Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
4th Edition
ISBN: 9780134787961
Author: Tony Gaddis, Godfrey Muganda
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 7, Problem 19PC
Trivia Game
In this
- Starting with player 1, each player gets a turn at answering 5 trivia questions. (There are 10 questions, 5 for each player.) When a question is displayed, four possible answers are also displayed. Only one of the answers is correct, and if the player selects the correct answer, he or she earns a point.
- After answers have been selected for all of the questions, the program displays the number of points earned by each player and declares the player with the highest number of points the winner.
You are to design a Question class to hold the data for a trivia question. The Question class should have String fields for the following data:
- A trivia question
- Possible answer 1
- Possible answer 2
- Possible answer 3
- Possible answer 4
- The number of the correct answer (1, 2, 3, or 4)
The Question class should have appropriate constructor(s), accessor, and mutator methods.
The program should create an array of 10 Question objects, one for each trivia question. (If you prefer, you can use an ArrayList instead of an array.) Make up your own trivia questions on the subject or subjects of your choice for the objects.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Four in a row is a game in which players take turns adding tokens to the columns on the game board.
Tokens fall to the lowest position in the chosen column that does not already have a token in it. Once one of the players has placed four of their tokens in a straight line (either vertically, horizontally, or diagonally), they win the game
If the board is full and no player has won, then the game ends in a draw.
TASK
Using the following class descriptions, create a UML diagram and a version of Four in a row game
The game must allow for a minimum of two and maximum of four players
The game must allow each player to enter their name(duplicate names should not be accepted)
The game should give the players the ability to choose how many rows (between four and ten), and how many columns (between four and ten) the game board should have.
The code uses several classes, including "Player", "Board","Game" and exceptions for handling errors such as invalid moves and full columns.…
* Question Completion Status:
Moving to another question will save this response.
Quèstion 5
Simplified form of F=y +x y+y xz is
xy + y +
x Z
xy + y (1 + y z)
xy +y (x+y z)
xy +y +xz
A Moving to another question will save this response.
Rock Paper Scissors Game Instructions
In the game Rock Paper Scissors, two players simultaneously choose one of three options: rock, paper, or scissors. If both chose the same option, then the result is a tie. However, if they choose differently, the winner is determined as follows:• Rock beats scissors, because a rock can break a pair of scissors.• Scissors beat paper, because scissors can cut the paper. • Paper beats rock, because a piece of paper can cover a rock. Create a game in which the computer randomly chooses rock, paper, or scissors. Assign the number 1, 2, or 3 to represent one of the three choices. Let the user enter a number. Then determine the winner by comparing the user input and the randomly generated choice of the computer. Additional instructions: • The Program should validate all user input.• Game should ask the user to play again and continue if yes and stop if no.• Once the user stops playing, program should print the total number of wins.
Java…
Chapter 7 Solutions
Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
Ch. 7.1 - Write statements that create the following arrays:...Ch. 7.1 - Whats wrong with the following array declarations?...Ch. 7.1 - Prob. 7.3CPCh. 7.1 - Prob. 7.4CPCh. 7.1 - Prob. 7.5CPCh. 7.1 - Prob. 7.6CPCh. 7.1 - Prob. 7.7CPCh. 7.1 - Prob. 7.8CPCh. 7.2 - Prob. 7.9CPCh. 7.2 - Prob. 7.10CP
Ch. 7.2 - A program has the following declaration: double[]...Ch. 7.2 - Look at the following statements: int[] a = { 1,...Ch. 7.3 - Prob. 7.13CPCh. 7.3 - Write a method named zero, which accepts an int...Ch. 7.6 - Prob. 7.15CPCh. 7.7 - Recall that we discussed a Rectangle class in...Ch. 7.10 - Prob. 7.17CPCh. 7.11 - What value in an array does the selection sort...Ch. 7.11 - How many times will the selection sort swap the...Ch. 7.11 - Prob. 7.20CPCh. 7.11 - Prob. 7.21CPCh. 7.11 - If a sequential search is performed on an array,...Ch. 7.13 - What import statement must you include in your...Ch. 7.13 - Write a statement that creates an ArrayList object...Ch. 7.13 - Write a statement that creates an ArrayList object...Ch. 7.13 - Prob. 7.26CPCh. 7.13 - Prob. 7.27CPCh. 7.13 - Prob. 7.28CPCh. 7.13 - Prob. 7.29CPCh. 7.13 - Prob. 7.30CPCh. 7.13 - Prob. 7.31CPCh. 7 - Prob. 1MCCh. 7 - Prob. 2MCCh. 7 - Prob. 3MCCh. 7 - Prob. 4MCCh. 7 - Array bounds checking happens. a. when the program...Ch. 7 - Prob. 6MCCh. 7 - Prob. 7MCCh. 7 - Prob. 8MCCh. 7 - Prob. 9MCCh. 7 - Prob. 10MCCh. 7 - Prob. 11MCCh. 7 - To delete an item from an ArrayList object, you...Ch. 7 - Prob. 13MCCh. 7 - Prob. 14TFCh. 7 - Prob. 15TFCh. 7 - Prob. 16TFCh. 7 - Prob. 17TFCh. 7 - Prob. 18TFCh. 7 - True or False: The Java compiler does not display...Ch. 7 - Prob. 20TFCh. 7 - True or False: The first size declarator in the...Ch. 7 - Prob. 22TFCh. 7 - Prob. 23TFCh. 7 - int[] collection = new int[-20];Ch. 7 - Prob. 2FTECh. 7 - Prob. 3FTECh. 7 - Prob. 4FTECh. 7 - Prob. 5FTECh. 7 - Prob. 1AWCh. 7 - Prob. 2AWCh. 7 - Prob. 3AWCh. 7 - In a program you need to store the populations of...Ch. 7 - In a program you need to store the identification...Ch. 7 - Prob. 6AWCh. 7 - Prob. 7AWCh. 7 - Prob. 8AWCh. 7 - Prob. 9AWCh. 7 - Prob. 10AWCh. 7 - Prob. 11AWCh. 7 - Prob. 1SACh. 7 - Prob. 2SACh. 7 - Prob. 3SACh. 7 - Prob. 4SACh. 7 - Prob. 5SACh. 7 - Prob. 6SACh. 7 - Prob. 7SACh. 7 - Prob. 8SACh. 7 - Prob. 9SACh. 7 - Rainfall Class Write a RainFall class that stores...Ch. 7 - Payroll Class Write a Payroll class that uses the...Ch. 7 - Charge Account Validation Create a class with a...Ch. 7 - Charge Account Modification Modify the charge...Ch. 7 - Prob. 5PCCh. 7 - Drivers License Exam The local Drivers License...Ch. 7 - Magic 8 Ball Write a program that simulates a...Ch. 7 - Grade Book A teacher has five students who have...Ch. 7 - Grade Book Modification Modify the grade book...Ch. 7 - Average Steps Taken A Personal Fitness Tracker is...Ch. 7 - Array Operations Write a program with an array...Ch. 7 - 12.1994 Gas Prices In the student sample programs...Ch. 7 - Sorted List of 1994 Gas Prices Note: This...Ch. 7 - Name Search If you have downloaded this books...Ch. 7 - Population Data If you have downloaded this books...Ch. 7 - World Series Champions If you have downloaded this...Ch. 7 - 2D Array Operations Write a program that creates a...Ch. 7 - Prob. 18PCCh. 7 - Trivia Game In this programming challenge, you...Ch. 7 - Prob. 20PC
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
What is denormalization?
Database Concepts (8th Edition)
Look at the following code. int X = 7; int ptr = x; What will be displayed if you send the expression iptr to c...
Starting Out with C++: Early Objects (9th Edition)
Consider a class that keeps track of the sales of an item. An object of this class will have the attributes Num...
