(1) Write a Java program named ConeVolume. (1 mark) (2) The program should read and store Cone's radius and height. The radius and height values should be typed in by the user in response to a prompt message. (2 mark) (3) Then it should compute and display Cone's volume. (3 marks) (4) You must type your name and student number above the class declaration using a comment. (1 mark) The cone's volume is given by the following equation: V = nr2" %3D Where, r is the radius and h is the height.

(1) Write a Java program named ConeVolume. (1 mark) (2) The program should read and store Cone's radius and height. The radius and height values should be typed in by the user in response to a prompt message. (2 mark) (3) Then it should compute and display Cone's volume. (3 marks) (4) You must type your name and student number above the class declaration using a comment. (1 mark) The cone's volume is given by the following equation: V = nr2" %3D Where, r is the radius and h is the height.

EBK JAVA PROGRAMMING

8th Edition

ISBN:9781305480537

Author:FARRELL

Publisher:FARRELL

Chapter2: Using Data

Section: Chapter Questions

Problem 12PE

See similar textbooks

Similar questions

Assignment: Dice Rolling Program Objective: Create a Java program that rolls two dice and displays the results. The program should have two Java classes: one for a single die and another for a pair of dice. Assignment Details: User Input: Ask the user to specify the number of sides they want on each die. Ensure that the user's input is within a reasonable range. Dice Rolling: Simulate rolling the dice using Math.random() based on the user's chosen number of sides. Display the sum of the values rolled, e.g., "5 + 3 = 8." Special Combinations: If the dice roll results in combinations of 2, 7, or 12, print special messages: "1 + 1 = 2 snake eyes!" "3 + 4 = 7 craps!" "6 + 6 = 12 box cars!" Main Method: In the main method, create a pair of dice, roll them, and display the results. Allow the user to decide whether to continue rolling the dice or exit the program. Additional Features: You are welcome to add more features or enhancements to the program if desired. In…
JAVACODE ( INTELLIJ ) The program needs to be ‘smart’ enough as well. When inappropriate values are entered to the program, for example, a negative age, then the program will ask the operator to enter the value again.
Java Overview In this task, you should try using the Scanner class to read data from the keyboard. This data should be stored in variables in your program and then printed on screen. Task You should write a class called Story that should include a main method. This programs should create a fairy tale for a child. The program is based on a completed story, but some words must be replaced with such as the user may enter. The fairy tale you are going to based on are the following: The little ant (1) There was once a small, small ant that lived with its (2) and its (3) siblings in an anthill, by a large (4) in the forest. The little ant is called (1). For the most part, (1) and his siblings used to work on carrying (5) and (6) to the stack, but today it was (7), so (1) was free. The words that are crossed out are the words that your program should ask the user for. In total, there are seven entries the user must make. The program must save these entries in separate variables and then…
Rolling Dice Simulator [Java Assignment]Objective: Create a Java program that rolls two dice and displays the results. The program should have two Java classes: one for a single die and another for a pair of dice. Assignment Details: User Input: Ask the user to specify the number of sides they want on each die. Ensure that the user's input is within a reasonable range. Dice Rolling: Simulate rolling the dice using Math.random() based on the user's chosen number of sides. Display the sum of the values rolled, e.g., "5 + 3 = 8." Special Combinations: If the dice roll results in combinations of 2, 7, or 12, print special messages: "1 + 1 = 2 snake eyes!" "3 + 4 = 7 craps!" "6 + 6 = 12 box cars!" Main Method: In the main method, create a pair of dice, roll them, and display the results. Allow the user to decide whether to continue rolling the dice or exit the program. Additional Features: You are welcome to add more features or enhancements to the program if desired.…
Object-Oriented Programming ❤❤❤ Matchmaker with Java ❤❤❤ Summary: Create a Java application that will determine your true love. Prerequisites: Java, VS Code, and Terminal In this assignment you will develop and test a command-line application written in the Java language that asks questions to determine if a person is your true love. More specifically your application should ask five questions in the form of statements and allow the user to respond to each statement with the numbers 1 through 5 with 1 indicating strongly disagree and 5 indicating strongly agree. You will then compare the person’s answers with your desired “true love” answers. The closer the answers are to your desired “true love” answers the better match the two of you are for each other. For example, suppose you choose the statement “Broccoli is delicious.” and your desired answer was 1 (strongly disagree) because you really don’t like broccoli. If the application user entered 4 (agree), then the two of you would not…
