Do Practice Program 4 from Chapter 5 except define and use a constructor to initialize the Trivia object with a question and answer.
Define a Trivia class that contains information about a single trivia question. The question and answer should be defined as instance variables of type String. Create accessor and mutator methods. In your man method create two Trivia objects with questions and answers of your choice. Then for each Trivia object have your program ask the question input an answer, compare the typed answer to the actual answer, and output if the user’s answer was correct or incorrect.
Want to see the full answer?
Check out a sample textbook solutionChapter 6 Solutions
Java: An Introduction to Problem Solving and Programming (7th Edition)
Additional Engineering Textbook Solutions
Database Concepts (7th Edition)
Concepts Of Programming Languages
C++ How to Program (10th Edition)
Programming in C
Computer Science: An Overview (13th Edition) (What's New in Computer Science)
Starting Out with C++: Early Objects
- Give source code and output alsoarrow_forwardWhich of the following statements is false? a. A class can contain only one constructor. b. An example of a behavior is the SetTime method in a Time class. c. An object created from a class is referred to as an instance of the class. d. An instance of a class is considered an object.arrow_forward#this is a python programtopic: operation overloading, Encapsulation please find the attached imagearrow_forward
- Using the Python language answer the following questions below. Please tell me what program you use if it is IDLE or Atom or a python website please provide the website you use.arrow_forwardCreate a Right Triangle class that has two sides. Name your class rightTraingle. Code getter and setters for the base and the height. (Remember class variables are private.) The class should include a two-argument constructor that allows the program to set the base and height. The constructor should verify that all the dimensions are greater than 0. before assigning the values to the private data members. If a side is not greater than zero, set the value to -1. The class also should include two value-returning methods. One value-returning method should calculate the area of a triangle, and the other should calculate the perimeter of a triangle. If either side is -1, these functions return a -1. The formula for calculating the area of a triangle is 1/2 * b*h, where b is the base and h is the height. The formula for calculating the perimeter of a triangle is b+h+sqrt (b*b+h*h). Be sure to include a default constructor that initializes the variables of the base, height to -1. To test…arrow_forwardClimber is a class that has been defined, and the variable cat refers to a Climber instance. With an argument of 4, call the method stairs on the instance referred to by cat. This is a python script]arrow_forward
- For the following class: 1. write a toString method to return a String that represents the information stored in a Person object including name, lastName, and age. //2 points 2. write an equals(Object obj) to return false if the passed object is null or not a Person. The method equal returns false, if one of name, lastName, and age of the object which it is applied to is not equal to name, lastName, and age of the object that is passed as argument. Otherwise, the method returns true. //3 points public class Person { private String name; private String lastName; private int age; public Person (String name, String lastName, int age) { this.name = name; this.lastName = lastName; this.age age; }arrow_forward1)The program should be written in JAVA. Create a "Car" class that keeps car ids and prices. And create a "Galleries" class that holds the car list for a particular gallery. In this class there should be methods for get / set and print for car name, car number and car list. Adding / Removing Cars to the List in This Class should have methods. And create another method to find and print the IDs of Cars with Car Segment equal to X. (print_id(X)). Car Prices are as follows according to the segments. 0$-19999$ -> Z20000$-29999$ -> Y30000$-44999$ -> T45000$-100000$ -> P Apply the Car list using "Singly Linked List"(Node, newNode, head).arrow_forwardDesign a class in Python that holds the following personal information: name, address, age, and phone number. Write appropriate accessor and mutator methods. Also design a program that creates three instances of the class and prompts the user to enter the name, address, age and phone number of three imaginary people. This data should be stored in the objects. Use the objects' accessor methods to retrieve the information and display the data on the screen.arrow_forward
- C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning