Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Computer Engineering Expert

Answer each problem in one or two sentences.

problem 1) Compare and contrast hash tables with random access tables, when used as the dictionary data structure.

problem 2) Compare and contrast a binary search tree with the sorted array when used as the dictionary data structure.

problem 3) Compare and contrast hash tables with binary search trees, when used as the dictionary data structure.

problem 4) Compare and contrast Hash Tables with Array-Based Lists, when used as the dictionary data structure.

problem 5) Describe the major differences between Random Access Table and Hash Table.

problem 6) Compare and contrast Linked Lists with Array-Based lists, when used as the sequence data structure.

problem 7) For each problem below, describe which data structure is best for solving the problem, and describe why.

a) In many video games you require to simulate shuffling of a deck of cards. Let’s suppose that deck of cards is represented using the List abstract data type. Which List data structure will be best for representing the deck, a linked list or an array-based list? Describe your reasoning.

b) You are implementing a simple spell checker, based on a data structure full of all English words. Your spellchecker takes words as input. If the word is correctly spelled, you return the word unchanged. If the word is not in your data structure, you are to return the word in the list that comes next alphabetically. For ex, if I use the word “foocz” you will probably return “food”. Will it be best to use the array-based list sorted alphabetically, a hash table, or a binary search tree? Describe your reasoning.

c) You work for a gym that has lockers, numbered 1 up to 1000. The manager of the gym would like a data structure that allows you to, given a locker number, look up who the locker belongs to. Such as, the input will be “15” and then your data structure might return “Bob Bobson.” What data structure would be better for this: A Hash Table or a Random Access Table? Describe your reasoning.

d) You are planning to create the text-editor (like Notepad or TextEdit). You wish to represent file as a list of characters, and you wish the user to be able to move their cursor anywhere in the file, and edit the file at that point. The files being edited might be very long, for ex 10 million characters long. Should you use an array-based list or a linked-list? Describe your reasoning.

Computer Engineering, Engineering

  • Category:- Computer Engineering
  • Reference No.:- M94579

Have any Question? 


Related Questions in Computer Engineering

1 share experiences positive and negative you have had in

1. Share experiences, positive and negative, you have had in using graphics, digital media, and multimedia or in being recorded by these technologies. 2. Do you think hypermedia documents (or interactive multimedia in ge ...

Answer the following in 300 words or morewireless

Answer the following in 300 words or more: Wireless technology has been available for quite some time. Discuss some of the reasons why businesses have been slow to adopt this technology?

1 what are the three primary aspects of information

1. What are the three primary aspects of information security risk management? Why is each important? 2. What is a management maintenance model? What does it accomplish? 3. What changes needed to be made to the model pre ...

1 provide to string and equals methods for the question and

1. Provide to String and equals methods for the Question and Choice Question classes of How To 10.1. 2. Implement a subclass Square that extends the Rectangle class. In the constructor, accept the x- and y-positions of t ...

This chapter lists five tools that can be used by security

This chapter lists five tools that can be used by security administrators, network administrators, and attackers alike. Search the World Wide Web for three to five other tools that fit this same description. Who do the s ...

Compare and discuss ipv4 and ipv6 in terms of their

Compare and discuss IPv4 and IPv6 in terms of their security advantages on the Internet.

We now consider the relation between passwords and key size

We now consider the relation between passwords and key size. For this purpose we consider a cryptosystem where the user enters a key in the form of a password. 1. Assume a password consisting of 8 letters, where each let ...

1 the telnet application has no commands such as those

1. The TELNET application has no commands such as those found in FTP or HTTP to allow the user to do something such as transfer a file or access a web page. In what way can this application be useful? 2. Can a host use a ...

1 how does an nni differ from a uni2 what is the

1. How does an NNI differ from a UNI? 2. What is the relationship between TPs, VPs, and VCs? 3. How is an ATM virtual connection identified? 4. Name the ATM layers and their functions. 5. How many virtual connections can ...

Python provides a numeric class for working with

Python provides a numeric class for working with floating-point values. But not all real numbers can be represented precisely on a computer since they are stored as binary values. In applications where the precision of r ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen