Starting Out with Java: From Control Structures through Data Structures (3rd Edition)
3rd Edition
ISBN: 9780134038179
Author: Tony Gaddis, Godfrey Muganda
Publisher: PEARSON
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Expert Solution & Answer
Chapter 13, Problem 4FTE
Explanation of Solution
Given code:
// Get value of the selected item.
String selectedName = nameBox.getSelectedIndex();
Error in the statement:
The statement should read “String selectedName = (String)nameBox.getSelectedIndex()”. The “(String)” is used for type conversion. It will convert the selected items as string values...
Expert Solution & Answer
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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.
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Test 1…
Theater Ticket System: A small ten-seat theater has contracted you to build software which will reserve tickets. The theater has two rows of five seats each. Each row is referred to by number (1 or 2) and each seat in the row is referred to by letter (A, B, C, D, and E). When started, the program should ask the user for the row they prefer (row selection). If that row has no empty seats then the program should ask the user if they prefer the other row, if no then display a message stating the next show is tomorrow. Upon selecting a row, the program should present the user with a choice of available seats in the row. The user can then either choose a seat and print the ticket (in this case a simple message will suffice) or return to row selection. If a ticket is printed the program should return to row selection. The program terminates when all seats are reserved.
Please enter a row: 1
Available seats: A B C D E
Which seat, enter Q for none?: B
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Theater Ticket System: A small ten-seat theater has contracted you to build software which will reserve tickets. The theater has two rows of five seats each. Each row is referred to by number (1 or 2) and each seat in the row is referred to by letter (A, B, C, D, and E). When started, the program should ask the user for the row they prefer (row selection). If that row has no empty seats then the program should ask the user if they prefer the other row, if no then display a message stating the next show is tomorrow. Upon selecting a row, the program should present the user with a choice of available seats in the row. The user can then either choose a seat and print the ticket (in this case a simple message will suffice) or return to row selection. If a ticket is printed the program should return to row selection. The program terminates when all seats are reserved.
Chapter 13 Solutions
Starting Out with Java: From Control Structures through Data Structures (3rd Edition)
Ch. 13.4 - How do you make a text field read-only? In code,...Ch. 13.4 - Prob. 13.2CPCh. 13.4 - Prob. 13.3CPCh. 13.4 - Prob. 13.4CPCh. 13.4 - Prob. 13.5CPCh. 13.4 - Prob. 13.6CPCh. 13.5 - Prob. 13.7CPCh. 13.5 - Prob. 13.8CPCh. 13.5 - Prob. 13.9CPCh. 13.6 - Prob. 13.10CP
Ch. 13.6 - Prob. 13.11CPCh. 13.8 - Briefly describe each of the following menu system...Ch. 13.8 - Prob. 13.13CPCh. 13.8 - Prob. 13.14CPCh. 13.8 - Prob. 13.15CPCh. 13.8 - Prob. 13.16CPCh. 13.8 - What class do you use to create a menu? What do...Ch. 13.8 - What class do you use to create a menu bar?Ch. 13.8 - Prob. 13.19CPCh. 13.8 - Prob. 13.20CPCh. 13.8 - Prob. 13.21CPCh. 13.8 - Prob. 13.22CPCh. 13.9 - Prob. 13.23CPCh. 13.9 - Prob. 13.24CPCh. 13.9 - Prob. 13.25CPCh. 13.9 - Prob. 13.26CPCh. 13.9 - Prob. 13.27CPCh. 13.9 - Prob. 13.28CPCh. 13.10 - Prob. 13.29CPCh. 13.10 - Prob. 13.30CPCh. 13 - Prob. 1MCCh. 13 - Prob. 2MCCh. 13 - Prob. 3MCCh. 13 - Prob. 4MCCh. 13 - Prob. 5MCCh. 13 - Prob. 6MCCh. 13 - Prob. 7MCCh. 13 - Prob. 8MCCh. 13 - Prob. 9MCCh. 13 - Prob. 10MCCh. 13 - Prob. 11MCCh. 13 - Prob. 12MCCh. 13 - Prob. 13MCCh. 13 - Prob. 14MCCh. 13 - Prob. 15MCCh. 13 - Prob. 16MCCh. 13 - Prob. 17MCCh. 13 - Prob. 18MCCh. 13 - Prob. 19MCCh. 13 - Prob. 20MCCh. 13 - Prob. 21MCCh. 13 - Prob. 22TFCh. 13 - Prob. 23TFCh. 13 - Prob. 24TFCh. 13 - Prob. 25TFCh. 13 - Prob. 26TFCh. 13 - Prob. 27TFCh. 13 - Prob. 28TFCh. 13 - Prob. 29TFCh. 13 - Prob. 30TFCh. 13 - Prob. 31TFCh. 13 - Prob. 32TFCh. 13 - Prob. 33TFCh. 13 - Prob. 34TFCh. 13 - Prob. 35TFCh. 13 - Prob. 1FTECh. 13 - Prob. 2FTECh. 13 - Prob. 3FTECh. 13 - Prob. 4FTECh. 13 - Prob. 5FTECh. 13 - Prob. 6FTECh. 13 - Prob. 7FTECh. 13 - Prob. 1AWCh. 13 - Prob. 2AWCh. 13 - Prob. 3AWCh. 13 - Prob. 4AWCh. 13 - Prob. 5AWCh. 13 - Write code that stores the image in the file...Ch. 13 - Prob. 7AWCh. 13 - Prob. 8AWCh. 13 - Prob. 9AWCh. 13 - Prob. 10AWCh. 13 - Write the code that creates a menu bar with one...Ch. 13 - Prob. 12AWCh. 13 - Prob. 1SACh. 13 - Prob. 2SACh. 13 - Prob. 3SACh. 13 - Prob. 4SACh. 13 - Prob. 5SACh. 13 - Prob. 6SACh. 13 - Prob. 7SACh. 13 - Prob. 8SACh. 13 - Prob. 9SACh. 13 - Prob. 10SACh. 13 - Prob. 11SACh. 13 - Prob. 12SACh. 13 - Prob. 1PCCh. 13 - Prob. 2PCCh. 13 - Dorm and Meal Plan Calculator A university has the...Ch. 13 - Skateboard Designer The Skate Shop sells the...Ch. 13 - Shopping Cart System Create an application that...Ch. 13 - Prob. 8PCCh. 13 - Prob. 9PC
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