Need to write a program that draws an emoji like the one shown in the picture attached. Needs to be Draw it with JavaFX code. Do not employ an image file
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Need to write a program that draws an emoji like the one shown in the picture attached. Needs to be Draw it with JavaFX code. Do not employ an image file
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- Write a Javafx program that allows the user to edit ,open, exit, and save a text file. For this design a GUI having a text area and a menu on top with name File. The File menu should have three options including, Open, Save, and Exit. On choosing the Open option, the program allows to the user to browse through his computer to select a text file. The selected text file shall be opened in the text area. Then user can make required changes in the file and then on selecting save option from File menu, the program shall write the contents back to the original file. and exit You will need to get the user response from the alert so that if user choose OK then the system is closed and cencel to do not closeCreate a JavaFX application that implements a short survey. The first question should ask the user for his or her favourite color and present the choices “red”, “orange”, “blue”, and “green” in radio buttons. The second question should ask the user for his or her age and present the choice in a spinner with the range 10–100Create a JavaFX application that displays a similar picture. You can use your own color palette. You do not have to match sizes exactly. You are free to add more details, but do not forget to print your name at the lower right angle.
- in python Write a program that will open a file .csv, read its contents and print them out. Your output should look like this: .csv (look the image) the file looks like these image First Last Age Wagejane Smith 21.00 21.50Jack Jones 20.00 19.50Edgar Martinez 22.00 22.75Zanab Sayegh 21.00 21.75Create a JavaFX application that implements a short survey. The first question should ask the user for his or her favorite colorand present the choices "red", "orange", and "green" in a radio buttons.The second question should ask the user for his or her age and present the choice in a spinner with the range 10-100. Third and finalquestion should ask the user to select his or her favorite programming language from the choices "Java","C++","Python", and C# presented in a choiceboxAdd a button, that when clicked , summarizess the user's selections.Write a JavaFX application that creates polyline shapes dynamically using mouse clicks. Each mouse click adds a new line segment to the current polyline from the previous point to the current mouse position. Allow the user to end the current polyline with the double click. And provide a button that clears the window and allows the user to begin again.
- Write a JavaFX multiplestage application which has at least two stages, a primary one and a secondary one. The primary stage should have a gridpane which has at least a 2*3 grid, and on each cell of the grid, please place a different node from at least one of the three types: a UI control or a shape or an image view, etc. On the secondary stage, you should design a layout with binding property. It has a music commercial theme. Thank you in advanced!Create a JavaFX application that uses a TextField to get a message and encode or decode it using the classes described in Programming Project 5. Use buttons to control the kind of cipher used and to specify whether to encode or decode the message. Also use a TextField to get the number used in the constructor for the ciphers.Create a JavaFX application with at least six labels that contain facts about your favorite topic—for example, the French Revolution or astronomy. Every time the user clicks a Button, remove one of the Labels and add a different one.
- this is my code, but after automatically check it, it shows smt went wrong(image one) image two is the spec for nextTweet and below is my code, since it's the system automatically check the code, I dont really have a textcases. plz debug it and fix it. show the screenshot of the code when u finish. thanks import java.util.*;import java.io.*; public class TweetBot { private List<String> tweets; private int index; public TweetBot(List<String> tweets){ if(tweets.size() < 1){ throw new IllegalArgumentException("need contain at least one tweet!"); } this.tweets = new ArrayList<>(tweets); } public int numTweets(){ return tweets.size(); } public void addTweet(String tweet) { tweets.add(tweet); if (tweets.size() == 1) { // if the tweet was the first one added, set the index to 0 index = 0; } } public String nextTweet() { if (tweets.size() == 1) {…Java | Create a program that reads from a CSV file and generates quiz-like questions from the contents of the CSV file.In JavaFX: A stage with a Textfield and a button, this button opens a ListView with a contact list, the selected address must fill the TextField. The data shown in the ListView must be populated from a CSV file. Please post the code and the output screenshot.
