Java: An Introduction to Problem Solving and Programming (8th Edition)
8th Edition
ISBN: 9780134462035
Author: Walter Savitch
Publisher: PEARSON
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Textbook Question
Chapter 12.4, Problem 29STQ
Revise the definition of the class ListNode in Listing 12.4 so that it uses a type parameter instead of the type String. Note that the class is, and should remain, public. Rename the class to ListNode2.
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Part #2: Write a class called Test equallists having main method to test the
application. In main method create following:
1- Object of type ArrayList list1.
2- Add the following data to list1 (4 13
3- Object of type ArrayList list2.
4- Add the following data to list2 (4 2 1 12
5- Object of type ArrayList list3.
6- Test the equallists method to print the result.
Example:
list1: 4 13 1
list2: 4 2 1
list3: 1
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Exercise 1• Create a class that sorts a list in ascending order. Make use of the Collections method sort• The list should be a list of Strings.• Test your code with {“Hearts”, “Diamonds”, “Clubs”, “Spades”}• Before and after the sort, use the implicit call to the list’s toString method to output the list contents.
Exercise 2• Create a class with the same requirement as in Exercise 1, but the sort should be in descending order• Make use of the Comparator interface• Make use of the static collection method reverseOrder
java
Complete the Kennel class by implementing the following methods:
addDog(Dog dog)
findYoungestDog() method, which returns the Dog object with the lowest age in the kennel.
Assume that no two dogs have the same age.
Given classes:
Class LabProgram contains the main method for testing the program.
Class Kennel represents a kennel, which contains an array of Dog objects as a dog list. (Type your code in here.)
Class Dog represents a dog, which has three fields: name, breed, and age. (Hint: getAge() returns a dog's age.)
For testing purposes, different dog values will be used.
Ex. For the following dogs:
Rex Labrador 3.5 Fido Healer 2.0 Snoopy Beagle 3.2 Benji Spaniel 3.9
the output is:
Youngest Dog: Fido (Healer) (Age: 2.0)
Chapter 12 Solutions
Java: An Introduction to Problem Solving and Programming (8th Edition)
Ch. 12.1 - Suppose aList is an object of the class...Ch. 12.1 - Prob. 2STQCh. 12.1 - Prob. 3STQCh. 12.1 - Prob. 4STQCh. 12.1 - Can you use the method add to insert an element at...Ch. 12.1 - Prob. 6STQCh. 12.1 - Prob. 7STQCh. 12.1 - If you create a list using the statement...Ch. 12.1 - Prob. 9STQCh. 12.1 - Prob. 11STQ
Ch. 12.1 - Prob. 12STQCh. 12.2 - Prob. 13STQCh. 12.2 - Prob. 14STQCh. 12.2 - Prob. 15STQCh. 12.2 - Prob. 16STQCh. 12.3 - Prob. 17STQCh. 12.3 - Prob. 18STQCh. 12.3 - Prob. 19STQCh. 12.3 - Write a definition of a method isEmpty for the...Ch. 12.3 - Prob. 21STQCh. 12.3 - Prob. 22STQCh. 12.3 - Prob. 23STQCh. 12.3 - Prob. 24STQCh. 12.3 - Redefine the method getDataAtCurrent in...Ch. 12.3 - Repeat Question 25 for the method...Ch. 12.3 - Repeat Question 25 for the method...Ch. 12.3 - Repeat Question 25 for the method...Ch. 12.4 - Revise the definition of the class ListNode in...Ch. 12.4 - Prob. 30STQCh. 12.5 - What is the purpose of the FXML file?Ch. 12.5 - Prob. 32STQCh. 12 - Repeat Exercise 2 in Chapter 7, but use an...Ch. 12 - Prob. 2ECh. 12 - Prob. 3ECh. 12 - Repeat Exercises 6 and 7 in Chapter 7, but use an...Ch. 12 - Write a static method removeDuplicates...Ch. 12 - Write a static method...Ch. 12 - Write a program that will read sentences from a...Ch. 12 - Repeat Exercise 12 in Chapter 7, but use an...Ch. 12 - Write a program that will read a text file that...Ch. 12 - Revise the class StringLinkedList in Listing 12.5...Ch. 12 - Prob. 12ECh. 12 - Write some code that will use an iterator to...Ch. 12 - Prob. 14ECh. 12 - Write some code that will use an iterator to...Ch. 12 - Prob. 17ECh. 12 - Revise the method selectionSort within the class...Ch. 12 - Repeat the previous practice program, but instead...Ch. 12 - Repeat Practice Program 1, but instead write a...Ch. 12 - Write a program that allows the user to enter an...Ch. 12 - Write a program that uses a HashMap to compute a...Ch. 12 - Write a program that creates Pet objects from data...Ch. 12 - Repeat the previous programming project, but sort...Ch. 12 - Repeat the previous programming project, but read...Ch. 12 - Prob. 9PPCh. 12 - Prob. 10PPCh. 12 - Prob. 11PPCh. 12 - Prob. 12PPCh. 12 - Prob. 13PPCh. 12 - Prob. 14PPCh. 12 - Prob. 15PP
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