(Homework Solution): I. In the example of recycling the elements of a list in O1) time,

I. In the example of recycling the elements of a list in O1) time, which situation holds? A. Both lists are circular B. Both ists are not circular C. The list to be recycled is circular, the garbage list is not D. The garbage list is circular, the list to be recycled is not 2. What is the worst-case time to perform MINIMUML) for a sorted, doubly-linked list with nodes? A.6(1) B. Θ(log n) C. Θ(n) D. Θ(nlogn) . Which binary tree traversal corresponds to the following recursive code? void traverse (noderef x) if (x==null) retur / process x here traverse(x.left) traverse(x.right) A. norder B. postorder C. preorder D. search for key x 4. Suppose that only numbers in 100 appear as keys in a binary search tree. While searching for 50, which of the following sequences of keys could not be examined? A. 10, 30, 70, 60, 30 C. 1, 100, 20, T0, S0 B. 100, 20, 80, 30, 50 D. 10, 40, 70, 30, 50 5. What does counting sort count? A. the number of bytes in the input array B. the number of occurences for each possible key value C. the number of different input values that have oecured D. the maximum length among al the strings being sorted 6. Which of the following is not true regarding dynamic programming? A. It is a form of divide-and-conquer C. A cost function must be defined B. It is a form of exhaustive search D. The backtrace may be hased on recomputing the cost function . The time to extract the LCS for sequences of lengthsand ) atter filling in the dynamic programming matrix is in: C. Θ(n logn) D. emn) 8. The qucue for breadth-first rat-in-a-maze stores A. all maze positions that have walls B. maze positions that must be in the final path C. maze positions that have been reached D e current path being explored 9. For which of the following sorts does the decision tree model not apply? I0. Given a pointer to a node, the worst-case time to delete the node from a singly-linked list withn nodes in ascending order 11. Memoization is associated with which technique? A. Insertion B. LSD Radix Sort C. MERGE-SORT D. QUICKSORT C. Θ(n loge) A. top-down dynamic programming C. greedy methods B. circular lists D. bottom-up dynamic programming 12. If POP is implemented as return stackSPl, then PUSH of element X is implemented as A. return stack[SP++] B. stack[SP++]=X C. stack-SPJ-X D. stack[++SP]-X 13. The cost function for the optimal matrix multiplication problem is isk<j isk<j C. ct İskej 14. The worst-case number of comparisons for finding the kth largest of n keys using PARTITION is in which asymptotic set? A Θ(log n) B. Θ(n) c Θ(nlogn) 15. Suppose a (singly) linked list is used to implement a queue. Which of the following is true? A. The head points to the first element and the tail points to the last element, B. The tail points to the fist element and the head points to the last element. . Like a cular queue, the maximum number of items is determined at initialization D. One node is always wasted

can anyone provide answers with explaination ? thanks a lot

I. In the example of recycling the elements of a list in O1) time, which situation holds? A. Both lists are circular B. Both ists are not circular C. The list to be recycled is circular, the garbage list is not D. The garbage list is circular, the list to be recycled is not 2. What is the worst-case time to perform MINIMUML) for a sorted, doubly-linked list with nodes? A.6(1) B. Θ(log n) C. Θ(n) D. Θ(nlogn) . Which binary tree traversal corresponds to the following recursive code? void traverse (noderef x) if (x==null) retur / process x here traverse(x.left) traverse(x.right) A. norder B. postorder C. preorder D. search for key x 4. Suppose that only numbers in 100 appear as keys in a binary search tree. While searching for 50, which of the following sequences of keys could not be examined? A. 10, 30, 70, 60, 30 C. 1, 100, 20, T0, S0 B. 100, 20, 80, 30, 50 D. 10, 40, 70, 30, 50 5. What does counting sort count? A. the number of bytes in the input array B. the number of occurences for each possible key value C. the number of different input values that have oecured D. the maximum length among al the strings being sorted 6. Which of the following is not true regarding dynamic programming? A. It is a form of divide-and-conquer C. A cost function must be defined B. It is a form of exhaustive search D. The backtrace may be hased on recomputing the cost function . The time to extract the LCS for sequences of lengthsand ) atter filling in the dynamic programming matrix is in: C. Θ(n logn) D. emn) 8. The qucue for breadth-first rat-in-a-maze stores A. all maze positions that have walls B. maze positions that must be in the final path C. maze positions that have been reached D e current path being explored 9. For which of the following sorts does the decision tree model not apply? I0. Given a pointer to a node, the worst-case time to delete the node from a singly-linked list withn nodes in ascending order 11. Memoization is associated with which technique? A. Insertion B. LSD Radix Sort C. MERGE-SORT D. QUICKSORT C. Θ(n loge) A. top-down dynamic programming C. greedy methods B. circular lists D. bottom-up dynamic programming 12. If POP is implemented as return stackSPl, then PUSH of element X is implemented as A. return stack[SP++] B. stack[SP++]=X C. stack-SPJ-X D. stack[++SP]-X 13. The cost function for the optimal matrix multiplication problem is isk

Expert Answer

answers

1 – C
2 – D
3 – A
4 – C
5 – B
6 – C
7 – D
8 – B
9 – C
10 – A
11 – D
12 – C
13 – B
14 – D
15 – A

iWriteHomework
Order NOW for a 10% Discount
Pages (550 words)
Approximate price: -

Why Us?

Top Quality and Well-Researched Papers

All ourbpapers are written from scratch. In fact, Clients who ask for paraphrasing services are highly discouraged. We have writers ready to craft any paper from scratch and deliver quality ahead of time.

Professional and Experienced Academic Writers

Our writers keeps you posted on your papers progress - providing you with paper outline/draft. You are also at liberty to communicate directly with your writer.

Free Unlimited Revisions

If you think we missed something, send your order for a free revision. You have 10 days to submit the order for review after you have received the final document. You can do this yourself after logging into your personal account or by contacting our support.

Prompt Delivery and 100% Money-Back-Guarantee

All papers are always delivered on time, in many cases quite ahead of time. In case we need more time to master your paper, we may contact you regarding the deadline extension. In case you cannot provide us with more time, a 100% refund is guaranteed.

Original & Confidential

We use several writing tools checks to ensure that all documents you receive are free from plagiarism. Our editors carefully review all quotations in the text. We also promise maximum confidentiality in all of our services.

24/7 Customer Support

Our support agents are available 24 hours a day 7 days a week and committed to providing you with the best customer experience. Get in touch whenever you need any assistance.

Try it now!

Calculate the price of your order

Total price:
$0.00

How it works?

Follow these simple steps to get your paper done

Place your order

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Receive the final file

Once your paper is ready, we will email it to you.

Our Services

No need to work on your paper at night. Sleep tight, we will cover your back. We offer all kinds of writing services.

Essays

Essay Writing Service

No matter what kind of academic paper you need and how urgent you need it, you are welcome to choose your academic level and the type of your paper at an affordable price. We take care of all your paper needs and give a 24/7 customer care support system.

Admissions

Admission Essays & Business Writing Help

An admission essay is an essay or other written statement by a candidate, often a potential student enrolling in a college, university, or graduate school. You can be rest assurred that through our service we will write the best admission essay for you.

Reviews

Editing Support

Our academic writers and editors make the necessary changes to your paper so that it is polished. We also format your document by correctly quoting the sources and creating reference lists in the formats APA, Harvard, MLA, Chicago / Turabian.

Reviews

Revision Support

If you think your paper could be improved, you can request a review. In this case, your paper will be checked by the writer or assigned to an editor. You can use this option as many times as you see fit. This is free because we want you to be completely satisfied with the service offered.

× Contact Live Agents