Question: 1. Draw the decision tree for the merge-sort algorithm for the input consisting of 3 numbers: a,b,c 2. Draw the 4 top levels of the

1. Draw the decision tree for the merge-sort algorithm for the input consisting of 3 numbers: a,b,c

2. Draw the 4 top levels of the decision tree for the merge-sort algorithm for the input consisting of 4 numbers: a,b,c,d

3. How many leaves does this tree have?

4. How amny levels does this tree have?

5. What is the number of comparisons needed to sort these 4 numbers by the merge-sort algorithm in the worst case?

6. What is the number in the best case?

7. Is there an algorithm that in the worst case sorts 4 numbers with a smaller number of comparisons?

Justify the answers to all of these questions

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Problem 1. 1. Draw the decision tree for the merge-sort algorithm for the input consisting of 3 numbers: a, b,c. 2. Draw the 4 top levels of the decision tree for the merge-sort algorithm for the...

Q:

Problem 1. 1. Draw the decision tree for the merge-sort algorithm for the input consisting of 3 numbers: a, b,c. 2. Draw the 4 top levels of the decision tree for the merge-sort algorithm for the...

Q:

Problem 1. (35 points) 1 Draw the decision tree for the merge-sort algorithm for the input consisting of 3 numbers: a, b,o. . Draw the 4 top levels of the decision tree for the merge-sort algorithm...

Q:

Problem 1. (35 points) 1 Draw the decision tree for the merge-sort algorithm for the input consisting of 3 numbers: a, b,o. . Draw the 4 top levels of the decision tree for the merge-sort algorithm...

Q:

Problem 1. 2. Draw the 4 top levels of the decision tree for the merge-sort algorithm for the input consisting of 4 numbers: a, b, c, d 3. How may leaves does this tree have? 4. How many levels does...

Q:

a and c Advanced fake-coin problem There are n 2 3 coins identical in appearance; either all are genuine or exactly one of them is fake. It is unknown whether the fake coin is lighter or heavier than...

Q:

Hey this wasn't answered in the textbook solutions. The url for the empty textbook solution is...

Q:

5. Best Buy USA-Paramus, New Jersey Best Buy USA must to decide whether to build a new distribution center in Paramus, New Jersey, to serve its stores in the Northeast region of the United States....

Q:

There are two parts to this problem (HW4.1A,HW4.1B) 4.1A: Draw the decision tree for Mergesort (Algorithm 4.5,page 175 ), which uses Merge (Algorithm 4.4) when n=3. To get this right, you'll have to...

Q:

Question 1: a) Suppose you draw the decision tree for mergesort when applied to an array of 4 elements. - What will be the exact length of the longest path in the tree? (Assume that the optimization...

Q:

What are the characteristics of sponsors and their approach to project finance deals?

Q:

Prepare Vikon Companys journal entries to reflect the following transactions for the current year. May 7 Purchases 200 shares of Felton stock as a short-term investment in available-for-sale...

Q:

In weak - form efficient markets, current prices already reflect the price history and volume of the stock, as well as all available public information. Group of answer choices True False

Q:

Compared with half a century ago, adoption has become _ _ _ _ _ _ _ _ _ common, but it is more open and acceptabl e , so we probably discuss it _ _ _ _ _ _ _ . fill in the blanks more or much less or...

Q:

KEY QUESTION What are the twin problems of the health care industry as viewed by society? How are they related?

Q:

LAST WORD What groups benefit and what groups lose from the U.S. sugar subsidy program?

Q:

KEY QUESTION Using the concepts in Chapter 19s discussion of consumer behavior, explain how health care insurance results in an overallocation of resources to the health care industry. Use a demand...