Starting out With C++, Early Objects - Access
8th Edition
ISBN: 9780133452259
Author: GADDIS
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 17, Problem 13PC
Running Back
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Write a program that draws four squares in the center of the screen, as shown in Figure 1.18a.
JAVA
Write an applet that displays a drawing of two eyes in the center of its window. When the mouse cursor is not inside the window, the eyes should look ahead. When the mouse cursor is inside the window, the eye should follow the cursor
A robot is initially located at position (0, 0) in a grid [−5, 5] × [−5, 5]. The robot can move randomly in any of the directions: up, down, left, right. The robot can only move one step at a time. For each move, print the direction of the move and the current position of the robot. If the robot makes a circle, which means it moves back to the original place, print “Back to the origin!” to the console and stop the program. If it reaches the boundary of the grid, print “Hit the boundary!” to the console and stop the program.
A successful run of your code may look like:
Down (0,-1)
Down (0,-2)
Up (0,-1)
Left (-1,-1)
Left (-2,-1)
Up (-2,0)
Left (-3,0)
Left (-4,0)
Left (-5,0)
Hit the boundary!
or
Left (-1,0)
Down (-1,-1)
Right (0,-1)
Up (0,0)
Back to the origin!
Instructions: This program is to give you practice using the control flow, the random number generator, and output formatting. You may not use stdafx.h. Include header comments. Include <iomanip> to format your output. Name…
Chapter 17 Solutions
Starting out With C++, Early Objects - Access
Ch. 17.1 - Prob. 17.1CPCh. 17.1 - Prob. 17.2CPCh. 17.1 - Prob. 17.3CPCh. 17.1 - Prob. 17.4CPCh. 17.2 - Prob. 17.5CPCh. 17.2 - Prob. 17.6CPCh. 17.2 - Why does the insertNode function shown in this...Ch. 17.2 - Prob. 17.8CPCh. 17.2 - Prob. 17.9CPCh. 17.2 - Prob. 17.10CP
Ch. 17 - Prob. 1RQECh. 17 - Prob. 2RQECh. 17 - Prob. 3RQECh. 17 - Prob. 4RQECh. 17 - Prob. 5RQECh. 17 - Prob. 6RQECh. 17 - Prob. 7RQECh. 17 - Prob. 8RQECh. 17 - Prob. 9RQECh. 17 - Write a function void printSecond(ListNode ptr}...Ch. 17 - Write a function double lastValue(ListNode ptr)...Ch. 17 - Write a function ListNode removeFirst(ListNode...Ch. 17 - Prob. 13RQECh. 17 - Prob. 14RQECh. 17 - Prob. 15RQECh. 17 - Prob. 16RQECh. 17 - Prob. 17RQECh. 17 - Prob. 18RQECh. 17 - Prob. 1PCCh. 17 - Prob. 2PCCh. 17 - Prob. 3PCCh. 17 - Prob. 4PCCh. 17 - Prob. 5PCCh. 17 - Prob. 6PCCh. 17 - Prob. 7PCCh. 17 - Prob. 8PCCh. 17 - Prob. 10PCCh. 17 - Prob. 11PCCh. 17 - Prob. 12PCCh. 17 - Running Back Program 17-11 makes a person run from...Ch. 17 - Read , Sort , Merge Using the ListNode structure...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
Circumference and Area of a Circle) Heres a peek ahead. In this chapter, you learned about integers and the typ...
Java How To Program (Early Objects)
What is the purpose of the let constructs in functional languages?
Concepts of Programming Languages (11th Edition)
If a method in a subclass has the same name as a method in the superclass, but uses a different parameter list,...
Starting Out with Java: Early Objects (6th Edition)
For each of the following activities, give a PEAS description of the task environment and characterize it in te...
Artificial Intelligence: A Modern Approach
Sum of Digits in a String Design a program that asks the user to enter a string containing a series of single d...
Starting Out with Programming Logic and Design (4th Edition)
Look at the following pseudocode. If it were a real program, what would it display? Declare Integer counter , t...