Module 04 Content You are working as a software developer for a large insurance company. Your company is planning to migrate the existing systems from Visual Basic to Java and this will require new calculations. You will be creating a program that calculates the insurance payment category based on the BMI score. Your Java program should perform the following things: 1. Take the input from the user about the patient name, weight, birthdate, and height. 2. Calculate Body Mass Index. 3. Display person name and BMI Category. a. If the BMI Score is less than 18.5, then underweight. b. If the BMI Score is between 18.5-24.9, then Normal. c. If the BMI score is between 25 to 29.9, then Overweight. d. If the BMI score is greater than 29.9, then Obesity. 4. Calculate Insurance Payment Category based on BMI Category. a. If underweight, then insurance payment category is low. b. If Normal weight, then insurance payment category is low. c. If Overweight, then insurance payment category is high. d.…
java finding Distance Between Points Write method distance used to calculate the distance between two points (x1, y1) and (x2, y2). numbers,return values should be type double. Incorporate this method into an application that enables the user to enter the coordinates of the points.
Please provide answer in C#: Slot Machine Simulation A slot machine is a gambling device into which the user inserts money and then pulls a lever (or presses a button). The slot machine then displays a set of random images. If two or more of the images match, the user wins an amount of money that the slot machine dispenses back to the user. Create an application that simulates a slot machine. Figure 8-23 (on page 539 of your book) shows an example of how the form should look. The application should let the user enter into a TextBox the amount of money he or she is inserting into the machine. When the user clicks the Spin button, the application should display three randomly selected symbols. (Slot machines traditionally display fruit symbols. You will find a set of fruit symbols attached to this dropbox for your use - from the Student Sample Programs provided by the book author.) If none of the randomly displayed images match, the program should inform the user that he or she has won…
solve eith java :- Create a class for Subject containing the Name of the subject and score of the subject. There should be following methods: set: it will take two arguments name and score, and set the values of the attributes. If score is less than 0 or greater than 100.0 then a message should be displayed “Incorrect score” and score should be set to Zero. set: it will take one double value as argument and set the value of score only. If score is less than 0 or greater than 100.0 then a message should be displayed “Incorrect score” and score should be set to Zero. display: it will display the name and score of the subject. Like “Name : Math, Score: 99.9” getScore: it will return the value of score. greaterThan: it will take subject’s object as argument, compare the calling object’s score with argument object’s score and return true if the calling object has greater score. Create a class “Main” having main method to perform following tasks. Create two objects of Subject class having…
Points Write a Java program that displays a shape representing capital letter of N as shown in the examples below. The program should ask the user to enter an integer number size greater than or equal to 4 representing the size of the letter N in terms of number of rows and columns. ... Appropriate error message should be displayed if the user input for size is invalid. Examples Enter size >=4 : 4 Enter size >=4 : 6 Enter size >=4 7 * ** ** ** * * * * * * ** * * * * * * * * ** **
Retail StoreSuppose you have been consulted by a retail shop around your area to build a simple calculator. The calculator must be able to perform arithmetic operations (+, -, *, /) on integers. The program receives an expression from the user. The expression is structured as follows: integer input followed by an operator and another integer input from user prior to displaying the final result. Write a Java application that can perform the above expression. Create a method that takes two parameters and performs an arithmetic operation on the passed values. Your final output should consist of the expression and the result.
Project Name: Chpt4_Project Class Name: Chpt4_Project Write a Java program that accepts the ingredients for a recipe in cups and converts to ounces. Inputs: The names of three ingredients and the number of cups for each. The ingredients are milk, flour, and sugar. Enter the first ingredient: Enter the second ingredient: Enter the third ingredient: Enter the number of cups for the first ingredient: Enter the number of cups for the second ingredient: Enter the number of cups for the third ingredient: Outputs: There will be two lines of output: The names of the ingredients in the following format. The items inside < > are variables. The recipe uses <ingredient 1>, <ingredient 2>, and <ingredient 3> The total volume of all three ingredients in ounces in the following format. The item inside < > is a variable. The total amount of the recipe in ounces is <total ounces> Step 1. Create an algorithm (either flowchart or pseudocode) that you…