Java: An Introduction to Problem Solving and Programming (8th Edition)
The Midnight Coffee Roastery is running a special on decaf coffee. Write an SQL statement that changes the pric...
Starting Out with Java: From Control Structures through Objects (7th Edition) (What's New in Computer Science)
What was the first application for Java?
Concepts Of Programming Languages
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Rock Paper Scissors Game Instructions In the game Rock Paper Scissors, two players simultaneously choose one of three options: rock, paper, or scissors. If both chose the same option, then the result is a tie. However, if they choose differently, the winner is determined as follows: • Rock beats scissors, because a rock can break a pair of scissors. • Scissors beat paper, because scissors can cut the paper. • Paper beats rock, because a piece of paper can cover a rock. Create a game in which the computer randomly chooses rock, paper, or scissors. Assign the number 1, 2, or 3 to represent one of the three choices. Let the user enter a number. Then determine the winner by comparing the user input and the randomly generated choice of the computer. Additional instructions: • The Program should validate all user input. • Game should ask the user to play again and continue if yes and stop if no. • Once the user stops playing, program should print the total number of wins.arrow_forwardcheck_game_over(): as the name suggests, this function should check to see if the game is over (if one side has no stones left in all of its pockets). It takes as an argument the game board and should return True if the game is over and False otherwise.arrow_forwardOutput Specification The program prints out the total Calories of the selected meal, and stops executing after this output. Sample Input Соpy 1. Sample Output Сopy Your total Calorie count is 649. Explanation The customer chose Burger #2, Side #1, Drink #3 and Dessert #4.arrow_forward
- Road Trip Programming challenge description: You've decided to make a road trip across the country in a straight line. You have chosen the direction you'd like to travel and made a list of cities in that direction that have gas stations to stop at and fill up your tank. To make sure that this route is viable, you need to know the distances between the adjacent cities in order to be able to travel this distance on a single tank of gasoline, (No one likes running out of gas.) but you only know distances to each city from your starting point. Input: Your program should read lines from standard input. Each line contains the list of cities and distances to them, comma delimited, from the starting point of your trip. You start your trip at point 0. The cities with their distances are separated by semicolon. Output: Print out the distance from the starting point to the nearest city, and the distances between two nearest cities separated by comma, in order they appear on the route. Test 1…arrow_forwardYou have a maze with obstacles and non-zero digits in it: 9+ 7 8 + 4 1 2 3 4 5 You can start from any square, walk in the maze, and finally stop at some square. Each step, you may only walk into one of the four neighbouring squares (up, down, left, right) and you cannot walk into obstacles or walk into a square more than once. When you finish, you can get a number by writing down the digits you encounter in the same order as you meet them. For example, you can get numbers 9784, 4832145, etc. The biggest number you can get is 791452384, shown in the picture above. Your task is to find the biggest mumber you can get. Input There will be at most 25 test cases. Each test begins with two integers R and C (2 < R,C < 15, R+C < 30), the number of rows and columns of the maze. The next R rows represent the maze. Each line contains exactly C characters (without leading or trailing spaces), each of them will be either # or one of the nine non-zero digits. There will be at least one non-obstacle…arrow_forwardSTART OF PLAY The player starts with 100 points. They have ten attempts (or rounds) to reach 500 points to win. Each round, the player "bets" some amount of points. See gameplay as follows: A HIGH/LOW ROUND (1) The player is shown an initial random card.Cards have a value from 2-14; however, these values are converted to a string as follows: 2-9 are converted to their string equivalent "2", "3", ... "9"10 is "T", 11 is "J", 12 is "Q", 13 is "K" and 14 is "A" (2) After the play sees the first card, they should guess if the next card will be higher (i.e., greater than the current card) or lower (i.e., a lower value than the first card).They will do this by inputting "H" or "L" (lowercase "h" and "l" will also be accepted as valid input). (3) After they input their "high" or "low" guess, the player bets a number of points that their guess will be right. The bet must be between 1 and the total amount of points the player has.1 (4) After the bet amount is entered, a second card will be…arrow_forward
