Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
11th Edition
ISBN: 9780134670942
Author: Y. Daniel Liang
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 12, Problem 12.12PE
(Reformat Java source code) Write a
Your program can be invoked from the command line with the Java source-code file as the argument. It converts the Java source code to a new format. For example. the following command converts tire Java source-code file Test.java to the end-of-line brace style.
java Exercise12_12 Test.java
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
(Written in Java or Python) Write a program
that allows a user to select 3 points on a
graphics panel. Then, draw a triangle using
these 3 points. Allow the user to specify a
number of random points to be generated
inside of the triangle. For each random
point that is within the boundaries of the
triangle draw a small dot at each of the
points that are halfway between the
randomly generated point and each vertex
of the triangle. Do not draw the randomly
generated point. Allow the user to repeat
the process without removing the old dots.
Allow the user to clear the screen.
(True/False): When a program’s source code is modified, it must be assembled and linkedagain before it can be executed with the changes
(True/False): When the source code of a program is amended, it must be reassembled and linked before the updated code may be run.
Chapter 12 Solutions
Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
Ch. 12.2 - Prob. 12.2.1CPCh. 12.2 - Prob. 12.2.2CPCh. 12.2 - Prob. 12.2.3CPCh. 12.2 - Prob. 12.2.4CPCh. 12.2 - Prob. 12.2.5CPCh. 12.2 - Show the output of the following code:Ch. 12.3 - Prob. 12.3.1CPCh. 12.3 - Prob. 12.3.2CPCh. 12.4 - Prob. 12.4.1CPCh. 12.4 - Prob. 12.4.2CP
Ch. 12.4 - Prob. 12.4.3CPCh. 12.4 - Prob. 12.4.4CPCh. 12.4 - Prob. 12.4.5CPCh. 12.4 - Prob. 12.4.6CPCh. 12.4 - What is displayed when running the following...Ch. 12.4 - Prob. 12.4.8CPCh. 12.4 - What does the method getMessage() do?Ch. 12.4 - What does the method printStackTrace() do?Ch. 12.4 - Prob. 12.4.11CPCh. 12.4 - Prob. 12.4.12CPCh. 12.5 - Prob. 12.5.1CPCh. 12.6 - Prob. 12.6.1CPCh. 12.7 - Prob. 12.7.1CPCh. 12.8 - Prob. 12.8.1CPCh. 12.9 - Prob. 12.9.1CPCh. 12.9 - Prob. 12.9.2CPCh. 12.10 - What is wrong about creating a File object using...Ch. 12.10 - How do you check whether a file already exists?...Ch. 12.10 - Can you use the File class for I/O? Does creating...Ch. 12.11 - Prob. 12.11.1CPCh. 12.11 - Prob. 12.11.2CPCh. 12.11 - Prob. 12.11.3CPCh. 12.11 - Prob. 12.11.4CPCh. 12.11 - What will happen if you attempt to create a...Ch. 12.11 - Prob. 12.11.6CPCh. 12.11 - Suppose you enter 45 57, 8 789, then press the...Ch. 12.11 - Prob. 12.11.8CPCh. 12.12 - How do you create a Scanner object for reading...Ch. 12.13 - Prob. 12.13.1CPCh. 12.13 - Simplify the code in lines 20-28 as follows: 1....Ch. 12 - Prob. 12.1PECh. 12 - (InputMismatchException) Write a program that...Ch. 12 - (ArrayIndexOutOfBoundsException) Write a program...Ch. 12 - (IllegalArgumentException) Modify the Loan class...Ch. 12 - (IllegalTriangleException) Programming Exercise...Ch. 12 - (NumberFormatException) Listing 6.8 implements the...Ch. 12 - Prob. 12.7PECh. 12 - Prob. 12.8PECh. 12 - Prob. 12.9PECh. 12 - Prob. 12.10PECh. 12 - Prob. 12.11PECh. 12 - (Reformat Java source code) Write a program that...Ch. 12 - (Count characters, words, and lines in a file)...Ch. 12 - (Process scores in a text file) Suppose a text...Ch. 12 - (Write/read data) Write a program to create a file...Ch. 12 - Prob. 12.16PECh. 12 - (Game: hangman) Rewrite Programming Exercise 7.35....Ch. 12 - Prob. 12.18PECh. 12 - (Count words) Write a program that counts the...Ch. 12 - Prob. 12.20PECh. 12 - (Data sorted?) Write a program that reads the...Ch. 12 - Prob. 12.22PECh. 12 - (Process scores in a text file on the Web) Suppose...Ch. 12 - (Create large dataset) Create a data file with...Ch. 12 - (Create a directory) Write a program that prompts...Ch. 12 - Prob. 12.26PECh. 12 - (Replace words) Suppose you have a lot of files in...Ch. 12 - (Rename files) Suppose you have a lot of files in...Ch. 12 - (Rename files) Suppose you have several files in a...Ch. 12 - (Occurrences of each letter) Write a program that...Ch. 12 - (Baby name popularity ranking) The popularity...Ch. 12 - (Ranking summary) Write a program that uses the...
