ZuoTi.Pro
Question

which algorithm has the best best-case performance? A. Quick Sort B. Merge Sort C. Selection Sort D. Insertion Sort

engineering   Computer-Science   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Answer:

The correct answer is D) Insertion Sort

Explanation:

The best case complexity of the Quick Sort and the Merge Sort is n logn.

The best case complexity of Selection Sort is n^2

But for insertion sort, the best case complexity is n.

Thats why, insertion sort is the best out of all of these.

PLEASE UPVOTE IF YOU FOUND THIS HELPFUL!
PLEASE COMMENT IF YOU NEED ANY HELP!

0 0
Add a comment
Know the answer?
Add Answer to:
which algorithm has the best best-case performance? A. Quick Sort B. Merge Sort C. Selection Sort...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Language is Java. Create an insertion, selection, quick, and merge sort algorithm that sorts 6 9...

    Language is Java. Create an insertion, selection, quick, and merge sort algorithm that sorts 6 9 8 12 3 1 7

  • Inal Examination 17. Which of the sorting algorithms listed below has the time fastest best case...

    Inal Examination 17. Which of the sorting algorithms listed below has the time fastest best case run (a) Heap sort (b) Merge sort (c) Quick sort (d) Insertion sort 18. Which statement below is false: (a) Quick uick sort and merge sort are divide and conquer algorithte (b) Counting sort is a linear time sorting algorithm. (e) Insertion sort and quicksort have similar best case (d) Generic minimum spanning tree algorithm is 19. Counting sort and radix sort are linked...

  • 6. What is the recurrence relation for :    a) heap sort b) selection sort c)...

    6. What is the recurrence relation for :    a) heap sort b) selection sort c) Shell sort d) quick sort e) merge sort f) insertion sort

  • Insertion sort on small arrays in merge sort Although merge-sort runs in Θ(n log n) worst-case...

    Insertion sort on small arrays in merge sort Although merge-sort runs in Θ(n log n) worst-case time and insertion sort runs in Θ(n 2 ) worst-case time, the constant factors in insertion sort can make it faster in practice for small problem sizes on many machines. Thus, it makes sense to coarsen the leaves of the recursion by using insertion sort within merge sort when subproblems become sufficiently small. Consider a modification to merge sort in which n/k sublists of...

  • What are the best, worst and average case complexities of the Merge Sort algorithm?

    What are the best, worst and average case complexities of the Merge Sort algorithm?

  • Python Merge sort algorithm...

    Implement MERGE-SORT() algorithm that reads from a file named “inputHW02.txt” a list of double numbers (max = 3,000,000 numbers), sorts those numbers and indicates time consumption. This programming question will address the advantage of using iteration loops over recursive calls as well as using INSERTION-SORT() as a procedure in MERGESORT(). Your program must perform the following actions: 1. Opens the given file name and reads all double numbers. For simplicity, we assume this file only contains numbers and nothing else....

  • 1. Which is the best sorting algorithm for larger arrays if all the items can not...

    1. Which is the best sorting algorithm for larger arrays if all the items can not fit in main memory? selection sort insertion sort quicksort Merge sort 2. Which sorting algorithm sorts items without comparing them? quick sort radix sort merge sort Insertion sort 3 What is the average running time for quicksort? O(n2) O(logn) O(nlogn) O(n) O(n2logn) 4. Examine the steps of the following algorithm and write the name of the algorithm described in the blank provided: Recursively divide...

  • Java Merge sort algorithm

    Implement MERGE-SORT() algorithm that reads from a file named “inputHW02.txt” a list of double numbers (max = 3,000,000 numbers), sorts those numbers and indicates time consumption. This programming question will address the advantage of using iteration loops over recursive calls as well as using INSERTION-SORT() as a procedure in MERGESORT(). Your program must perform the following actions: 1. Opens the given file name and reads all double numbers. For simplicity, we assume this file only contains numbers and nothing else....

  • What action do merge sort, quick sort, and heap sort perform that so radically reduces their...

    What action do merge sort, quick sort, and heap sort perform that so radically reduces their complexity? (From O(n2) for the other sorts that we looked at earlier–selection sort, bubble sort, and insertion sort–to O(n log n) for these)? Hint: they all employ a strategy that has to do with how many things they look at in a pass. Describe a situation where merge sort would be a better choice for sorting than quick sort.

  • C++ Programing Consider the following sorting techniques: • Bubble Sort • Insertion Sort • Selection Sort...

    C++ Programing Consider the following sorting techniques: • Bubble Sort • Insertion Sort • Selection Sort • Merge Sort • Quick Sort Select any two of the above sorting techniques: 1. Write an algorithm (pseudocode) for the two selected sorting techniques 2. Write two separate C++ programs using user defined functions for each of the selected sorting techniques.

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT