(a) Which of the following is the worst-case time complexity in n of the sorting algorithm for an array of length n? Click on the box next to your answer (to the right). O(n) O(n log n) o(n²)| None of the other options (b) Explain your answer to part 2a by making reference to the worst-case input array. Give your answer in
(a) Which of the following is the worst-case time complexity in n of the sorting algorithm for an array of length n? Click on the box next to your answer (to the right). O(n) O(n log n) o(n²)| None of the other options (b) Explain your answer to part 2a by making reference to the worst-case input array. Give your answer in
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
![2. Consider the following piece of JavaScript describing a sorting algorithm:
1
function swap(array, i, j) {
var store - array [i];
array (i] = array (j];
array [j]
2
3
4
= store;
return array;
6 }
7
function sort (array) {
var n = array.length;
for (var i = 1; i < n; i++) {
8
9
10
11
var count - 0;
for (var j-n
if (array [j] < array [j-1]){
swap (array, j,j-1);
count ++;
1; j > i - 1; j--) {
12
13
14
15
16
17
}
18
if (count === 0) {
19
20
return array;
21
22
23 }
return array;
(a) Which of the following is the worst-case time complexity in n of the sorting algorithm for an array of
length n? Click on the box next to your answer (to the right).
O(n)
O(n log n)
O(n²)
None of the other options
(b) Explain your answer to part 2a by making reference to the worst-case input array. Give your answer in
the text-box below.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3171ec6f-c069-4215-809a-372ace0098a3%2F4518d4ed-c1dd-4f18-89a3-ea1137326b31%2Fsnuhlf6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:2. Consider the following piece of JavaScript describing a sorting algorithm:
1
function swap(array, i, j) {
var store - array [i];
array (i] = array (j];
array [j]
2
3
4
= store;
return array;
6 }
7
function sort (array) {
var n = array.length;
for (var i = 1; i < n; i++) {
8
9
10
11
var count - 0;
for (var j-n
if (array [j] < array [j-1]){
swap (array, j,j-1);
count ++;
1; j > i - 1; j--) {
12
13
14
15
16
17
}
18
if (count === 0) {
19
20
return array;
21
22
23 }
return array;
(a) Which of the following is the worst-case time complexity in n of the sorting algorithm for an array of
length n? Click on the box next to your answer (to the right).
O(n)
O(n log n)
O(n²)
None of the other options
(b) Explain your answer to part 2a by making reference to the worst-case input array. Give your answer in
the text-box below.
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