Computer Science: An Overview (12th Edition)
12th Edition
ISBN: 9780133760064
Author: Glenn Brookshear, Dennis Brylow
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Expert Solution & Answer
Chapter 8, Problem 4SI
Explanation of Solution
Issues resulted to persistence of deleted data:
Linked list is a linear data structure. It is different from array data structure; the elements are linked by using pointers. The deletion of any entry usually changes the pointer rather than erases the memory cells.
When an entry is deleted from the linked list, the pointer will change but the entry will still persist until new entry overwrites it...
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Computing And Software Systems
Explain how "garbage collection" can be impacted by serialized objects in memory-intensive applications.
Operating Systems Project:Design a process queue that is responsible for handling the process requests coming from different users. You have to take into consideration that users have different levels of privileges and priorities.
Each user has an identification number and a password, in addition to process priorities. One good idea is to design the queue using an array or pointers while preserving the first-in-first-out concept of the queue. For every process request received, the program should check the privileges of that request and whether it can be moved forward in the queue to be served by the operating system prior to serving the other requests.
Using the programming language of your choice (preferably C++), write the process queue that would handle the user request. The program must allow for requests coming from different users or from one user.
Chapter 8 Solutions
Computer Science: An Overview (12th Edition)
Ch. 8.1 - Give examples (outside of computer science) of...Ch. 8.1 - Prob. 2QECh. 8.1 - Prob. 3QECh. 8.1 - Prob. 4QECh. 8.1 - Prob. 5QECh. 8.2 - In what sense are data structures such as arrays,...Ch. 8.2 - Prob. 2QECh. 8.2 - Prob. 3QECh. 8.3 - Prob. 1QECh. 8.3 - Prob. 2QE
Ch. 8.3 - Prob. 3QECh. 8.3 - Prob. 4QECh. 8.3 - Modify the function in Figure 8.19 so that it...Ch. 8.3 - Prob. 7QECh. 8.3 - Prob. 8QECh. 8.3 - Draw a diagram representing how the tree below...Ch. 8.4 - Prob. 1QECh. 8.4 - Prob. 2QECh. 8.4 - Prob. 3QECh. 8.4 - Prob. 4QECh. 8.5 - Prob. 1QECh. 8.5 - Prob. 3QECh. 8.5 - Prob. 4QECh. 8.6 - In what ways are abstract data types and classes...Ch. 8.6 - What is the difference between a class and an...Ch. 8.6 - Prob. 3QECh. 8.7 - Suppose the Vole machine language (Appendix C) has...Ch. 8.7 - Prob. 2QECh. 8.7 - Using the extensions described at the end of this...Ch. 8.7 - In the chapter, we introduced a machine...Ch. 8 - Prob. 1CRPCh. 8 - Prob. 2CRPCh. 8 - (Asterisked problems are associated with optional...Ch. 8 - Prob. 4CRPCh. 8 - (Asterisked problems are associated with optional...Ch. 8 - Prob. 6CRPCh. 8 - Prob. 7CRPCh. 8 - Prob. 8CRPCh. 8 - Prob. 9CRPCh. 8 - Prob. 10CRPCh. 8 - Prob. 11CRPCh. 8 - Prob. 12CRPCh. 8 - Prob. 13CRPCh. 8 - Prob. 14CRPCh. 8 - Prob. 15CRPCh. 8 - Prob. 16CRPCh. 8 - Prob. 17CRPCh. 8 - Prob. 18CRPCh. 8 - Design a function to compare the contents of two...Ch. 8 - (Asterisked problems are associated with optional...Ch. 8 - (Asterisked problems are associated with optional...Ch. 8 - Prob. 22CRPCh. 8 - Prob. 23CRPCh. 8 - Prob. 24CRPCh. 8 - (Asterisked problems are associated with optional...Ch. 8 - Prob. 26CRPCh. 8 - Prob. 27CRPCh. 8 - Prob. 28CRPCh. 8 - Prob. 29CRPCh. 8 - Prob. 30CRPCh. 8 - Design a nonrecursive algorithm to replace the...Ch. 8 - Prob. 32CRPCh. 8 - Prob. 33CRPCh. 8 - Prob. 34CRPCh. 8 - Draw a diagram showing how the binary tree below...Ch. 8 - Prob. 36CRPCh. 8 - Prob. 37CRPCh. 8 - Prob. 38CRPCh. 8 - Prob. 39CRPCh. 8 - Prob. 40CRPCh. 8 - Modify the function in Figure 8.24 print the list...Ch. 8 - Prob. 42CRPCh. 8 - Prob. 43CRPCh. 8 - Prob. 44CRPCh. 8 - Prob. 45CRPCh. 8 - Prob. 46CRPCh. 8 - Using pseudocode similar to the Java class syntax...Ch. 8 - Prob. 48CRPCh. 8 - Identify the data structures and procedures that...Ch. 8 - Prob. 51CRPCh. 8 - In what way is a class more general than a...Ch. 8 - Prob. 53CRPCh. 8 - Prob. 54CRPCh. 8 - Prob. 55CRPCh. 8 - Prob. 1SICh. 8 - Prob. 2SICh. 8 - In many application programs, the size to which a...Ch. 8 - Prob. 4SICh. 8 - Prob. 5SICh. 8 - Prob. 6SICh. 8 - Prob. 7SICh. 8 - Prob. 8SI
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
