Java: An Introduction to Problem Solving and Programming (7th Edition)
7th Edition
ISBN: 9780133766264
Author: Walter Savitch
Publisher: PEARSON
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Textbook Question
Chapter 12.1, Problem 8STQ
If you create a list using the statement
ArrayList<Double> aList = new ArrayList<Double> (20);
can the list contain more than 20 elements?
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ID: A
Name:
Multiple Response
Identify one or more choices that best complete the statement or answer the question.
10. The following code segment is intended to remove all duplicate elements in the list myList. The procedure
does not work as intended.
jt LENGTH(myList)
REPEAT UNTIL(j = 1)
%3D
}
IF(myList[j] = myList[j - 1])
%3D
}
REMOVE (myList, j)
{
j+j-1
{
For which of the following contents of myList will the procedure NOT produce the intended results?
a. [30, 30, 30, 10, 20, 20]
b. [10, 10, 20, 20, 10, 10]
c. [50, 50, 50, 50, 50, 50]
d. [30, 50, 40, 10, 20, 40]
Question 6
The default capacity of ArrayList object is:
10
50
Capacity must be specified by the user.
100
#include
using namespace std;
struct ListNode {
string data;
ListNode *next;
};
int main() {
ListNode *p, *list;
list = new ListNode;
list->data = "New York";
p new ListNode;
p->data = "Boston";
list->next = p;
p->next = new ListNode;
p->next->data = "Houston";
p->next->next = nullptr;
// new code goes here
Which of the following code correctly deletes the node with value "Boston" from the list when added at point of insertion
indicated above?
O list->next = p;
delete p;
O p = list->next;
%3D
list->next = p->next;
delete p;
p = list->next;
list = p->next;
delete p;
O None of these
O p = list->next;
%3D
list->next = p;
%3D
delete p;
Chapter 12 Solutions
Java: An Introduction to Problem Solving and Programming (7th 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 - 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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