Android Studio with Java I have following radio buttons in my activity:Radio Button labeled Red (id: radioButtonRed)Radio Button labeled Green (id: radioButtonGreen)Radio Button labeled Blue (id: radioButtonBlue)I want to set the value of a variable colorSelected to eitherRed, Green, or Blue based on the checked radio button.Write Java code to accomplish the given task.

The question asks to change the variable named colorSelected depending on the checked radio button.…

Answered: I have following radio buttons in my…

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter14: Introduction To Swing Components

Section: Chapter Questions

Problem 9PE

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ONLY IN JAVA. Create a Java program that you can play the game "More or Less, Less is More."Rules of the game:The two-dimensional field of the game must be m x n in size (game field). The buttons that make up the game field each have a number assigned to them.beginning of the game:The target value is shown above the game field. The numbers on the buttons of the game field are set to a random digit between 0 and 9.• Below the game field, you may read the current sum of the numbers displayed on the buttons.• Above the playing field in the upper right corner is a display of the remaining movements.Playing: The player chooses their first move by clicking any button (button A) on the playing area.1. The player has the option to select a second button (button B) that is situated in the same row or column as the first button they chose (A).2. When button (A) is clicked, value is changed in accordance with the following formula: (AoperationB)mod10 equals A.3. The basic game's operation will be…
Java FX Do the following: Add buttons for all the numbers in a calculator (0-9). Look at a calculator application to make sure you place the buttons correctly. Add buttons for addition, subtraction, multiplication and division. Add a button for the equal sign "=".
Overview You need to implement three programs: Area, Divisible, and ColorGenerator. SpecificationsYou need to implement four programs: Perimeter, EvenNumber, FormulaEval, and PickColor. For this project you are expected to use good variable names and good indentation. Area Program - Write a program that will compute the area of a rectangle. The program willread the length and width values and display the perimeter. The following is an example ofrunning the program. The example illustrates the messages used to read data and to displaythe area. Enter base: 7 Enter height: 5 Area is: 17.5. ColorGenerator Program - Write a program that computes a CSS color. We define a CSScolor as a string that starts with a # character and it is followed by three pairs of 2 characters.The possible pairs of two characters will be 00 or FF. A color is defined by two characters forred, two characters for green, and two characters for blue. For example, #FF0000 is…
Step 1: Code in Java and name the java class file Artwork.javaStep 2: Have your JavaFx program set the Stage title to be your first and last name in the start method.Step 3: For this assignment, you are to create some simple JavaFx “generative art” Step 4: Your program must use one or more of the shape classes like Rectangle, Text, Circle, Arc, etc. (Refer to Javadoc page for ideas)Step 5: Your program must use one or more colors. (Refer to Javadoc page for ideas)Step 6: Your program must use java.util.Random to make the output change each time your program is run (for example, the colors, locations, and size of the shapes).Step 7: Describe the program and its behavior in a couple sentences. Note: Make sure to include the used javafx import statements in the solution box.
my homework problem Complete the code in the Practice class such that each time the user clicks the SUM button, the sum of the two valid integers will be shown in the lower right corner of the window (leave the user's input in the text fields). Here is a before and after view of the graphical user interface when the SUM button is clicked for the first time. 123 456 123 456 SUM SUM 579 import javax.swing.*; import java.awt.*; import java.awt.event.*; public class Practice { public static void main(String[] args) { JFrame frame = new JFrame("Add 2"); frame.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE); SumPanel panel = new SumPanel(); frame.getContentPane().add(panel); frame.setSize(140,80); frame.setVisible(true); } } class SumPanel extends JPanel { private JTextField op1Field; private JTextField op2Field; private JButton sumButton; private JLabel sumLabel; public SumPanel() { //Step 1; set up the layout setLayout(new GridLayout(2,2,4,4)); op1Field = new JTextField(); op2Field = new…
Write an application that determines whether a phrase entered by the user is a palindrome. A palindrome is a phrase that reads the same backward and forward without regarding capitalization or punctuation. For example, “Dot saw I was Tod”, “Was it a car or a cat I saw?”, and “Madam, I’m Adam” are palindromes. Display the appropriate feedback: You entered a palindrome or You did not enter a palindrome. import java.util.*; public class Palindrome { public static void main(String[] args) { // Write your code here } }
Write an application that determines whether a phrase entered by the user is a palindrome. A palindrome is a phrase that reads the same backward and forward without regarding capitalization or punctuation. For example, “Dot saw I was Tod”, “Was it a car or a cat I saw?”, and “Madam, I’m Adam” are palindromes. Display the appropriate feedback: You entered a palindrome or You did not enter a palindrome. import java.util.*; public class Palindrome { publicstaticvoidmain(String[] args) { // Write your code here } }
Write an application that determines whether a phrase entered by the user is a palindrome. A palindrome is a phrase that reads the same backward and forward without regarding capitalization or punctuation. For example, “Dot saw I was Tod”, “Was it a car or a cat I saw?”, and “Madam, I’m Adam” are palindromes. Display the appropriate feedback: You entered a palindrome or You did not enter a palindrome
java Write a program that prompts the user to enter a point (x, y) and checks whether the point is within the rectangle centered at (0, 0) with width 10 and height 5. For example, (2, 2) is inside the rectangle and (6, 4) is outside the rectangle, as shown in the Figure. (Hint: A point is in the rectangle if its horizontal distance to (0, 0) is less than or equal to 10 / 2 and its vertical distance to (0, 0) is less than or equal to 5 / 2.) Here are sample runs of the program: Sample 1: Enter a point with two coordinates: 2 2 Point (2.0, 2.0) is in the rectangle Sample 2: Enter a point with two coordinates: 6 4 Point (6.0, 4.0) is not in the rectangle Analysis: (Describe the problem including input and output in your own words.) Design: (Describe the major steps for solving the problem.) Coding: (Go over your code step by step) Testing: (Describe how you test this program). In other words run your code with sample outputs.
Complete the code in the Practice class such that each time the user clicks the SUM button, the sum of the two valid integers will be shown in the lower right corner of the window (leave the user's input in the text fields). Here is a before and after view of the graphical user interface when the SUM button is clicked for the first time. 123 456 123 456 SUM SUM 579 import javax.swing.*; import java.awt.*; import java.awt.event.*; public class Practice { public static void main(String[] args) { JFrame frame = new JFrame("Add 2"); frame.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE); SumPanel panel = new SumPanel(); frame.getContentPane().add(panel); frame.setSize(140,80); frame.setVisible(true); } } class SumPanel extends JPanel { private JTextField op1Field; private JTextField op2Field; private JButton sumButton; private JLabel sumLabel; public SumPanel() { //Step 1; set up the layout setLayout(new GridLayout(2,2,4,4)); op1Field = new JTextField(); op2Field = new JTextField();…
The Yukon Widget Company manufactures widgets that weigh 9.2 pounds each. Write a program that calculates how many widgets are stacked on a pallet, based on the total weight of the pallet. The program should ask the user how much the pallet weighs by itself and with the widgets stacked on it. It should then calculate and display the number of widgets stacked on the pallet.
You have to take 2 angles from user and find the type of triangle(acute, obtuse, right angled triangle) in java

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