Binary Search Tree

4. Follow the TREE-DELETE procedure described in the textbook, show step-by-step output of each of the following operations applied on the binary search tree below. a) Delete node 7. b) Based on output from step a), insert node 19. c) Based on output from step b), delete node 1 d) Based on output from step c), insert node 18. e) Based on output from step d), delete node 17 Note: node i in the questions should is interpreted as a node that is represented by its key value of i [10 points] 6 20 4 7 17 25 28

Follow the TREE-DELETE procedure described in the textbook, show step-by-step output of each of the following operations applied on the binary search tree below. a) Delete node 7. b) Based on output from step a), insert node 19. c) Based on output from step b), delete node 11. d) Based on output from step c), insert node 18. e) Based on output from step d), delete node 17.

Don't use plagiarized sources. Get Your Custom Essay on
Binary Search Tree
GET AN ESSAY WRITTEN FOR YOU FROM AS LOW AS $13/PAGE
Order Essay

Expert Answer

 

Step1:

a)delete node 7

7< 11 :looking at left subtree

7>6 :looking at right subtree

7==7 :found the node to delete

node to delete has no left child set parent of deleted node to right child of delete node.

Step2:insert node 19

19>11 looking at right sub tree

19<20 looking at left sub tree

19>17 looking at right sub tree

found null tree insert element.

step3:delete 11

11==11 found node to delete.

node to delete has two children’s find the largest node in left sub tree

step4:insert 18

18>9 looking at right sub tree

18<20 looking at left subtree

18>17 looking at right subtree

18<19 looking at left subtree

found null insert left to 19.

step5: delete17

17>9 looking at right sub tree

17<20 looking at left sub tree

17==17 founf node to delete

node to delete has no left child

set parent of deleted node to right child of deleted node.

final tree:

Grand Paper Writers
Order NOW For A 10% Discount!
Pages (550 words)
Approximate price: -

Our Advantages

Plagiarism Free Papers

All papers are written by the best professional writers to ensure 100% originality. We always provide plagiarism reports whenever we deliver completed papers.

Free Revisions

All papers by Grand Paper Writers are completed and submitted on time. This timely delivery of papers gives you time to go through the paper before the official deadline.

Title-page

As an additional service, we will provide a title page that precedes the contents of your paper. Here, you will provide your personal details.

Bibliography

We also ensure that we provide an extra page for the references or bibliographies following referencing rules.

Originality & Security

At Grandpaperwriters.com, we guarantee students for the provision of security and original work. All your personal information is handled with confidentiality and is not shared with third parties. Additionally, we ensure that we provide original content with accompanying plagiarism reports to show originality.

24/7 Customer Support

Our customer support team is always available 24/7 to provide instant responses to any queries raised by students.

Try it now!

Calculate the price of your order

We'll send you the first draft for approval by at
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

Grandpaperwriters.com has the best professional essay writers for quality services.

Pricing

Flexible Pricing

Here, a Grandpaperwriters.com, we do not compromise on the time of our clients. We always deliver all completed papers on or before the deadlines.

Communication

Admission Help & Client-Writer Contact

Grandpaperwriters.com provides an interactive portal where students can communicate directly to their writers.

Deadlines

Paper Submission

Here, a Grandpaperwriters.com, we do not compromise on the time of our clients. We always deliver all completed papers on or before the deadlines.

Reviews

Customer Feedback

Grandpaperwriters.com appreciates feedback from our clients to help us improve the delivery of essay writing services. As such, we are constantly changing our policies to ensure maximum customer and writer satisfaction.