- Nim is a two-player game played with several piles of stones. You can use as many piles and as many stones in each pile as you want, but in order to better understand the game, we'll start off with just a few small piles of stones (see figure 1 below). Pile 1 Pile 1 Pile 2 The two players take turns removing stones from the game. On each turn, the player removing stones can only take stones from one pile, but they can remove as many stones from that pile as they want (please note, a player must remove atleast 1 stone from a pile during his/her turn). If they want, they can even remove the entire pile from the game! The winner is the player who removes the final stone (avoid taking the last stone - see figure 2 below). Pile 2 Pile 3 Pile 3 Let's say its Max (player 1) turn to play. Then Max can win by simply removing a stone from Pile 2 or Pile 3 Draw a game tree (upto depth level 2) for the given version of the Nim game. Please consider figure 1 as your initial game configuration/state…arrow_forwardMonty Hall Problem – Coding Lab In this lab, you will write a code that simulates the Monty Hall Game Show. Thegame host gives the participant the choice of selecting one of three doors. Twodoors has a goat behind them and one door has a prize. The set of choices arerandomized each round. The participant needs to select the door with the prizebehind it. When the participant selects a door, the game host reveals a door with agoat behind it. The game host opens a door (different from the one selected by theparticipant) that has a goat behind it. The participant is then given the option tochange their choice. When you run your code, the code would display a message prompting the user toinput their door choice, labelled as 1, 2, and 3. Then the code will display a doornumber (different from the one the user picked) with a goat behind it and ask theuser if they would like to change their choice. The code then displays a message onwhether the user guessed the correct door. The game then…arrow_forwardDice game Rules of the game: The players roll three dice, and the program adds the sides that turn up. After the first roll of the three dice, a player may choose to roll the dice as many times as they wish until the player gets at least one side 2 from a dice. When a player gets at least one side 2 from the dice, that player's score drops to zero, and the turn switches to the other player. Both players play the game for an equal number of turns, and the player who gets a score higher than 18 wins. If both players get a score higher than 18 within an equal number of turns, the player with the higher score wins. If both of the players got the same scores, print the scores of the players. These are the minimum required functions for this program. Design and implement these functions. You can create more functions if you choose to. Here is the provided starter code: # A program to play a Dice game. import random def roll_die(): ''' Simulate a die roll ''' def…arrow_forward
- Word Sleuth Puzzle Programarrow_forwardForce Completion This test can be saved and resumed at any polnt until time has expired. The timer will continue to run if you leave the test. Remaining Time: 49 minutes, 11 seconds. * Question Completion Status: A Moving to another question will save this response. « > Question 4 8 points Save Answer (10101)2 xor (10111)2 = (abcde)2 based on the equation calculate ((not b or d) and e). A Moving to another question will save this response. « »arrow_forwardVBA - EXCEL Engine – optional – this indicates the solving method that needs to be used to get to a solution. 1 for the Simplex LP method, 2 for the GRG Nonlinear method, or 3 for the Evolutionary method. This corresponds to the Select a Solving Method dropdown list in the Solver Parameters dialog box EngineDesc – optional -this is an alternate way of selecting the solving method – here you would type the strings “Simplex LP”, “GRG Nonlinear” or “Evolutionary”. This also corresponds to the Select a Solving Method dropdown list in the Solver Parameters dialog box What happens when the code demonstrates: Engine:=1, EngineDesc:="GRG Nonlinear" ?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
EBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT
Programming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:Cengage
EBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
Programming Logic & Design Comprehensive
Computer Science
ISBN:9781337669405
Author:FARRELL
Publisher:Cengage
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781305480537
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
CPP Function Parameters | Returning Values from Functions | C++ Video Tutorial; Author: LearningLad;https://www.youtube.com/watch?v=WqukJuBnLQU;License: Standard YouTube License, CC-BY