- How is an array stored in main memory? How is a linked list stored in main memory? What are their comparative advantages and disadvantages? Give examples of data that would be best stored as an array and as a linked list.arrow_forwardGiven the following memory snapshot where START and AV_SP store the start pointers of the linked list and the available space, respectively: i) identify the linked list; ii) show how the linked list and the available space list are affected when the following operations are carried out: a) insert 116 at the end of the list, b) delete 243, c) obtain the memory snapshot after the execution of operations listed in (a) and (b). 1 2 3 4 5 6 7 8 9 10 DATA LINK 114 176 243 94 346 879 344 465 191 564 0 6 9 5 7 8 1 3 10 0 START: 2 AV_SP: 4arrow_forwardMatch the followings: Group-I (a) Pointer data type (b) Activation Record (c) Repeat -Until (d) Coercion Group-II (p) Type Conversion (q) Dynamic Data Structure (r) Recursion (s) Nondeterministic loop A a - p, b - r, c - s, d - q B a - q, b - r, c - s, d - p C a - q, b - s, c - r, d - pD a - r, b - q, c - s, d – parrow_forward
- 6. Identify the data structures and procedures that might appear in an abstract data typerepresenting an address book.arrow_forwardData structures such as arrays, lists, stacks, queues, and trees can be considered abstractions. However, it is important to understand the specific manner in which they exhibit this characteristic?arrow_forwardExplain the difference between an array and a linked list data structure. Discuss their advantages and disadvantages in terms of insertion, deletion, and access operations.arrow_forward
- Data structures question, please solve in C++arrow_forwardA linked list is a data structure made of a chain of objects called nodes. Each node contains at least two variables: a value and pointer. The value is the actual data within the Node as if it were an array element. The pointer, on the other hand, points to the next node in the chain. Unlike arrays, linked lists do not need to have a contiguous block of memory upon creation. This makes linked lists a lot more dynamic in size and in ease of insertion and deletion properties. Create an implementation of singly linked list using classes with minimum 5 nodes in Python with the following capabilities/functions: Traverse - print out all data from the linked list Insert - generate a node and attach to an existing linked list Search - find an item (data) from the linked list and return the node Remove - remove a node from the linked listarrow_forwardDisplay a Memory Management for Circular Doubly linked list in which memory is allocated for elementsarrow_forward
- A data structure is a specialized format for organizing and storing data. General data structure types include the array, the file, the record, the table, the tree, and so on. Any data structure is designed to organize data to suit a specific purpose so that it can be accessed and worked with in appropriate ways. (a) Determine whether each of the following characteristics apply to a stack, a queue, both, or none. i. An element is inserted at a special place called the top. ii. An element is inserted at a special place called the rear. i. The structure can hold only one type of data element. iv. An element is deleted at the front. v. The ith position may be deleted. vi. An element is deleted at the top. vii. The structure is a LIFO structure. viii. The structure is a FIFO structure.arrow_forwardWrite Code in C or C++ Implement matrix multiplication using multithreading. Application should have pthread_create pthread _join pthread_exit In the program , every thread , must return the value and must be collected in pthread_join in the main function. Final sum of row-colomn must be done by main threadarrow_forwardWhen contrasted with other data structures, such as a linked list or tree, this one has a number of advantages.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Microsoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
Systems ArchitectureComputer ScienceISBN:9781305080195Author:Stephen D. BurdPublisher:Cengage Learning
C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr
Programming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:Cengage
C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning
New Perspectives on HTML5, CSS3, and JavaScriptComputer ScienceISBN:9781305503922Author:Patrick M. CareyPublisher:Cengage Learning
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,
Systems Architecture
Computer Science
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Cengage Learning
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr
Programming Logic & Design Comprehensive
Computer Science
ISBN:9781337669405
Author:FARRELL
Publisher:Cengage
C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning
New Perspectives on HTML5, CSS3, and JavaScript
Computer Science
ISBN:9781305503922
Author:Patrick M. Carey
Publisher:Cengage Learning