Concept explainers
Joke and Punch Line
A joke typically has two parts: a setup and a punch line. For example, this might be the setup for a joke:
How many programmers does it take to change a lightbulb?
And this is the punch line:
None. That’s a hardware problem.
Think of your favorite joke and identify its setup and punch line. Then, create an application that has a Label and two buttons on a form. One of the buttons should read “Setup” and the other button should read “Punch line.” When the Setup button is clicked, display the joke’s setup in the Label control. When the Punch line button is clicked, display the joke’s punch line in the Label control.
Want to see the full answer?
Check out a sample textbook solutionChapter 2 Solutions
Starting Out With Visual C# (5th Edition)
Additional Engineering Textbook Solutions
Starting Out with Java: From Control Structures through Data Structures (3rd Edition)
Concepts of Programming Languages (11th Edition)
Java How To Program (Early Objects)
C++ How to Program (10th Edition)
Starting Out with Java: Early Objects (6th Edition)
Computer Science: An Overview (12th Edition)
- GUI calculator in python - The user enters two integers into the text fields. - When the Add button is pressed, the sum of values in the text fields are shown after the Equals: as a label. - The Clear button clears the values in the text fields and the result of the previous calculation. The cleared values can be blank or zero. - The Quit button closes the GUI window.arrow_forwardDice Simulator Create an application that simulates rolling a pair of dice. When the user clicks a button, the application should generate two random numbers, each in the range of 1 through 6, to represent the value of the dice. Use PictureBox controls to display the dice. (In the Student Sample Programs, in the Chap05 folder, you will find six images named Die1.bmp, Die2.bmp, Die3.bmp, Die4.bmp, Die5.bmp, and Die6.bmp that you can use in the PictureBoxes.)arrow_forwardMany financial experts advise that property owners should insure their homes or buildings for at least 80 percent of the amount it would cost to replace the structure. Create an application that lets the user enter the replacement cost of a building and then displays the minimum amount of insurance he or she should buy for the property.arrow_forward
- Java Programming: Finish the JInsurance application that allows the user to choose insurance options in JCheckBoxes. Use a ButtonGroup to allow the user to select only one of two insurance types—HMO (health maintenance organization) or PPO (preferred provider organization). Use regular (single) JCheckBoxes for dental insurance and vision insurance options; the user can select one option, both options, or neither option. As the user selects each option, display its name and price in a text field; the HMO costs $200per month, the PPO costs $600 per month, the dental coverage adds $75 per month, and the vision care adds $20 per month. When a user deselects an item, make the text field blank.arrow_forwardUsing Visual basic, write a Window Application that allows you to enter the amount of money you will like to place as a down payment on a home, the interest rate, and a number of years. For example, if you hope to buy a home in five years with a down payment, would the principal of $17,000 grow over five years at 4 percent interest to a down payment of 20,000? Display a ListBox object for each year and the amount of money in the account at the end of the year. Determine whether you have saved enough money for the home example. Nonnumeric and negative values should not be accepted. Publish the application. Hint: The formula for compound interest for one year is: Amount = Principal * (1 + Rate). For 5 years of compound interest, this formula should be executed 5 times with the principal increasing to the new amount each year. The application should have a single background image and menus. [Note: You can upload ALL the screen shots of your work here.]arrow_forwardJava Programming: Finish the JInsurance application that allows the user to choose insurance options in JCheckBoxes. Use a ButtonGroup to allow the user to select only one of two insurance types—HMO (health maintenance organization) or PPO (preferred provider organization). Use regular (single) JCheckBoxes for dental insurance and vision insurance options; the user can select one option, both options, or neither option. As the user selects each option, display its name and price in a text field; the HMO costs $200per month, the PPO costs $600 per month, the dental coverage adds $75 per month, and the vision care adds $20 per month. When a user deselects an item, make the text field blank. Initial Code: import java.awt.*; import javax.swing.*; import java.awt.event.*; public class JInsurance extends JFrame implements ItemListener { FlowLayout flow = new FlowLayout(); ButtonGroup insGrp = new ButtonGroup(); JCheckBox hmo = new JCheckBox("HMO", false); JCheckBox ppo = new…arrow_forward
- JAVA Guess-the-Number Game Write an application that plays “guess the number” as follows: Your application chooses the number to be guessed by selecting an integer at random in the range 1–1000. The application then displays the following in a label: I have a number between 1 and 1000. Can you guess my number? Please enter your first guess. A JTextField should be used to input the guess. } As each guess is input, the background color should change to either red or blue. Red indicates that the user is getting “warmer,” and blue, “colder.” A JLabel should display either "Too High" or "Too Low" to help the user zero in. When the user gets the correct answer, "Correct!" should be displayed, and the JTextField used for input should be changed to be uneditable. A JButton should be provided to allow the user to play the game again. When the JButton is clicked, a new random number should be generated and the input JTextField changed to be editable.arrow_forward3. Miles Per Gallon Calculator In Python, write a GUI program that calculates a car’s gas mileage. The program’s window should have Entry widgets that let the user enter the number of gallons of gas the car holds, and the number of miles it can be driven on a full tank. When a Calculate MPG button is clicked, the program should display the number of miles that the car may be driven per gallon of gas. Use the following formula to calculate miles-per-gallon: MPG=miles/gallonsarrow_forwardApplication: SnowmanCreate a window application named Snowman that displays a snowman as shown below.Application: Snowman2Write a revised version of the Snowman application named Snowman2 with the followingmodifications:- Add two buttons to the upper torso (any color but white, of course)- Move the sun to the upper-right corner of the picture.- Display your name in the upper-left corner of the picture.- Shift the entire snowman 20 pixels to the right.arrow_forward
- Program Description: PasswordGenerator.java You have to implement a program that creates three buttons to display the digits of a password a button to generate a password a button to reset the password Additional Requirements: The top three digit buttons are not interactive as they are only used to display numbers from 0 to 9. The text size of the buttons should be 30 pixels and font should be Arial. There should be 5 pixels distance between the buttons.arrow_forwardFalling Distance When an object is falling because of gravity, the following formula can be used to determine the distance the object falls in a specific time period: d =1/2gt2 The variables in the formula are as follows: d is the distance in meters, g is 9.8, and t is the amount of time in seconds that the object has been falling. Create an application that allows the user to enter the amount of time that an object has fallen and then displays the distance that the object fell. The application should have a method named FallingDistance. The FallingDistance method should accept an object’s falling time (in seconds) as an argument. The method should return the distance in meters that the object has fallen during that time interval.arrow_forwardJAVA Create an application that allows you to enter the amount of purchase and then display the amount of sales tax on that purchase. Use a slider to adjust the tax rate between 0% and 10%. an example run of the programarrow_forward
- Programming with Microsoft Visual Basic 2017Computer ScienceISBN:9781337102124Author:Diane ZakPublisher:Cengage LearningEBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTMicrosoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTProgramming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:Cengage