Starting Out with Programming Logic and Design (5th Edition) (What's New in Computer Science)
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
- A Python Programming in Physics and Materials Science. In physics, chemistry and materials science, percolation refers to the movement and filtering of fluids through porous materials.(Wikipedia.org). Consider a simplified model below. Imagine, this is a filter or maybe some layers of stones such that when a certain amount of fluid is put on top, it will reach the bottom only if there is a direct passage. In this case, the blue squares serve as the porous materials or the holes where fluid may pass. Your task is to simulate this simple percolation by representing them in a 2-dimensional array. The input would be in a string, while the output would either be yes or no to indicate whether the fluid can pass through the filter or not. Example: Input: “1,0,0,0,0;0,1,0,0,0;0,1,0,0,0;0,0,1,0,0;0,0,0,1,0” Output: Yes Note: It should also work with these two inputs: “1” -> Yes “0” -> Noarrow_forwardPlease help me solve this with java .... just the HangMan HangMan instruction class : • HangMan is a game in which a player tries to guess a word based on a given hint. For example, if the given hint is “movie”, then the player must guess a movie name. If the given hint is a “country”, then the player must guess a country name, and so on.• The game starts by showing a message on the screen that shows the hint and all letters in the word but obscured as dashes (-). Then, the game will allow the player to guess 5 letters. If the player gives a letter that actually exists in the word, then this letter will be revealed. Afterwards, the game will ask the player to give the answer. If the given answer is correct, then the game will show a message that the player has won 5 points. Otherwise, the game will show a message that the player has lost. Below is one possible game scenario, in which the word is “iron man”, and the hint is “movie”. Note that the text in green color is the…arrow_forwardI just need to add a move counter to the following code and make the outout as shown in the attached image. I need to display the number of moves made by the knight and wether or not a full tour of 64moves was completed or not. import java.util.*; public class Main { private final static int base_value = 12; private final static int[][] board_moves = {{1,-2},{2,-1},{2,1},{1,2},{-1,2},{-2,1},{-2,-1},{-1,-2}}; private static int[][] board_grid; private static int total_moves; public static void main(String[] args) { board_grid = new int[base_value][base_value]; total_moves = (base_value - 4) * (base_value - 4); for (int row = 0; row < base_value; row++) for (int col = 0; col < base_value; col++) if (row < 2 || row > base_value - 3 || col < 2 || col > base_value - 3) board_grid[row][col] = -1; int row = 2 + (int) (Math.random() * (base_value - 4)); int col = 2 + (int)…arrow_forward
- Write a program that draws a star, as shown in Figure 6.11b.Use the drawLine function defined in Exercise 6.38.arrow_forwardWrite and test a function to meet this specification.drawFace (center, size, win) center is a Point, size is an int, andwin is a GraphWin. Draws a simple face of the given size in win.Your function can draw a simple smiley (or grim) face. Demonstrate thefunction by writing a program that draws several faces of varying size in asingle window.arrow_forwardManhattan skyline def manhattan_skyline(towers):This classic problem in computational geometry (essentially, geometry that can be done using only integer arithmetic; yes, that is an actual thing) is best illustrated by pictures and animations such as those on the page "The Skyline problem", so you can first check that it out to get an idea of what is going on. Given a list of rectangular towers as tuples (s, e, h) where s and e are the start and end x-coordinates (satisfying e>s) and h is the height of that tower, compute and return the total visible area of the towers, being careful not to double count two or more towers that are partially overlapping. All towers share the same flat ground baseline at the height. The classic solution illustrates the important sweep line technique that starts by creating a list of precisely those x-coordinate values where something relevant to the problem takes place. In this problem, the relevant x-coordinates are those where some tower either…arrow_forward
- Write a program that uses the class houseType defined in Exercises 11 and 12 of this chapter.arrow_forwardWrite a program that displays an grid, as shown in Figure 9.25c. Use red for vertical lines and blue for horizontal lines.arrow_forwardWrite a c++ program to assign passengers seats in an airplane. Assume a small airplane with seat numbering as follows: 1 A B C D 2 A B C D 3 A B C D 4 A B C D 5 A B C D 6 A B C D 7 A B C D The program should display the seat pattern, with an 'X' marking the seats already assigned. For example, after seats 1A, 2B, and 4C are taken, the display should look like this: 1 X B C D 2 A X C D 3 A B C D 4 A B X D 5 A B C D 6 A B C D 7 A B C D After displaying the seats available, the program prompts for the seat desired, the user types in a seat, and then the display of available seats is updated. This continues until all seats are filled or until the user signals that the program should end. If the user types in a seat that is already assigned, the program should say that that seat is occupied and ask…arrow_forward
- An archery target consists of a central circle of yellow surrounded by con-centric rings of red, blue, black and white. Each ring has the same width, which is the same as the radius of the yellow circle. Write a programthat draws such a target. Hint: Objects drawn later will appear on top ofobjects drawn earlier.arrow_forwardMake a use case description based on the image.arrow_forwardin python “c” represents a crop and “w” represents a water source. Each water source hydrates the eight tiles around it (including itself) Input the number of rows and columns in the crop field:ROWS> 4COLUMNS> 4Input each row of the crop field.ROW0> c c c wROW1> w c c cROW2> c c c cROW3> c w c cNot all crops are watered!OUTPUT FalseThe following crops are not watered:OUTPUT [(2, 3), (3, 3)] Input the number of rows and columns in the crop field:ROWS> 7COLUMNS> 1Input each row of the crop field.ROW0> cROW1> wROW2> cROW3> cROW4> wROW5> cROW6> wAll crops are watered!OUTPUT Truearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning
C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning
9.1: What is an Array? - Processing Tutorial; Author: The Coding Train;https://www.youtube.com/watch?v=NptnmWvkbTw;License: Standard Youtube License