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
- [JAVA Code] In this lab, you will open the file, flowers.dat, and read input from that file in a pre-written Java program. The program should read and print the names of flowers and whether they are grown in shade or sun. // Flowers.java - This program reads names of flowers and whether they are grown in shade or sun from an input // file and prints the information to the user's screen. // Input: flowers.dat. // Output: Names of flowers and the words sun or shade. import java.io.*; // Import class for file input. public class Flowers { public static void main(String args[]) throws Exception { // Declare variables here // Open input file. // Create BufferedReader object. // Write while loop that reads records from file. // Print flower name and the words sun or shade. br.close(); System.exit(0); } // End of main() method. } // End of Flowers class.arrow_forward(In Java) The SalesCenter application stores information about three employees. There is one manager (Diego Martin, salary $55,000), and two associates (Kylie Walter earning $18.50 per hour and Michael Rose earning $16.75 per hour). SalesCenter should be able to display the name and title for a specified employee. Additionally, the SalesCenter application should calculate and display the pay for a specified employee based on the pay argument entered by the user. The pay argument should correlate to hours worked if the pay for an associate is to be calculated. The pay argument for a manager should correlate to the number of weeks the manager is to be paid for. The SalesCenter interface should provide a menu of options. Depending on the option selected, additional input may be needed. Create client code that will generate the following SalesCenter output sketch: Employee/Pay/Quit Enter choice: E Enter employee number(1, 2, or 3): 2 Kylie Walter, associate Employee\Pay\Quit Enter…arrow_forward(Convert decimals to fractions)Write a program that prompts the user to enter a decimal number and displays the number in a fraction.Hint: read the decimal number as a string, extract the integer part and fractional part from the string, and use the Rational class in LiveExample 13.13 to obtain a rational number for the decimal number. Use the template athttps://liveexample.pearsoncmg.com/test/Exercise13_19.txt The problem can not use BigInteger //Below is the Rational LiveExample 13.13 that goes with the problem/question; notice "long" instead of "BigInteger" class Rational extends Number implements Comparable<Rational> { // Data fields for numerator and denominator private long numerator = 0; private long denominator = 1; /** Construct a rational with default properties */ public Rational() { this(0, 1); } /** Construct a rational with specified numerator and denominator */ public Rational(long numerator, long denominator) { long gcd = gcd(numerator,…arrow_forward
- [in java] You are working in the information technology department of a financial institute. You are required to develop a Java Program to assist the customer service department to provide good quality of services to the customer. Fix deposit is one of the most commonly asked services. Therefore, you are asked to develop a calculator for fix deposit to be included in the ATM display. The available options for ATM display is Fix Deposit and Cancel. When different option is chosen, different inputs from a user are required. Figure 6 shows the expected outputs on the ATM display. When the option Cancel is chosen, the user will exit from the system. Fix Deposit: Annual interest (%) : 3.0 Principal of saving (RM):Z Number of years of saving (n): Total savings (RM): figure 6 Based on Figure 6, the annual interest given by the bank is 3% and will be displayed on ATM screen. Let represents the amount of money in your saving account at the end of n years in the bank…arrow_forward(True/False): When a program's source code is changed, it must be reassembled and linked before it can be executed.arrow_forward(In Java) In the game Clacker, the numbers 1 through 12 are initially displayed. The player throws two dice and may cover the number representing the total or the two numbers on the dice. For example, for a throw of 3 and 5, the player may cover the 3 and the 5 or just the 8. Play continues until all the numbers are covered. The goal is to cover all numbers in the fewest rolls. Create a Clacker application that displays 12 buttons numbered 1 through 12. Each of these buttons can be clicked to ‘cover’ it. A covered button displays nothing. Another button labelled Roll can be clicked to roll the dice. Include labels to display the appropriate die images for each roll. Another label displays the number of rolls taken. A New Game button can be clicked to clear the labels and uncover the buttons for a new game.arrow_forward
- (Convert decimals to fractions) Write a program that prompts the user to enter a decimal number and displays the number in a fraction. Hint: read the decimal number as a string, extract the integer part and fractional part from the string, and use the Rational class to obtain a rational number for the decimal number. Sample Run 1Enter a decimal number: 3.25 The fraction number is 13/4 Sample Run 2Enter a decimal number: -0.45452 The fraction number is -11363/25000arrow_forward(Please do not give solution in image format thanku) Using Java, Integer variables totalBudget and productCost are read from input. A product costs productCost to make, and a budget is given by totalBudget. Assign remainingBudget with the remaining budget after making as many products as possible.arrow_forward(Needs to write a java program. The imput file that the code will be tested on will be really large, but a code that can work on the provided sample in the picture should work just fine) An image is an array, or a matrix, of pixels (picture elements) arranged in columns and rows. RGB is one of the models used in color pixels. In a color image, each RGB pixel is an integer number which contains the mixture of red, green and blue colors. In this assignment, you will be provided with an image data file, image.dat. The first line in data file contains the height (rows) and width (columns) of the image. The following lines gives the red, green and blue color integer values for each pixel. The following sample.dat is given as an example: (The given example can be seen on the picture down) According to this input file, the image has 4 rows and 2 columns. The pixel at [0][0] has red value 117, green value 117 and blue value 245. Write a Java program that reads from the given input file and…arrow_forward
- (In java) Lab6C: Cha-Ching For this lab, use a do-while loop.A sentinel loop is a loop (a special while loop or a do-while loop) that continues to process data until itreaches a specific value(s) that signals that it should stop looping; this special value(s) is usuallyindicated as the condition of the while or do-while loop. A good example of a sentinel loop is the whileloop that you had to write to verify user input in Lab6B, the special values were anything in the range of1 to 1000. Another very common application for this is allowing a user to rerun a program.Please write a very simple program that mimics a bank account. The program should start the user outwith $1000. The program should print out a welcome menu once with the options present for the user.The program should allow the user to make a deposit, withdrawal, and see their current balance.Every time the user deposits or withdraws, the program should show the user their new balance; itshould also ask the user if they want…arrow_forwardWhat is done at run time to allocate the C/C++ array? What is done at run time to release the C/C++ array? What is done at run time to allocate the Java array? What is done at run time to release the Java array?arrow_forward(Python GUI -Tkinker) You have a group of friends coming to visit for your high school reunion, and you want to take them out to eat at a local restaurant. You are not sure if any of them have dietary restrictions, but your restaurant choices are as follows: Joe’s Gourmet Burgers—Vegetarian: No, Vegan: No, Gluten-Free: No Main Street Pizza Company—Vegetarian: Yes, Vegan: No, Gluten-Free: Yes Corner Café—Vegetarian: Yes, Vegan: Yes, Gluten-Free: Yes Mama’s Fine Italian—Vegetarian: Yes, Vegan: No, Gluten-Free: No The Chef’s Kitchen—Vegetarian: Yes, Vegan: Yes, Gluten-Free: Yes Write a Python program GUI that asks whether any members of your party are vegetarian, vegan, or gluten-free, to which then displays only the restaurants to which you may take the group.arrow_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
Literals in Java Programming; Author: Sudhakar Atchala;https://www.youtube.com/watch?v=PuEU4S4B7JQ;License: Standard YouTube License, CC-BY
Type of literals in Python | Python Tutorial -6; Author: Lovejot Bhardwaj;https://www.youtube.com/watch?v=bwer3E9hj8Q;License: Standard Youtube License