; this.menu.nativeElement.style.left = e.pageX + "px"; This is where I did delete <div class= "customContext" #menu> <ul> <div *ngFor = "let listitem of account; let myIndex=index;"><li (click) = "delete(myIndex)">Delete</li></div> </ul> </div> And this is my delete function delete(index: number) { this.account.splice(index, 1);…hello, below i done a coding on visual studios but theres an error that keeps showing which is underlined and bold below, can you fix this? class Program { static void Main(string[] args) { List<String> nameList = new List<String>(); int choice; do { DisplayMenu(); choice = Convert.ToInt32(Console.ReadLine()); switch (choice) { case 1: { // if user enters option 1 Console.WriteLine("\nShow Names:\n-----------"); DisplayAllNames(nameList); break; } case 2: { // if user enters option 2 Console.WriteLine("\nAdd Name:\n---------"); AddName(nameList);…